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Intelligent PGAS-21 Gas Detector - PGas-21

Gas Detector, 1.small and comfortable to carry, 2.large-screen LCD display, 3.Ex(ia) IIC T3 - more info check here: http://www.buymeasuringtools.com/Intelligent-PGAS-21-Gas-Detector-10331418/

Quick Brief

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

Product Features:

Gas Detector

1.small and comfortable to carry

2.large-screen LCD display

3.Ex(ia) IIC T3

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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Intelligent PGAS-21 Gas 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:

Gas Detector
1.Cassette-type design: small and comfortable to carry.

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

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

4.Battery voltage displaying

5.Modular sensors, easy to maintain

6.Auto-calibration function, reducing detection error

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

8.Password management capability. Important operations need password authentication

Specifications
Model
PGAS-21
Measuring gas
Toxic gas (O2, CO, CL2, NH3, HCL, HCN, SO2 & etc)
Sampling method
Diffusion
Measuring principle
Electrochemical cell
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

Model
Measuring gas
Range
Preset Alarm Threshold
PGAS-21-O2-30
Oxygen
0-30%
LOW: 19.5%,
HIGH: 22.5%
PGAS-21-CO-1000
Carbon monoxide
0-1000 PPM
35 PPM
PGAS-21-CO-500
Carbon monoxide
0-500 PPM
10 PPM
PGAS-21-H2S-100
Hydrogen sulfide
0-100 PPM
10 PPM
PGAS-21-SO2-100
Carbon dioxide
0-100 PPM
2 PPM
PGAS-21-CL2-50
Chlorine
0-50 PPM
1 PPM
PGAS-21-HCN-30
Hydrocyanic acid
0-30 PPM
4.7 PPM
PGAS-21-NO2-100
Nitrate dioxide
0-100 PPM
2 PPM
PGAS-21-NH3-100
ammonia
0-100 PPM
25 PPM
PGAS-21-PH3-5
Phosphine
0-5 PPM
0.3 PPM
PGAS-21-O3-1
Ozone
0-1 PPM
0.1 PPM
PGAS-21-NO-250
Nitrate monoxide
0-250 PPM
25 PPM
PGAS-21-CLO2-1
Chlorine dioxide
0-1 PPM
0.1 PPM

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