Pro-Chem Analytik O2Tracer
4-20 mA loop powered two-wire oxygen transmitter
Usually ships in 2-4 weeks
- Part number O2TRACER
- Manufactured by Pro-Chem Analytik
- Measuring Ranges:
- 100 - 10,000 ppm O2 (100 ppm is low limit)
- 0 - 100% O2 (0 - 5% or 0 - 25% O2 possible)
- ± 2% FSD (T = constant)
- ± 5% FSD (0>T>50°C; ppm)
- Response Time:
- 90% FSD at 25°C
- 100 - 10,000 ppm < 45 sec
- 0 - 100% < 10 sec
- Pressure: 0.1 - 1 bar
- Signal Output: 4-20 mA DC
- Voltage: 10 - 35 VDC (Reverse voltage protection up to 40 VDC)
- Load: 470Ω (typical); 750Ω (max)
- Housing: IP65
The Pro-Chem Analytik O2Tracer provides a simple, accurate and economic measurement of oxygen at trace and %-levels. Users can select their desired ranges between 100 to 10,000 ppm and 0 to 100% oxygen. The Pro-Chem O2Tracer uses a micro-fuel cell to measure the oxygen concentration.
Calibration of the Pro-Chem Analytik O2Tracer for trace oxygen measurements in gas, should be done using a calibration gas. The concentration can be chosen freely within the measuring range. The O2Tracer can be calibrated with air for the percent range unit.
Other benefits of this Pro-Chem Analytik meter include its compact size, inexpensive cost, long sensor life and IP65 enclosure. The O2Tracer also features reverse voltage protection and temperature compensation. Measuring corrosive gases with the Pro-Chem Analytik O2Tracer is not recommended.