Renke Oxygen Sensor

Production Description 

This oxygen sensor can measure the oxygen concentration in a specific environment and is wall-mounted. 24-hour uninterrupted monitoring can be realized. The high-quality ABS material shell effectively protects the internal sensor from water vapor and dust. Precise measurement even in harsh environments. RS485, 0-5V, 0-10V, 4-20mA, WIFI and other output signals are optional.

Production Features

1. Range 0-25%VOL, other ranges can also be customized.

2. The measurement accuracy is high, within ±3% FS, and the repeatability can reach within 1%.

3. Multiple signal output options: RS485, 4~20mA, 0~5V, 0~10V.

4. Optional high-quality OLED display, the value can be viewed directly on-site, and can be displayed clearly at night.

5. On-site power supply adopts a 10~30V DC wide-voltage power supply, which can adapt to a variety of on-site DC power supplies.

6. The o2 sensor adopts a wall-mounted waterproof shell, which is easy to install and has a high degree of protection, which can be used in harsh field environments.

Parameters

Power supply: 10~30V DC
Output signal: 4~20mA、0~5V、0~10V
Power consumption: 0.25W
Operating temperature: -20°C~+50°C
Working humidity: 0%RH~99%RH No condensation
Pressure range: Standard atmospheric pressure±10%
Stability (months): <2%
Response time: 15S
Zero drift(-20°C~40°C): 0.1%VOL
Repeatability: <2%output value
Service life: 24Month
Range: 0~25%VOL
Precision: ±10%FS
Resolution: 0.1%VOL