Formaldehyde Sensor
Technical Parameters
Product Name | Formaldehyde Sensor |
Detection Gas | Formaldehyde |
Detection Principle | Electrochemical formula |
Measurement Accuracy | ≤±3.5%FS |
Range | 0~2/0~1ppm anti-interference type |
Signal Output | 4~20mA, 0~5V, 0~10V, RS485 |
Response Time | <15s |
Output Load | Current output load ≤600Ω Voltage output load ≤250Ω |
Power Supply | 12~24VDC |
Power Waste | RS485 : ≤0.15W Analog quantity : ≤0.3W |
Operating Pressure Range | 0.9-1.1atm |
Baud Rate (rs485) | 2400, 4800, 9600 |
Operating Ambient Temperature | -20~50 ℃/- 40~70 ℃ anti-interference type |
Working Environment Humidity | 15~95%RH |
Degree of Protection | IP65 |
Electrical Connection | Direct lead |