Description
For Downloads | Data Sheet – User Manual – Other Documents – Certificates | |
Setup Software | Testing Software | |
For Purchase | Call / WhatsApp / Telegram: +91 8148834200 | |
For Technical Support | Call / WhatsApp / Telegram: +91 8148834211 |
The hydrogen sulfide transmitter designed by our company adopts the imported first-line brand electrochemical hydrogen sulfide sensor, which has the characteristics of rapid response and strong anti-interference ability.
Parameter name
|
485 Type
|
Analog type
|
Power supply
|
10~30V DC
|
10~30V DC (0~10V output type can only supply 24V)
|
Power consumption
|
0.12W
|
0.25W
|
Temperature measurement range
|
-40℃~+80℃
|
|
Humidity measurement range
|
0~100%RH
|
|
Temperature accuracy
|
±0.5℃(25℃)
|
|
Humidity accuracy
|
±3%RH(60%RH,25℃)
|
|
Operating temperature
|
-20~50℃
|
|
Operating humidity
|
15~90%RH non-condensing
|
|
output signal
|
RS485
|
4-20mA、0-5V、0-10V
|
Pressure range
|
90~110Kpa
|
|
Stability
|
≤2% signal value/month
|
|
Range
|
0~100ppm
|
|
Precision
|
±2ppm or ±10%
|
|
Resolution
|
1ppm
|
|
Response time
|
≤35S
|
|
Preheat time
|
≥5 minutes
|
Features of hydrogen sulfide sensor
1. Imported first-line brand electrochemical sensors are used, which are stable and durable.
2. Range 0-100ppm, other ranges can also be customized.
3. The measurement accuracy is high, within ±3% FS, and the repeatability can reach within 2%.
4. A variety of analog signal output options: 4~20mA/0~5V/0~10V/RS485
5. Optional high-quality OLED display, the value can be viewed directly on site, and can be displayed clearly at night.
6. On-site power supply adopts 10~30V DC wide-voltage power supply, which can adapt to a variety of on-site DC power supplies.
7. The product adopts a wall-mounted waterproof shell, which is easy to install and has a high degree of protection, which can be used in harsh on-site environments.