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PGas-21 Portable Ammonia NH3 Gas Detector - PGas-21-NH3

Portable NH3 Gas Detector, 1.Ammonia gas detector for Ambient air in farms of chickens and pigs, 2.Ex(ia) IICT3,CE - more info check here: http://www.buymeasuringtools.com/PGas-21-Portable-Ammonia-NH3-Gas-Detector-10338110/

Quick Brief

Place of Origin: Henan China (Mainland) Brand Name: Globeinstrument Model Number: PGas-21-NH3 Sampling Method: Diffusion Measure Gas: Ammonia NH3 Gas Detecting Range: 0~100ppm

Product Features:

Portable NH3 Gas Detector

1.Ammonia gas detector for Ambient air in farms of chickens and pigs

2.Ex(ia) IICT3,CE

Business Terms:

Port: ZhengZhou

Minimum Order Quantity: 1 Piece/Pieces .

Supply Ability: 100 Piece/Pieces per Week .

Payment Terms: T/T

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PGas-21 Portable Ammonia NH3 Gas Detector
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Product Packagings & Delivery Terms:

Packaging Detail: Customary Packing and Oringinal Packing is available

Delivery Detail: 3-5 days

Specifications and Product Details:

PGas-21 Portable Ammonia NH3 Gas Detector

Brief introduction

PGas-21 Series Single Gas Detector has high sensitivity and high accrancy, it is suitable for the detection of many kinds of toxic and harmful gases. The instrument adopts advanced 16-bit microcontroller with extra low power consumption and quick processing speed. It is firm and durable with the anti-skid design of shell. It is widely used in petroleum, petrochemistry, chemical industry, gas, coal, metallurgy and power system; safety detection in municipal administration, communication and traffic tunnel construction; electronics and semiconductor industry and other places where toxic and harmful gases exist.

Technical parameters

Measuring gasCombustible gas, toxic and harmful gas, refer to lectotype table for details
Sampling MethodDiffusion, Pump sampling
Measurement principle of sensorElectrochemical (oxygen and poisonous gas), catalytic combustion (combustible gas)
RangeRefer to lectotype table for details
Alarm indication90dB variable sound vibration alarm, overrange, alarm against insufficient quantity of electricity
Response time(CO, H2S, SO2,CL2,NO, CLO2,NO2<60s), (HCN, NH3,O3,HCl, C2H4O <160s), (PH3<100s), (combustible gas <30s)
Detection error±5%F.S
Operation modeTouch push-key
Display modeFive-bit eight-segment LCD digital display
Temperature of Operation envioroment-20°C~55°C
Humidity of Operation envioroment0~95%RH (no dew condensation)
Storage temperature0°C~40°C
Power supplyRechargeable lithium battery, continuously work for over 24 hours
Battery4.2V lithium battery, 1700mA/h capacity
Dimension100×60×30 mm
Explosion-proof gradeExiaII C T3
Protection gradeIP65
Calibration modeOptional calibrating cap to facilitate calibration by users

Lectotype table for detectable gas

ModelRangeLow alarm setting rangeHigh alarm setting rangeLow alarm pointHigh alarm point

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