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DUORUI DR-650-NH3 Gas Detector 0~100PPM

DUORUI DR-650-NH3 Gas Detector adopts electrochemistry principle Sensors, Sampling method is diffusion type, DR-650-NH3 Gas Detector has 360 ° diffusion detection, sound and light vibration alarm function.
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DuoRui DR-650-NH3 Gas DetectorSPEC

DuoRui DR-650-NH3 Gas DetectorDetails

DuoRui DR-650-NH3 Gas DetectorPacking list

SKU
NB023643
Sensors principle
Electrochemistry
Detect gas
Ammonia NH3
Sampling method
diffusion
Range
0~100ppm
Humidity
<95%RH
service life
2 to 3 years (determined by Sensors)
Protection level
IP65
alarm point
High and low alarm point
Response time
T90<60s
Shell material
ABS engineering plastics
operating temperature
-20~50℃
display error
≤±5%F.S
Operating Time
≥100h
Weight
150g
Dimensions
110*70*30mm
display content
Time + electricity + gas name + gas concentration value
Display
OLED LCD screen
DR-650-NH3
Gas Detector
DUORUI DR-650-NH3 Gas Detector 0~100PPM Picture


FAQ
QIs there a GB3836.1 Gas detector?
A This DUORUI Gas detector is ok!
QDR-650-NH3 Gas detector Sensors principle is electrochemistry?
A Yes, this model Gas detector uses electrochemistry principle. Detect gas NH3
Knowledge
Standard