The Model OxyTrans is simple, accurate and economic measurement of Oxygen at trace and % levels. A simple Display and one point calibration allow easy and fast start-up of the instrument.
optional 1/2 G Ex ia IIC T4 (ATEX)
| Parameters | Oxygen % Oxygen ppm |
| Method |
Electro chemical |
| ATEX | Ja |
| SIL | Ja |
| Range |
0 – 100 % (on request) |
| Accuracy |
+/- 2 % FSD |
| Response time T 90 |
0 – 10 ppm = 45s |
| Output |
4 – 20 mA |
| Supply Voltage |
10 – 35V |
One User specific measuring range
The unit will be available with ranges between 0-10 ppm and 0 – 100% of oxygen. The ppm range can be switch at 10.000/ 1.000/ 100/ 10 ppm and the % range at 25/ 2,5/ 0,25 % O2.
Sensor
The OxyTrans uses a special fuel cell to measure the oxygen concentration. The sensor meets the industrial requirements for accuracy, sensitivity, easy to use and operating life.
Calibration
The calibration of the instrument for trace oxygen measurements in gas, should be done with a calibration gas. The concentration can be chosen freely within the measuring range. In the percent range the unit can calibrated with air. A zero set point is also possible.
Features
- compact
- inexpensive
- switching ranges 10.000ppm to 10 ppm
- storage cost from 4 to 1 device reduced
- Sensor with long operating life
- IP65 enclosure
- reverse voltage protection and temperature compensation
- No cross sensitivity to H2
- zero calibration for measurement in low ppm range
Flow-through measuring cell in Stainless Steel
- The measuring cell is modular and is made of stainless steel
- A defective measuring cell can be repaired by replacing the defective part only, rather than the complete unit