Electrodes and accessories for oxygen determination

For connecting pH electrodes with built-in temperature sensors and MultiPin™ plug head or S7 plug head (without temperature sensor). Suitable for a wide range of measuring devices from different manufacturers.

Potassium hydroxide solution.

microliter

With Luer-Lock fitting.

For Dissolved oxygen meters FiveGo™ FG4. Galvanic sensor with integrated temperature sensor NTC 30 kOhm for the measurement of dissolved oxygen.

Specifications
Temperature range:	0 ... 50 °C
DO concentration:	0 ... 20 mg/l
DO saturation:	0 ... 200 %

Sensor cable in high quality.

Alternative Connection cables

Leak-proof and robust pH probes for pH meters 205, 206-pH1 and 206-pH2, insensitive to contamination, with maintenance-free gel electrolyte and gel storage cap.

Specifications
pH range:	0…14
Accuracy:	±0.02
Resolution:	0.01

D.O. sensors with continuous measuring accuracy. Selction of models with an automatic self diagnosis system, a shorter response time and different cable lengths. All models are supplied with accessories box and can be connected to the monitor Oxi 298 (exception: TriOxmatic^® 700).

TriOxmatic^® 700: For biological cleaning steps (wastewater treatment plants).
With automatic self diagnosis SensReg (electrolyte consumption) and SensLeck (membrane monitoring). Medium response time of t90 < 180 s. Only available as retrofit fitting for analog converters of the Ecoline^® and QuadroLine^® series. Digital version still available (IQ Sensor Net System 181).

TriOxmatic^® 690: For measuring tasks in wastewater/water. Economic model without self diagnosis.

TriOxmatic^® 701: With increased resolution for the measurement of residual oxygen in the denitrification. Based on the increased resolution, a shorter response time (t90 < 30 s) and the thinner special membrane, this sensor can be used for quicker response processes with lower O₂ concentrations.

Scope of supply: Sensor incl. accessories box with membrane heads, electrolyte solution, cleaning solution, cathode cleaner

Specifications	TriOxmatic® 600/700 // TriOxmatic® 701
Temperature range:	-5 ... 50 °C
DO concentration:	0.0 ... 60.0 mg/l // 0.00 ... 20.00 mg/l
DO saturation:	0 ... 600 % // 0.0 ... 60.0 mg/l / 0.0 ... 200.0 % / 0 ... 600 %
Pressure resistance:	10 bar

The portable hand-held measuring instrument SD 315 Oxi meets the daily requirements for a robust and reliable instrument for the determination of dissolved oxygen in aqueous media. The Clark oxygen sensor with integrated temperature probe enables immediate measurements without time-consuming run-in time (polarisation time).

• Simple calibration against air or according to DIN EN ISO 5814
• Alarm function with adjustable limits
• Automatic pressure and temperature compensation
• Auto Hold Function
• Automatic switch-off individually selectable from 1 to 120 min
• Backlit LCD display
• Sensor status display in % after each calibration
• Salinity correction
• Parameter: dissolved oxygen (O₂), O₂ concentration in mg / l, O₂ saturation in %, temperature in °C / °F
• Battery status indicator
• Flexible stand at the rear allows the unit to be set up or fastened to a belt.
• Data transfer and evaluation via software possible

Scope of supply: Instrument, protective covering, electrode holder, carrying case, galvanic oxygen sensor, KOH refill electrolyte, spare membrane, calibration bottle with sponge, batteries, manual

Specifications
O2 concentration:	0.0 ... 70.0 mg/l
O2 saturation:	0.0 ... 600.0 %
Temperature:	0.0 ... 50.0 °C
Memory:	10000 data sets automatically 1000 data sets manually
Dimensions (W x D x H):	164 x 100 x 37 mm
Weight:	302 g
Power supply:	2 x AAA
IP code:	IP 67

Accessories Accessories for oxygen meter SD 315 Oxi