Centrifuge tubes are specially designed to be placed in centrifuges to separate liquids, cells or other particles based on their density. During centrifugation, the contents are broken down into their components through rapid rotation around the fixed axis. The centrifugal force pushes the heavier components of the substance downwards, while the lighter ones remain at the top. In this way, solids can be reliably separated from liquids as well as substances of different densities.
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LLG-Insertion thermometer, Type 12050, digital
LLG
Measuring range -50 to +150 °C, accuracy ± 1 °C. Probe made of stainless steel, 120 x 3.5 mm, with protective plastic sleeve and clip, with battery 1 x 1.5 V (LR44). Overall dimensions (L x W): 75 x 20 mm....
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Measuring range -50 to +150 °C, accuracy ± 1 °C. Probe made of stainless steel, 120 x 3.5 mm, with protective plastic sleeve and clip, with battery 1 x 1.5 V (LR44). Overall dimensions (L x W): 75 x 20 mm.
Measuring range -50 to +300 °C, accuracy ± 1 °C until 150 °C, above ± 2 °C. With hold function. Probe 200 x 3.5 mm with tip made of stainless steel, with adjustable protective plastic sleeve and clip, with battery 1 x 1.5 V (LR44). Dimensions (L x W): 78 x 25 mm....
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Measuring range -50 to +300 °C, accuracy ± 1 °C until 150 °C, above ± 2 °C. With hold function. Probe 200 x 3.5 mm with tip made of stainless steel, with adjustable protective plastic sleeve and clip, with battery 1 x 1.5 V (LR44). Dimensions (L x W): 78 x 25 mm.
Measuring range -50 to +150 °C, accuracy ± 1 °C. With hold function. Probe made of stainless steel, 125 x 3.5 mm, with protective plastice sleeve and clip, with battery 1 x 1.5 V (LR44). Dimensions (L x W): 60 x 20 mm....
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Measuring range -50 to +150 °C, accuracy ± 1 °C. With hold function. Probe made of stainless steel, 125 x 3.5 mm, with protective plastice sleeve and clip, with battery 1 x 1.5 V (LR44). Dimensions (L x W): 60 x 20 mm.
Waterproof. Measuring range -50 to +150 °C / -58 to +302 °F, accuracy ± 1 °C. With hold function. Probe made of stainless steel, 85 x 3.5mm, with protective plastic sleeve, with battery 1 x 1.5V (LR44). Overall dimensions (L x W): 185 x 30mm....
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Waterproof. Measuring range -50 to +150 °C / -58 to +302 °F, accuracy ± 1 °C. With hold function. Probe made of stainless steel, 85 x 3.5mm, with protective plastic sleeve, with battery 1 x 1.5V (LR44). Overall dimensions (L x W): 185 x 30mm.
Waterproof. Measuring range -50 to +300°C / -58 to +572°F, accuracy ± 1°C until 150°C, above ± 2°C. With hold function and Max/Min function. Probe made of stainless steel, 85 x 3.5mm, with protective plastic sleeve, with battery 1 x 1.5V (LR44). Overall dimensions (L x W): 195 x 50mm....
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Waterproof. Measuring range -50 to +300°C / -58 to +572°F, accuracy ± 1°C until 150°C, above ± 2°C. With hold function and Max/Min function. Probe made of stainless steel, 85 x 3.5mm, with protective plastic sleeve, with battery 1 x 1.5V (LR44). Overall dimensions (L x W): 195 x 50mm.
For a variety of measuring devices; thermometers, digital balances, pocket calculators, watches, timers etc....
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For a variety of measuring devices; thermometers, digital balances, pocket calculators, watches, timers etc.
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Thermometer Pocket-Digitemp
Dostmann
Waterproof instrument in plastic housing (food-grade). Low budget, durable instrument for measuring temperature in air, gas, liquid and ductile substances (acc. to EN 13485).
Range of applications: Food (HACCP), industry, agriculture
1-second measuring frequency
Max-Min-Hold function
°C/°F-selectable
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Waterproof instrument in plastic housing (food-grade). Low budget, durable instrument for measuring temperature in air, gas, liquid and ductile substances (acc. to EN 13485). Range of applications: Food (HACCP), industry, agriculture
1-second measuring frequency
Max-Min-Hold function
°C/°F-selectable
Sensor:
NTC
Measuring range:
-40°C to 200°C
Resolution:
0.1°C
Accuracy:
± 0.8°C (at 0°C to 100°C) others 1.5°C
Dimensions:
202 x 20 x 16mm (long version) 150 x 20 x 16mm (short version)
Probe dimensions:
126 x 3.5mm (long version) 75 x 3.5mm (short version)
Weight:
40g
IP code:
IP65
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Maximum/Minimum Indoor/outdoor thermometer
Amarell
Optimal for controlling of refrigerator and freezer temperatures. With temperature alarm.
Measuring range: -50 to 70°C
Accuracy: 0.1°C
External remote sensor cable PVC, length 3m
Dimensions: approx. 65 x 67 x 23 mm
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Optimal for controlling of refrigerator and freezer temperatures. With temperature alarm.
Measuring range: -50 to 70°C
Accuracy: 0.1°C
External remote sensor cable PVC, length 3m
Dimensions: approx. 65 x 67 x 23 mm
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Core Thermometer TTX 110
ebro
The robust and shock-resistant insertion thermometer TTX 110 are suitable for HACCP core temperature measurement during transport, storage and incoming goods department in accordance with DIN EN 13485 as well as for laboratory temperature measurements.
Battery included and replaceable by the user if required
Splash-proof
Factory calibration certificate
Temperature probe for TTX 110 is permanently attached, needle Ø 3 mm, length = 90 mm, pointed
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The robust and shock-resistant insertion thermometer TTX 110 are suitable for HACCP core temperature measurement during transport, storage and incoming goods department in accordance with DIN EN 13485 as well as for laboratory temperature measurements.
Battery included and replaceable by the user if required
Splash-proof
Factory calibration certificate
Temperature probe for TTX 110 is permanently attached, needle Ø 3 mm, length = 90 mm, pointed
Specifications
Measuring range:
-50 ... 350°C
Accuracy:
± 0.8°C or ±0.8%, with the bigger value being applicable
Resolution:
0.1°C from -60°C to 199°C and 1°C for the remaining measuring range
Ideal for quick, simple core temperature measurements in various fields, e.g. restaurants, hotels, service kitchens, supermarkets etc. Wide measurement range and highly accurate. With Auto-Hold function for final reading.
Includes sensor protection cap and battery. Calibration certificate on request....
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Ideal for quick, simple core temperature measurements in various fields, e.g. restaurants, hotels, service kitchens, supermarkets etc. Wide measurement range and highly accurate. With Auto-Hold function for final reading. Includes sensor protection cap and battery. Calibration certificate on request.
The testo 106-T1 kit also contains a TopSafe protective case and a holster clip for belt or wall.
Specifications
Temperature range (°C):
-50 to 275
Accuracy ±1 digit (°C):
± 1% of measurement value (100 to 275) ± 0.5 (-30 to 99.9) ± 1 (-50 to -30.1)
Resolution (°C):
0.1
Power supply:
Lithium (CR2032)
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Digital hand held thermometer Type 12200
Ludwig Schneider
Waterproof. Measuring range -50 to +300°C / -58 to +572°F, accuracy ± 1°C until 150°C above ± 2°C. With hold function and Max/Min function. Penetration probe made of stainless steel, 140 x 3.5mm with 1m cable and handle. With battery 1 x 1.5V AAA. Overall dimensions (L x W): 140 x 75mm....
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Waterproof. Measuring range -50 to +300°C / -58 to +572°F, accuracy ± 1°C until 150°C above ± 2°C. With hold function and Max/Min function. Penetration probe made of stainless steel, 140 x 3.5mm with 1m cable and handle. With battery 1 x 1.5V AAA. Overall dimensions (L x W): 140 x 75mm.
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Universal digital thermometers, Multi
Amarell
Measuring range -50 to 200 °C x 0.1 °C, switchable to °F. Hfunction and 125 x 3.5mm stainless steel penetration probe. With battery.
Maxi-T and Maxi-Pen with maximum-minimum memory and water-proof casing....
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Measuring range -50 to 200 °C x 0.1 °C, switchable to °F. Hfunction and 125 x 3.5mm stainless steel penetration probe. With battery. Maxi-T and Maxi-Pen with maximum-minimum memory and water-proof casing.
Robust and impact resistant temperature measurement device for Pt 1000 penetration probe (connection Lemo size 0). TFX 420 with MIN, MAX & Hold function. For control measurements in laboratories, food sector, storage and incoming goods. For temperature determination of air, liquids, plastic substances and food. Conform to HACCP and DIN EN 13485. With battery and factory calibration certificate....
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Robust and impact resistant temperature measurement device for Pt 1000 penetration probe (connection Lemo size 0). TFX 420 with MIN, MAX & Hold function. For control measurements in laboratories, food sector, storage and incoming goods. For temperature determination of air, liquids, plastic substances and food. Conform to HACCP and DIN EN 13485. With battery and factory calibration certificate.
Probes made of stainless steel, for temperatures up to +400 °C
The practical folding thermometer TLC 700 is suitable for measuring the core temperature during transport, storage and receiving of goods. Thanks to the foldable penetration probe the waterproof thermometer (IP 65) can be stored safely. The device is primarly characterized by its small size and the large display and comes with a calibration certificate....
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The practical folding thermometer TLC 700 is suitable for measuring the core temperature during transport, storage and receiving of goods. Thanks to the foldable penetration probe the waterproof thermometer (IP 65) can be stored safely. The device is primarly characterized by its small size and the large display and comes with a calibration certificate.
Specifications
Measuring range/Resolution:
-30 to +220°C/ 0.1°C
Accuracy:
±0.5°C (-30 to +100°C) ±1.0°C (remaining range)
Probe:
70mm
Power supply:
1 x 3V (CR 2032)
Dimensions (W x D x H):
118 x 33 x 15mm
Weight:
approx. 41g
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Digital pocket themometer ThermoJack / ThermoJack PRO
Dostmann
Foldable pocket themometer, watertight. Ideal for measuring foods (acc. to EN13485), liquids etc. ThermoJack PRO with calibration certificate....
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Foldable pocket themometer, watertight. Ideal for measuring foods (acc. to EN13485), liquids etc. ThermoJack PRO with calibration certificate.
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*otherwise ±1.0°C or 1%, the larger value applies
Digital thermometer ama-digit ad 20 th
Amarell
Temperature range: -50 to 300 °C. Resolution 0.1 °C from -50 to 180°C, 1 °C for the rest of the range. Dimensions (W x D x H) 90 x 60 x 25 mm. With battery. For appropriate temperature probes see order no. 9.243 111 to 114....
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Temperature range: -50 to 300 °C. Resolution 0.1 °C from -50 to 180°C, 1 °C for the rest of the range. Dimensions (W x D x H) 90 x 60 x 25 mm. With battery. For appropriate temperature probes see order no. 9.243 111 to 114.
With fixed penetration probe on 800 mm cable and adjustable min. / max. alarms. With wall clip and stand. Supplied with battery....
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With fixed penetration probe on 800 mm cable and adjustable min. / max. alarms. With wall clip and stand. Supplied with battery.
Probe (dia. x L):
3 x 190 mm
Measuring tip (dia. x L):
3 x 105 mm
Accuracy:
±1 °C (-30 ... +150 °C) ±2 °C (remaining range)
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Core Thermometer TDC 150
ebro
Fast temperature checks
Including needle protection
Battery exchangeable
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Fast temperature checks
Including needle protection
Battery exchangeable
Specifications
Accuracy:
±1°C (-30°C to 150°C)
Battery lifetime: Power supply:
approx. 5000 hours 1.5 V, LR44, G13
Dimensions:
24 x 26 x 85mm
Sensor:
NTC
Measuring range:
-50°C to+150°C
Operating Temperature:
0 °C to+50 °C
Resolution:
0.1°C (-20°C to +150°C)
Response time (t99):
10 sec (water)
Display: Housing material:
LCD-7mm ABS
IP code:
IP 65
Temperature probe:
Stainless steel, diam. 3.5mm, L = 125mm, pointed
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Digital thermometer ama-digit ad 14 th
Amarell
Temperature range: -35 to 500 °C, resolution 1 °C. Rapid response and ergonomic design. Dimensions (W x D x H) 90 x 60 x 25 mm. With stainless steel probe (L x dia.) approx. 100 x 2.5 mm. With battery....
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Temperature range: -35 to 500 °C, resolution 1 °C. Rapid response and ergonomic design. Dimensions (W x D x H) 90 x 60 x 25 mm. With stainless steel probe (L x dia.) approx. 100 x 2.5 mm. With battery.
Temperature probe with two independent temperature elements and two Lemo-connectors.
Particularly useful for parallel evaluation of values measured in aggressive media (temperature range: -200°C to +250°C). The temperature elements are located in a stainless steel core which is
entirely sealed in a solid and seamless PTFE coating. This provides high chemical resistance and rigity, however, the probe can be bent manually to the desired shape. The tip of the probe is smaller (6mm dia.) for faster measurement response. 2 x Lemo size 1 connectors, with 4 cores. Both connectors are situated directly at the end of the probe. It can easily be used for further applications without removing any cables....
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Temperature probe with two independent temperature elements and two Lemo-connectors. Particularly useful for parallel evaluation of values measured in aggressive media (temperature range: -200°C to +250°C). The temperature elements are located in a stainless steel core which is entirely sealed in a solid and seamless PTFE coating. This provides high chemical resistance and rigity, however, the probe can be bent manually to the desired shape. The tip of the probe is smaller (6mm dia.) for faster measurement response. 2 x Lemo size 1 connectors, with 4 cores. Both connectors are situated directly at the end of the probe. It can easily be used for further applications without removing any cables.
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Electronic Contact Thermometer GFX 460
ebro
Attributes:
High accuracy through fuzzy logic algorithm
Minimizes temperature overshoot
Suitable for all magnetic stirrers
Safety features: Probe failure identification, Probe limit warning. Safety and control circuit according to DIN 12878 Class 1 and 2...
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Attributes:
High accuracy through fuzzy logic algorithm
Minimizes temperature overshoot
Suitable for all magnetic stirrers
Safety features: Probe failure identification, Probe limit warning. Safety and control circuit according to DIN 12878 Class 1 and 2
Also suitable for Heidolph Magnetic stirrers MR-Hei Standard constructed up to June 2014.
Specifications
Measuring range:
-50 to +300 °C
Resolution:
1 °C
Accuracy:
±1 °C
Measuring rate:
1s
Measuring probe:
Pt1000
Operating temperature: Storage temperature:
-5 to +60 °C -30 to +70 °C
Type of control:
Fuzzy logic control
IP code:
IP 65
Connection:
5-pin diode plug DIN 45322
Display:
Background illumination LED display for control status
Power supply:
external 9-12 V d.c., 20 mA
Dimensions (W x D x H):
54 x 22 x 110 mm without probe
Housing material:
Polyamide, acid-resistant
Weight:
approx. 150 g
Accessories
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Food and frozen goods thermometers, Type 105
Testo
One-handed penetration thermometer. For measurements according to the EU Directive (EN13485) concerning the control of foodstuffs (HACCP). Waterproof, can be rinsed. With battery....
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One-handed penetration thermometer. For measurements according to the EU Directive (EN13485) concerning the control of foodstuffs (HACCP). Waterproof, can be rinsed. With battery.
Digital temperature measuring device with 2 input channels, incl. 1 sensor with flat plug (measuring range up to approx. 150 °C, cable length: 3 m). For measuring sensors type K (NiCr-Ni). Measuring range: -200 ...1370 °C / -328 ... 2498 °F. Resolution: 0.1 °C/F. Accuracy: ± 0.1 %. With hold function, with max/min memory and automatic switch-off after 30 min. With PC interface and bag. Battery: 1 x 9 V block. Dimensions: 184 x 64 x 30 mm...
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Digital temperature measuring device with 2 input channels, incl. 1 sensor with flat plug (measuring range up to approx. 150 °C, cable length: 3 m). For measuring sensors type K (NiCr-Ni). Measuring range: -200 ...1370 °C / -328 ... 2498 °F. Resolution: 0.1 °C/F. Accuracy: ± 0.1 %. With hold function, with max/min memory and automatic switch-off after 30 min. With PC interface and bag. Battery: 1 x 9 V block. Dimensions: 184 x 64 x 30 mm
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Laboratory Thermometer TFX 422C
ebro
PTB approved
Robust and impact resistant
High accuracy
Waterproof IP 67
Approx. 5 years battery life
According to EN 13485
With fixed Pt 1000 probe
2 cable lengths (60cm, 150cm) available
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PTB approved
Robust and impact resistant
High accuracy
Waterproof IP 67
Approx. 5 years battery life
According to EN 13485
With fixed Pt 1000 probe
2 cable lengths (60cm, 150cm) available
Specifications
Measurement range:
-50 °C to +200 °C
Accuracy:
±0.3 °C
Resolution:
0.1 °C
Sensor:
Pt 1000 (length 120mm, Ø 3mm)
Operating temperature:
-25 °C to +50 °C
Deactivation:
Automatically after 2 hours, deactivalable
Dimensions (L x W x H):
109 x 54 x 22 mm (without probe)
Weight:
Approximately 90 g
Power supply: Battery lifetime:
3.0 V Lithium, 1 Ah, type CR 2477, replaceable Approximately 5 years
IP code:
IP 67
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Mini-Thermometer
Testo
Dipping / penetration thermometer for measuring the temperature in air, soft or powdery materials and liquids....
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Dipping / penetration thermometer for measuring the temperature in air, soft or powdery materials and liquids.
Specifications
Measuring range:
-50 to +250°C
Accuracy (± 1 Digit):
± 1°C (-10 to +99.9°C) ± 2% of measurement value (+100 to +199.9°C) ± 3% of measurement value (+200 to +250°C)
Readabilty:
0.1°C (-19.9 to +199.9°C) 1°C (remaining range)
Operating range:
-10 to +50°C
Power supply:
Coin cell battery LR44, 1.5 volt
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Mini-Thermometer TDC 110
ebro
Probe: Stainless steel, diam. 4mm, length 120 mm
Pointed probe, fixed
Robust and impact-resistant
Exchangeable battery
°C/°F switchable
Automatic deactivation after approx. 10 min.
With needle guard and spare battery
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Probe: Stainless steel, diam. 4mm, length 120 mm
Pointed probe, fixed
Robust and impact-resistant
Exchangeable battery
°C/°F switchable
Automatic deactivation after approx. 10 min.
With needle guard and spare battery
Specifications
Measuring range: Sensor:
-50 °C to +150 °C NTC
Accuracy (± 1 Digit):
± 1 °C (-10 °C ... -120 °C). ± 2°C for remaining measuring range
Readabilty:
0.1°C
Operating range:
0 to +50°C
Power supply:
1,5 V, G 10-A
Dimensions:
50 x 40 mm
Weight:
approx. 13g
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Miniature insertion thermometer testo 905-T1
Testo
This temperature measurement stick is one of the fastest miniature thermometers available with a wide measurement range of -50 to 350 °C, for short exposure (1 to 2 minutes) up to 500 °C. Its professional industry sensor (type K thermocouple) offers considerably better accuracy in the upper measurement range than most thermometers in this price class....
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This temperature measurement stick is one of the fastest miniature thermometers available with a wide measurement range of -50 to 350 °C, for short exposure (1 to 2 minutes) up to 500 °C. Its professional industry sensor (type K thermocouple) offers considerably better accuracy in the upper measurement range than most thermometers in this price class. Includes fastening clip and battery. Calibration certificate on request.
Specifications
Accuracy ±1 digit (°C):
± 1% of measurement value (100 ... 500) ± 1 (-50 ... 99.9)
Robust and compact temperature meter with 3 channels for connecting external temperature probes. The temperature meter has one input for connecting high-precision Pt100 probes and two inputs for connecting fast thermocouple probes of type K, T, J, and S.
Illuminated display makes it easy to read the measured values in a dark environment
Optional probes for core temperature, surface temperature, and air temperature
System accuracy of 0.05 °C with a resolution of 0.001 °C when using Pt100 immersion/insertion probes
Display of T, min./max., and average values
Adjustable limit values
Acoustic alarm in case of limit violations
Cyclic printing of measured values (please order printer separately)
Certified acc. to EN 13485
HACCP compliant
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Robust and compact temperature meter with 3 channels for connecting external temperature probes. The temperature meter has one input for connecting high-precision Pt100 probes and two inputs for connecting fast thermocouple probes of type K, T, J, and S.
Illuminated display makes it easy to read the measured values in a dark environment
Optional probes for core temperature, surface temperature, and air temperature
System accuracy of 0.05 °C with a resolution of 0.001 °C when using Pt100 immersion/insertion probes
Display of T, min./max., and average values
Adjustable limit values
Acoustic alarm in case of limit violations
Cyclic printing of measured values (please order printer separately)
Certified acc. to EN 13485
HACCP compliant
At least one temperature probe is required for use. Please order separately.
Optionally, the temperature meter can be equipped with a radio module. This allows measured values to be received from up to 3 additional temperature radio probes. Please order radio module, radio handle, and probe heads separately. -10000 measured values can be saved, up to 99 measuring sites can be stored, and multiple user profiles can be created
Recording of measurement series with freely selectable memory cycle (0.5 s to 24 h)
Analysis and presentation of the measurement data (tabular or graphical) with the PC software
Scope of supply: Temperature meter, PC software, USB data cable, calibration protocol, 3 x AA batteries
Perfectly designed instrument for measurements according to HACCP rules. The instrument is very robust and watertight (IP65). The probe included is exchangeable and the connection is very strong (screwthreaded connector). Supplied with a traceable calibration certificate. Especially suitable for direct measurement of materials....
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Perfectly designed instrument for measurements according to HACCP rules. The instrument is very robust and watertight (IP65). The probe included is exchangeable and the connection is very strong (screwthreaded connector). Supplied with a traceable calibration certificate. Especially suitable for direct measurement of materials.
Specifications
Measuring range:
-100 to 300°C
Resolution:
0.1°C
Accuracy:
±0.4°C (-30 to 150°C), otherwise ±0.6°C +0.1% measuring range
Display:
2-line LCD, 7 segments
Housing:
ABS plastic
Dimensions:
150 x 66 x 31mm
Weight:
350g
Power supply:
3 x 1.5V AAA
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Thermometers TFN-Series
ebro
1- or 2-Channel thermometers for use with thermocouples (Type K, J, T, E)
TFN 520 / TFN 520-SMP / TFN 530 / TFN 530-SMP
Watertight, ergonomic shaped pocket thermometer with robust insertion tip. The long sensor tube is particularly suitable to measure in liquids, food etc.
Wide measuring range
High accuracy
Watertight IP67
1-second measuring interval
MAX-/MIN-/HOLD-function
Disable Auto-OFF-function
°C/°F-switchable
0°C adjustment function
HACCP conformity, acc. to EN 13485
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Watertight, ergonomic shaped pocket thermometer with robust insertion tip. The long sensor tube is particularly suitable to measure in liquids, food etc.
Wide measuring range
High accuracy
Watertight IP67
1-second measuring interval
MAX-/MIN-/HOLD-function
Disable Auto-OFF-function
°C/°F-switchable
0°C adjustment function
HACCP conformity, acc. to EN 13485
Scope of supply: Thermometer incl. protective cover, pocket clips
Specifications
LabTherm // LabTherm XL
Sensor:
NTC
Measuring range:
-40 ... 250 °C
Resolution:
0.1 °C
Accuracy:
±0.5 °C (-10 ... 100 °C) remaining range ±1.5 °C
Dimensions (L x W x H):
220 x 25 x 20 mm // 414 x 25 x 20 mm
Probe dimensions (L x diam.):
106 x 3.5 mm // 300 x 3.5 mm
Weight:
Approx. 50 g
Power supply:
1.5 V button cell LR44
IP code:
IP67
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Precision thermometer ACCU-SAFE, similar ASTM, calibratable, stem type
Ludwig Schneider
Capillary: colourless prismatic round, diam. 6 to 8 mm, environmentally friendly blue filling....
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Capillary: colourless prismatic round, diam. 6 to 8 mm, environmentally friendly blue filling.
The climate measuring instruments testo 440 combine the benefits of a compact handheld device with intuitive measurement menus and a comprehensive selection of air velocity & IAQ probes. Both the digital Testo Smart Probes and numerous Testo temperature probes can be connected. Clearly structured menus for measuring volume flow in ducts/at outlets, degree of turbulence, cooling/heating load, mould indication and logging mode are stored on the instrument....
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The climate measuring instruments testo 440 combine the benefits of a compact handheld device with intuitive measurement menus and a comprehensive selection of air velocity & IAQ probes. Both the digital Testo Smart Probes and numerous Testo temperature probes can be connected. Clearly structured menus for measuring volume flow in ducts/at outlets, degree of turbulence, cooling/heating load, mould indication and logging mode are stored on the instrument. The testo 440 dP also has an integrated differential pressure sensor. This makes measurements at filters as well as Pitot tube and K-factor measurements possible.
USB interface for data export and optional printout of measuring values
Up to 3 probes can be connected
Parallel display of 3 measuring values
Bluetooth probes for measuring convenience and easy storage in the case
Universal handle for all probes
Measurement of the following parameters are possible: °C, % r.h., CO, CO2, m/s, Lux, hPa
Please order probes separately.
Specifications
Temperature measuring range (NTC):
-40 ... +150 °C
Accuracy:
±0.4 °C (-40 ... -25.1 °C) ±0.3 °C (-25 ... +74.9 °C) ±0.4 °C (+75 ... +99.9 °C) ±0.5 % of measured value (remaining range)
Resolution:
0.1 °C
Temperature measuring range (TE Typ K):
-200 ... +1370 °C
Accuracy:
±(0.3 °C + 0.3 % of measured value)
Resolution:
0.1 °C
Differential pressure measuring range testo 440 dP:
-150 ... +1500 hPa
Accuracy:
±0.05 hPa (0 ... +1.00 hPa) ±0.2 hPa + 1.5 % of measured value (+1.01 ... +150 hPa)
For storing and transporting the climatic measuring device testo 440 and additional probes....
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For storing and transporting the climatic measuring device testo 440 and additional probes.
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Digital hand held thermometer with cable probe Type 13010
Ludwig Schneider
Cable probe with penetration tip
°C/°F selection
Automatic deactivation after 60 min
Scope of supply: Thermometer with cable probe, clip, magnet...
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Cable probe with penetration tip
°C/°F selection
Automatic deactivation after 60 min
Scope of supply: Thermometer with cable probe, clip, magnet
Specifications
Measuring range:
-50 ... +300 °C
Accuracy:
±1.0 °C at -30 ... +150 °C, otherwise ±2 °C
Resolution:
0.1 °C at -19.9 ... +199.9 °C, otherwise 1 °C
Ambient temperature:
-10 ... +50 °C
Material Thermometer / Probe:
plastic / stainless steel
Dimensions Thermometer (Ø) / Probe (Ø x L):
54 mm / 3.5 x 120 mm
Cable length:
1 m
Power supply:
1 x 1.5 V (LR44 button cell)
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Digital thermometer, "Vario Therm"
Amarell
Range -50 to 200 °C, resolution 0.1 °C. Stainless steel probe sheath approx. 120 x 3.5 mm L x Ø with penetration tip. With hinged, digital display head which acts as an on / off switch. Battery life approx. 5000 hours....
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Range -50 to 200 °C, resolution 0.1 °C. Stainless steel probe sheath approx. 120 x 3.5 mm L x Ø with penetration tip. With hinged, digital display head which acts as an on / off switch. Battery life approx. 5000 hours.
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Immersion tip for testo measuring devices
Testo
Flexible. With TC plug, type K....
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Flexible. With TC plug, type K.
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Pocket thermometer testo 104
Testo
With foldable penetration probe. Rugged and waterproof.
HACCP compliant, EN 13485 certified
Hold function for final value recognition
Min. / Max. memory
Illuminated LCD display
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With foldable penetration probe. Rugged and waterproof.
HACCP compliant, EN 13485 certified
Hold function for final value recognition
Min. / Max. memory
Illuminated LCD display
Specifications
Measuring range: Resolution:
-50 ... 250 °C 0,1 °C
Accuracy:
±1.0 °C (-50 ... -30.1 °C) ±0.5 °C (-30 ... 99.9 °C) ±1 % (100 ... 250 °C)
Response time (t99):
10 sec
Dimensions (W x D x H): Dimensions (L x diam.):
265 x 47 x 20 mm (probe folded out) 102 x 3 mm
Power supply:
2 x AAA (Micro)
IP code:
IP65
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Temperature instrument P4015 for type K thermocouples
Dostmann
Handy and robust 2-channel temperature instrument for 2 thermocouple probes type K.
USB interface
Max-Min-Hold-Function
Average value, differential temperature
Optional DE-Graph-Windows Software for online documentation
ISO calibration certificate
Made in Germany
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Handy and robust 2-channel temperature instrument for 2 thermocouple probes type K.
USB interface
Max-Min-Hold-Function
Average value, differential temperature
Optional DE-Graph-Windows Software for online documentation
ISO calibration certificate
Made in Germany
Scope of supply: Instrument incl. 2 x K-Type general purpose bead probes (1000 mm, -40 ... 150 °C), 2 x 1.5 V AA batteries
Specifications
Thermocouple probe:
Type K
Measuring range:
-200 ... +1370 °C
Resolution:
0.1 °C from -99 ... +399°C, otherwise 1 °C
Accuracy:
±0.5 °C ±1 digit (instrument only)
Memory:
20 measurements
Operating temperature:
0 ... 50 °C
Display:
LCD, 2-line
Exit:
Mini USB
Housing:
Plastic
Dimensions (W x D x H):
150 x 74 x 32 mm
Weight:
217 g
Power supply:
2 x 1.5 V AA (incl.)
Battery life:
160 h
IP code:
IP 54
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Miniature surface thermometer testo 905-T2
Testo
A surface thermometer with a professional-quality, cross-band sensor at a low price. The spring-action of the broad thermal sensing tip guarantees rapid response time and excellent accuracy because it always lays flat, even on rough surfaces.
Includes fastening clip and battery. Calibration certificate on request....
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A surface thermometer with a professional-quality, cross-band sensor at a low price. The spring-action of the broad thermal sensing tip guarantees rapid response time and excellent accuracy because it always lays flat, even on rough surfaces. Includes fastening clip and battery. Calibration certificate on request.
Specifications
Measurement range (°C):
-50 ... .350, short-term to 500
Accuracy ±1 digit (°C):
±1 °C (-50 ... 99.9 °C) ±1 % of measurement value (remaining range)
Resolution (°C):
0,1 (-50 ... 500)
Operating temperature (°C):
0 ... 40
Storage temperature (°C):
-20 ... 70
Power supply:
3 x AAA
Service life (h):
1000
Auto-Off (min):
10
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pH meters PH CHECK
Dostmann
With fix mounted electrodes, optimised for various applications. For measuring pH value and temperature.
One-button calibration function
1-3-point calibration available
Hold function
Clearly readable, split display
Automatic temperature compensation (ATC)
Hold function for current value
High degree of protection IP 65
Battery life >100 hours in continuous mode
Battery status indicator
Automatic switch-off
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With fix mounted electrodes, optimised for various applications. For measuring pH value and temperature.
One-button calibration function
1-3-point calibration available
Hold function
Clearly readable, split display
Automatic temperature compensation (ATC)
Hold function for current value
High degree of protection IP 65
Battery life >100 hours in continuous mode
Battery status indicator
Automatic switch-off
PH CHECK S: With insertion probe. E.g. suitable for measurements in meat, cheese, ham, semi-solid and solid media. PH CHECK F: With flat electrode. For testing on surfaces and with small sample quantities, e.g. food, leather, paper, skin, agar plates. PH CHECK G: With glass electrode. For general measuring tasks in liquids, especially suitable for aggressive media.
Scope of supply: pH measuring instrument, 2 button cells CR2032, container with storage solution
Specifications
pH range:
0 ... 14
pH resolution:
0.1
pH accuracy:
±0.1
Calibration points:
1 ... 3
Temperature range:
0 ... 60 °C
Temperature resolution:
0.5 °C
Temperature accuracy:
±1 °C
Permissible ambient temperature:
0 ... 50 °C
Dimensions (W x D x H):
35 x 20 x 225 mm
Weight:
69 g
Power supply:
2 x CR2032
IP code:
IP 65
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Precision Folding Thermometer TLC 1598
ebro
Economical digital thermometer with hinged, fold-away probe made of stainless steel. For air, liquid and surface measurements. High accuracy level over the entire measuring range. Easy to read LCD. Approx. 4 year battery life. Supplied with calibration certificate....
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Economical digital thermometer with hinged, fold-away probe made of stainless steel. For air, liquid and surface measurements. High accuracy level over the entire measuring range. Easy to read LCD. Approx. 4 year battery life. Supplied with calibration certificate.
Measuring range:
-50 to +200 °C
Measurement accuracy:
±0.3 °C
Resolution:
0.1 °C
Temperature sensor:
Platinum Pt1000
Stainless steel probe:
pointed, 105 x 3 mm, L x dia.
Dimensions:
44 x 18 x 158mm
IP code:
IP 54
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Precision handheld instruments P700 series
Dostmann
For temperature, moisture and airflow.
For highly accurate temperature measurements with USB PC online interface. (Optional: Windows SmartGraph software for graphical and tabular documentation, etc). Integral probe calibration for sensor tolerance compensation. Min.- Max.- Hold- and AVG- functions. The large LCD shows two measurements synchronously, even temperature differences can be displayed (P705, P755, P755-Log, P770)....
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For temperature, moisture and airflow. For highly accurate temperature measurements with USB PC online interface. (Optional: Windows SmartGraph software for graphical and tabular documentation, etc). Integral probe calibration for sensor tolerance compensation. Min.- Max.- Hold- and AVG- functions. The large LCD shows two measurements synchronously, even temperature differences can be displayed (P705, P755, P755-Log, P770).
Specifications General (all models): USB interface, Max-Min memory, Hold function, true average calculation over a freely selectable period, Auto-off function, measured quantities can be freely assigned to instrument channels, comprehensive calibration options (selectable 1-point, 2-point or 3-point calibration), large display with bar graph for simultaneous display of 2 measured values P700/P705: 1/2 measurement channels (Pt100 4-wire probe, thermocouples type J, K, L, N, T, R, S), measurement ranges and accuracies: Pt100:-200 to +850°C ( ±0.1 °C -100 to +200°C, otherwise ±0.1% of measurement value) thermocouples, DIN types (-200 to +1760°C) P710/P715: 1/2 measurement channels (Thermocouples type K, J, L, N, T), measurement ranges and accuracies: -200 to +1370°C (±0.2 °C from 0 to +200 °C, ±0.5 °C to 1000 °C, otherwise ± 1.0 °C of measurement value) Thermocouples acc. to EN 60584 P750/P755/P755-Log: 1/2 measurement channels (Pt100 4-wire probe, thermocouples type J, K, L, N, T, R, S, moisture, flow), measurement ranges and accuracies: Pt100: -200 to +850°C (±0.03°C -50 to +200°C, ±0.05°C -200 to +200°C, otherwise ±0.05% of measurement value), thermocouples, DIN type (types J, K, L, N, T 0 to 200 °C, ±0.3°C, +200 to +1000°C ±1.0 °C, otherwise ±1.5°C; type R, S ±1.0 °C +0.1% of measurement value) humidity 0 to 100% R.H. ( ±1.5%R.H.), flow 0 to 40 m/s (±0.5% of measurement value +1.0% of final value) P770: 2 measurement channels (Pt100, thermocouples type J, K, L, N, T, R, S, moisture, flow), measurement ranges and accuracies: Pt100: -200 to +850°C ( ±0.1 °C -100 to +200°C, otherwise ±0.1% of measurement value) thermocouples, DIN types, humidity 0 to 100%R.H. ( ±1.5%R.H.), flow 0 to 40 m/s (±0.5% of measurement value) Dimensions (L x W x D)/ weight: 200 x 85 x 40mm / 300g
P700-P755 for Ex-use Zone 1 and Zone 2 according to ATEX approval II 2 G Ex ib IIB T4 Gb available on request.
Capillary: yellow enameled, round. Optional available with official calibration certificate, works certificate or DAkkS-calibation certificate. Please specify with order.
Breakage protected versions with FEP-coating available on request.
1) with DAkkS calibration certificate
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Capillary: yellow enameled, round. Optional available with official calibration certificate, works certificate or DAkkS-calibation certificate. Please specify with order. Breakage protected versions with FEP-coating available on request.
1) with DAkkS calibration certificate 2) 2 check points 3) 3 check points 4) with safety coating
In order to meet the variety of different requirements, we offer centrifuges in a wide range of formats, sizes and materials.
Application and quality
Centrifuge tubes are used wherever the components need to be split - for example, for blood samples to separate the plasma, to isolate proteins or DNA, to collect cell cultures
or microorganisms from cultures, for the concentration of particles from environmental samples... The range of applications is diverse.
The high demands placed on these analyses also mean that no compromises can be made when selecting the centrifuge tubes used.
At Th. Geyer, we therefore focus on the highest quality and maximum safety - even at maximum speeds and high centrifugal pressure.
The material
You can choose between plastic, glass and stainless steel for the raw materials used. While stainless steel usually plays a subordinate role, plastics such as polypropylene (PP), polyamide (PA), polyethylene (PE) or polycarbonate (PC) are the standard in laboratories and research environments.
Depending on the type of plastic, centrifuge tubes can withstand very low to very high temperatures.
They are stable against chemicals and can be translucent or opaque, depending on requirements.
Centrifuge tubes made of glass impress with their basic resistance to chemicals, acids, bases and organic solvents.
The glass variants score points with their reusability and above-average durability. If required, glass allows a high degree of transparency and offers relatively easy handling
If the material is subjected to high speeds during centrifugation, plastic is usually the better choice.
Th. Geyer offers centrifuge tubes in both variants.
The sizes
Th. Geyer meets the specific requirements for the dimensions and capacity of centrifuge tubes with a large selection of different sizes.
These can be up to 500 ml, while sizes such as 50 mL and 15 mL are available for smaller filling volumes. In the micro range, centrifuge tubes are between 1.5 mL and 0.2 mL, which are mainly used in laboratories.
Of course, we offer you a wide selection of all common formats.
The lid
During centrifugation, the lid of the centrifuge tube prevents liquid from leaking out. Traditionally, screw, push-in or plug-in lids are used for this purpose, which are easy to close.
Micro centrifuge tubes are usually fitted with a snap-on cap. For very large variants, threaded lids ensure leakage protection. You will find both models with and without lids in our range.
Depending on your choice, you can always order stoppers and the like separately.
The base
The different base variants also meet the respective requirements. The conical base with its slightly tapered shape allows for selective material collection, making separation and removal much easier
Sample recovery is particularly high. Alternatively, you can also choose between self-standing centrifuge tubes with a flat base or a rounded base.
Benefit from our portfolio of centrifuge tubes
Are you looking for centrifuge tubes for demanding applications? Th. Geyer offers a wide range of the highest quality. Functional, easy to handle and with an attractive price-performance ratio.
Please feel free to send us your enquiry or contact us directly in person. We look forward to hearing from you!