HMS-1000-P card slot humidity&oxygen module

The core sensor adopts a high-temperature resistant structural design, which can work stably for a long time in high-temperature environments

The product has the characteristics of high temperature resistance, high measurement accuracy, strong corrosion resistance, fast response speed, and stable and reliable performance

Suitable for continuous online measurement of humidity and oxygen in volatile organic compounds (VOCs) under harsh working conditions such as heavy metals, high corrosion, high humidity, and organic interference

1. The sensor can be used for a long time in high-temperature flue gas environments

2.Adopting self-developed third-generation solid-state electrolyte oxygen measurement technology

3.Longer on-site service life and stronger corrosion resistance

4. Can expand the demand for simultaneous online monitoring of humidity and oxygen factors

5. Integrated 485 pressure signal compensation, measurement is not affected by pressure changes

6. Humidity volume percentage output, meeting environmental protection technical requirements

7. Support external triggering calibration function, humidity can be calibrated on site

Measurement principle: Dry wet oxygen principle

Detection range: H2O 0-40VOL%

Measurement accuracy: H2O ± 2% F.S

Repeatability: ± 1.0% F.S

Response time: T90<20S

Sampling method: Extract based

Installation method: card slot installation

Sample gas temperature: 0-500 ℃

Pressure compensation: It can automatically compensate for external 485 pressure signals

Power supply: 24VDC 18W

Output interface: 4-20mA