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PGAS-21 Hydrogen Detector - PGas-21

Hydrogen Detector, 1.Combustible catalytic sensor,, 2.Intrinsically safe apparatus, 3.Ex(ia) IIC T3, with CE mark - more info check here: http://www.buymeasuringtools.com/PGAS-21-Hydrogen-Detector-10247105/

Quick Brief

Place of Origin: Henan China (Mainland) Brand Name: henanzhiyi Model Number: PGas-21 Place of Origin: Henan, China (Mainland) Brand Name: Globeinstruments Model Number: PGAS-21 Width: 67mm Heig: 32mm Length: 106mm

Product Features:

Hydrogen Detector

1.Combustible catalytic sensor,

2.Intrinsically safe apparatus

3.Ex(ia) IIC T3, with CE mark

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 Hydrogen Detector
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Product Packagings & Delivery Terms:

Packaging Detail: Customary Packing or Oringinal Packing

Delivery Detail: 3-5 days

Specifications and Product Details:

Hydrogen Detector

1.Intrinsically safe apparatus, Ex(ia) IIC T3

2.Using advanced ultra-low-power 16-bit microcontroller

3.Cassette-type design: small and comfortable to carry.

4.Ultra-wide viewing angle, large-screen LCD display

5.Powered by large capacity rechargeable lithium-ion battery, ultra-long standby time

6.Battery voltage displaying

7.Modular sensors, easy to maintain

8.Auto-calibration function, reducing detection error

9.STEL and TWA alarm on toxic gas detect, each have a different sound and visual alarm

10.Password management capability. Important operations need password authentication

Specifications
Model
PGAS-21
Measuring gas
Toxic gas (O2, CO, CL2, NH3, HCL, HCN, SO2 & etc) and Combustile gas(H2,CH4 & etc)
Sampling method
Diffusion
Measuring principle
Electrochemical cell,Catalytic combustile
Measuring range
Refer to ordering information
Response time
<30 sec / 90% scale
Accuracy
±2% / Full scale
Alarm type
visual, sound, vibration
Measuring value display
LCD display (6 digit 8 seg)
Operating temperature
-20°C ~ +50°C
Operating humidity
5 ~ 95%.RH (non-condensing)
Operating power
4.2V rechargable lithium battery
Dimensions
106x67x32 mm (L x W x H)
Net weight
120g
Approval
IP65, Ex(ia) IIC T3

Ordering Information

ModelMeasuring gasRangePreset Alarm Threshold
PGAS-21-FLCombustile gas0-100%LEL
PGAS-21-O2-30Oxygen0-30%LOW: 19.5%,

HIGH: 22.5%

PGAS-21-CO-1000Carbon monoxide0-1000 PPM35 PPM
PGAS-21-CO-500Carbon monoxide0-500 PPM10 PPM
PGAS-21-H2S-100Hydrogen sulfide0-100 PPM10 PPM
PGAS-21-SO2-100Carbon dioxide0-100 PPM2 PPM
PGAS-21-CL2-50Chlorine0-50 PPM1 PPM
PGAS-21-HCN-30Hydrocyanic acid0-30 PPM4.7 PPM
PGAS-21-NO2-100Nitrate dioxide0-100 PPM2 PPM
PGAS-21-NH3-100ammonia0-100 PPM25 PPM
PGAS-21-PH3-5Phosphine0-5 PPM0.3PPM
PGAS-21-O3-1Ozone0-1 PPM0.1PPM
PGAS-21-NO-250Nitrate monoxide0-250 PPM25 PPM
PGAS-21-CLO2-1Chlorine dioxide0-1 PPM0.1 PPM

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