China Professional Ammonia Gas Detector Nh3 Meter Gas Concentration Analyzer Temperature Measurement LCD Display Alarm Value Settable 804, Find details about China Ammonia Gas Detector, Gas Detector from Professional Ammonia Gas Detector Nh3 Meter Gas Concentration Analyzer Temperature Measurement LCD Display Alarm Value Settable 804
Portable ammonia gas detector with compact size and light weight is easy to carry and operate. It can display ammonia gas concentration and temperature at the same time. It can be used in oil explanation, refining, chemical, municipal, sewage treatment and other industries.
Features:
1. Portable detector for detecting ammonia gas(NH3).
2. It also can measure temperature in real time.
3. Can continuously monitor the ammonia gas concentration in the surrounding environment.
4. Sound, light and vibration alarm works when concentration reaches the level.
5. You can set the high and low level of the alarm (default value: low: 25ppm; high: 50ppm).
6. Powered by 3 batteries(not included).
7. LCD display with backlight, easy to read.
8. Compact size, light weight, easy to carry and operate.
Specification
Sensor | Electrochemical principle |
Detection gas | Ammonia in the air |
Temperature measurement | Ambient temperature |
Display unit | Ammonia: ppm Temp.:ºC/ºF |
Range | Ammonia:0~100ppm Temp.:-15~50ºC |
Resolution | Ammonia: 1ppm Temp.:0.1ºC/0.1ºF |
Accuracy | Ammonia:ppm:+/-3.0%F.S Temp.:+/-1.5ºC |
Response time | T90<120 seconds |
Alarm | Sound,light and vibration alarm |
Alarm point | Low alarm point 25ppm High alarm point 50ppm |
Battery type | 3 AAA 7alkaline batteries |
Operating temperature | -15~+50ºC |
Operating humidity | 15%~95%RH(non condensation) |