Xian Votesen Electronic Technology Co., Ltd.
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Gas Detection Series 3in1 Methane (CH4) Sensor Temperature and Humidity Analyzer
Our company provides two types of methane sensors according to the different measurement specification: methane sensors and 3in1 (methane, temperature humidity) sensor. Normally methane sensor installed in a place where the methane is easy to leak. It is judged by the specific gravity of the gas being tested relative to the air. Our factory is engaged in producing gas detection over 15 years, so we accept to OEM. The wall-mounted methane sensor is made of waterproof shell and dust-proof probe being used in harsh environments.
| Products keywords | CH4 sensor |
| Supply power: | 12~24V DC |
| Signal output | 4~20Ma/0~5V/0~10V/RS485(Modbus-RTU) |
| Protection level | IP67 |
| Working Temperature Range | -30℃-50℃ |
| Working Humidity Range | 15-90%RH |
| Measure Range | 0-100LEL |
| Accuracy | ± 3% F.S |
| Pressure Range | Standard atmospheric pressure±10% |
| Warranty | 12months |
★ Wall-mounted housing for easy installation
★ High density material shell, embedded waterproof sealing strip, moisture-proof effect is good.
★ Signal stability, high precision
★ Electrochemical detection principle imported chip
The transmitter is widely used in industrial and the place where need to detect methane leakage. The application is indoor air quality monitoring, gas pipeline inspection, hazardous place safety protection and military equipment testing.It is suitable for underground pipe corridors, underground parking lots, public toilets, garages, workshops, chemical plants, greenhouse farms and so on.