Laboratorietermometre

Solid stem, with loop, capillary yellow enameled, graduation resistant against acids and alkalis. Red filling or environmentally friendly blue filling.

Graduation resistant against acids and alkalies.

Glass, solid stem, with loop, white backed. Environmentally friendly thermometer, with biodegradable, green spirit filling.

Enclosed-scale type, with eyelet. With uncoated, prismatic measuring capillary. Red spirit filling (except 9.235 265: blue).

Suitable for official calibration. Enclosed scale type, 8 to 9mm diameter, with translucent glass scale and Richter seal. Prismatic, uncoated measuring capillary. The -200 to 30°C thermometer has a luminous blue measuring capillary, and is pentane filled. Further thermometers are available, red toluene filled with uncoated measuring capillary. Graduated every 1°C.

Capillary: yellow enameled, round.

For monitoring critical temperature conditions in deep freezes, refrigerators, cold rooms, blood bank refrigerators, incubators and warming chambers.

• thermometer certifiable to National Standards
• supplied with works test certificate
• thermometer stem safely encapsulated in PTFE
• each thermometer is mounted in a square-shaped shatter-proof plastic bottle filled with a liquid to ensure accurate readings despite the opening and closing of instrument doors.
• each thermometer has an individual serial number.

For measuring low temperatures from -100 up to 30 °C. Enclosed scale DIN 12778. Immersion depth total.

Strips for 8 temperatures. 5 types cover the measuring range 37 to 260 °C, each strip displays 8 different temperatures. Each strip measures 50 x 18 mm.

Display of current, highest and lowest temperature, hold function, alarm at freely adjustable temperature values optical and audibly (upper/lower limit), selectable °C/°F readout. Supplied with table stand and magnet. 3V Lithium CR2032 button cell (acc. to EN 13485).

5-step irreversible temperature measuring strips covering the temperature range 29 to 290°C. Each strip measures 35 x 15mm.

• Ivory plastic
• With push button
• Mercury-free

Digital thermometer, wall hanging, for indoor or outdoor use. With blue, splash-proof casing, selectable °C/°F ranges and battery.

Plastic, with loop or hook clip mountings. Measuring range -40 to 40°C. Graduated every 1 °C. Dimensions (L x dia.) 185 x 20 mm.

Handy, waterproof infrared thermometer with large measurement range for non-contact measurement of the surface temperature and secure core temperature measurement with the folding penetration probe. For time-saving, precise temperature measurements at incoming goods, production and storage of diverse goods and food. Conform to HACCP and DIN EN 13485. With battery and factory calibration certificate.

• Display with backlight for reading in dark environments
• Display can be upside down for reading from both sides
• Double laser pointer

With NS 14.5/23 cone. Enclosed-scale type, Translucent glass scale. Upper section approx. 11 mm diameter, lower section 7.5 mm diameter. Richter-top finish seal without button. Suitable for official calibration.

The filling medium of the bottle gives the temperature sensors the necessary inertia to obtain stable measurement results even after opening the devices.

• Thermometers traceable to international standards (with certificate of conformance and accuracy)
• Temperature units: °C or °F
• 3 display modes: maximum, minimum, and current temperature
• Alarm function
• 3 m long cable (diameter: 1 mm)
• Alkaline battery (AAA) included
• Plastic bottle made of PETG filled with 30 ml ethylene glycol mixture
• With fold-out stand
• Individual serial numbers

Environmentally friendly thermometer, with biodegradable filling, with ring at top, milk glass scale, uncoated, prismatic measuring capillary, in transparent square plastic case.

ASTM precision thermometers, especially for oil and fuel testing, tubular, capillary, coated yellow round, verifiable.

Capillary: white back round, environmentally friendly blue filling, with DAkkS-calibration certificate.

Version:
1) Prismatic capillary shape
2) 1 checkpoint
3) 2 checkpoints
4) 3 checkpoints
5) 5 checkpoints

High precision and mercury free. ASTM-Thermometers with blue, environmental safety filling, suitable for calibration. With DAkkS-calibration or works-calibration certificate on request.

Further types available on request, also in °F.

Capillary: colourless prismatic round, diam. 6 to 8 mm, environmentally friendly blue filling.

With large display, for outdoor temperature (-25°C to 70°C), maximum and minimum values with auto reset, weather resistant casing, adhesive mounting pad and battery 1.5 V AAA included

Checks the quality and temperature of cooking oils, with indication by a clearly visible signal lamp. Can be used in hot oil up to 200 °C.

• Large display with big numbers
• FOM 330-4 with 4 controls for frequent adjustments
• FOM 330-1 with 1 control for infrequent adjustments
• Simplified menu structure
• Incl. calibration protocol

Suitable for official calibration. Enclosed scale type. Richter seal with button. Red spirit filled with uncoated capillary. Total immersion.

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

Red spirit filled glass thermometers with nickel-plated, double plug collar which locks the thermometer into its case or allows the case to connect to the top of the thermometer as an extenson handle. Approx. dimensions when fitted into case: 145 x 11.5 mm diameter, with pocket clip. With uncoated prismatic measuring capillary.

Acc. to DIN 12784, with standard ground joint. Enclosed-scale type, capillary: transparent prismatic, diam. top: 11 mm (±0.5 mm), suitable for calibration.

Capillary: colourless prismatic round, environmentally friendly blue filling, with DAkkS-calibration certificate, 3 points.

Capillary: colourless prismatic, diam. Ø 9 ±1 mm, environmentally friendly red filling, with DAkkS calibration certificate. 3 checkpoints.

Capillary: yellow back round, diam. 6 ±1 mm, environmentally friendly red filling, with DAkkS calibration certificate, 3 points.

For simple, manual measurement of concentrations and refractive indices of liquids. Hand-held, precision refractometers with focussing eyepiece, soft rubber eyecups (to reduce straylight ingress, also spectacle lenses do not slip off and are not scratched), case and conversion tables. Hand-held refractometers cannot be fitted with a thermostatic controller and so measurements have to be temperature compensated.

Models with extra code M: Basic model
Models with extra code T: with automatic temperature compensation (ATC)
Models with extra code α: with automatic temperature compensation (ATC) and protection class IP65
Models with extra code H: for hot samples, with prism made of tempered glass

With 8 mm diameter stem. With cork seal, round collar, upper section approx. 235 x 20 mm. Prismatic, yellow measuring capillary. Available either red or green spirit-filled. Milk glass scale.

Stable support for clamping test tubes, thermometers, pH electrodes and other laboratory instruments onto laboratory containers (e.g. beakers). Extensive chemical resistance, with strong flexible foam rubber plate perforated with 5 apertures of varying diameters. Metal components are corrosion-resistant. Applicable from -40 °C to 120 °C.

Self-adhesive, temperature-sensitive films that respond to certain temperature increases by changing colour. If the respective temperature is exceeded, the corresponding field changes colour permanently within 2-3 seconds. For monitoring products or processes where a certain maximum temperature should not be exceeded.

For mounting standard glass thermometers onto the rims of containers. Temperature resistant up to 121 °C. Holds thermometer from 3.2 mm to 11 mm diam.

Digital thermometer with extra large LCD.

• measurement of a second temperature (e.g. outside temperature) via cable
• high and low values with manual reset
• to hang or place (with fold-out stand)
• cable length approx. 300 cm

Glass, solid stem, with loop, white backed. With red organic filling. Single packed in plastic square shucks.

For homogeneous temperature measurement in refrigerators and freezers. The external temperature probe of the thermometer is fixed precisely in the holes and measures the temperature of the reference body. Temperature fluctuations due to frequent, brief opening of the door and the associated false alarms are thus avoided.

• Made of aluminium
• 3 holes: suitable for temperature probes with Ø 3.5 mm, 4.2 mm and 5.0 mm

Plastic case with push button magnet, environmentally friendly capillary filling, without roof, black, without mercury. Measuring range -35 up to 50 °C.

With ring at the top, durable pigment, in transparent square plastic case. Scale background in white.

Digital thermometer with temperature alarm and waterproof outdoor sensor.

• Two-tier LCD, max./min. temperature, switchable to °F
• Indoor/outdoor measuring temperature range: -10 to 50 °C / -50 to 70 °C
• Display resolution: 0.1 °C
• Accuracy: ±1 °C (0 to 50 °C), otherwise ±2 °C
• Dimensions: 70 x 20 x 110 mm
• Weight: 90 g (only device)
• Incl. battery: 1 x 1.5 V AAA
• Cable length: approx. 290 cm

For monitoring indoor and outdoor temperature.

• Max. and min. values with manual reset
• Waterproof outdoor sensor
• For hanging and standing