Portable Ammonia gas detector OC-905
- Brand Oceanus
- Type OC-905
OC-905 is portable NH3 gas detector can quickly and accurately measure NH3 gas concentration and display by LCD screen. when the NH3 gas concentration reaches or exceeds the preset alarm level, the gas detector will alarm.
OC-905 NH3 Gas Detector Feature
Used the original imported sensor, semiconductor technology of ultra low power 32 bit microprocessor, 24 bit ADC acquisition chip, so with the high accuracy.
2.5 inch dot matrix display interface.
All English operation menu and easy operation.
Unit data avaible for PPM, %VOL, mg/m3, LEL, PPB.
The circuit installed the four layers of wire, so well anti-interference.
Explosion proof grade is Exd ib ⅡC T4 Gb.
OC-905 NH3 Gas Detector Specifications
Gas type
Ammonia (NH3)
Working principle
Electrochemical
Measure range
0-10ppm, 20ppm, 50ppm, 100ppm, 200ppm, 500ppm, 1000ppm, 10000ppm or be customized.
Resolution
0.01ppm, .0.1ppm, 1ppm
Precision
≤3%FS
Sampling method
Pump-suction sampling
Data storage
About 100000 group of data capacity.
Response time
T90≤30s
Pre-heating time
≤60S
Repeatability
≤±1%
Display
LCD dot matrix display
Operating language
English
Concentration unit
ppm，mg/m3, %vol, %LEL
Working temperature
-20℃～60℃
Working humidity
10%-95%RH(non-condensing)
Explosion-Proof grade
Exd ib ⅡCT4 Gb
Protection grade
IP66
Alarm mode
Audible, visual
Working pressure
86Kpa ～ 106Kpa
Dimensions
135*65*35mm
Weight
0.5KG
Accessory
Box, instruction, USB charger , data line
Quality standard
GB15322.1-2003,GB3836.1-2010,GB3836.2-2010,GB3836.4-2010
OC-905 NH3 Gas Detector Specifications
Common applications include chemical industry, petroleum, gas station, metallurgy, oil, municipal, environment protection, agriculture, biology pharmaceuticals, power, lab research and other industry environment where need to inspect ammonia (NH3) gas concentration.
If any more questions about the OC-905 NH3 gas detector, welcome to contact with us.
