PGas-21 portable Gas Detector

PGas-21 portable Gas Detector


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Shipping / Lead Time
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Keyword
gas detector, portable gas detector
Category
Gas Analyzers

Henan Zhiyi System Engineering Co., Ltd

Country / Year Established
China China /
Business type
Others
Verified Certificate

11

Product name PGas-21 portable Gas Detector Certification -
Category Gas Analyzers Ingredients -
Keyword gas detector , portable gas detector Unit Size -
Brand name - Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

1. 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.

2. The instrument adopts advanced 16-bit microcontroller with extra low power consumption and quick processing speed.

3. It is firm and durable with the anti-skid design of shell.

4. 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;

5. electronics and semiconductor industry and other places where toxic and harmful gases exist.

  

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 data of PGas-21 Series Single Gas Detector
 
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 100x60x30 mm  (L x W x H)
Net weight 105g
Approval IP65, Ex(ia) IIC T3
 
Ordering Information of PGas-21 Series Single Gas Detector
 
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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Price (FOB) Negotiable transportation -
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Payment Options Negotiable Shipping time Negotiable

Henan Zhiyi System Engineering Co., Ltd

Country / Year Established
China China /
Business type
Others

11

President
sales
Address
No.101 Yulan Str. High-new Tech Zone, Zhengzhou, Henan, China
Product Category
Gas Analyzers,Sensors
No. of Total Employees
101-500
Company introduction
Our company was established in 2004, engaged in researching and developing high quality air-sensitive technology. Our company has first-grade equipment, scientific methods, project management system and excellent employees. Our main products are gas-leakage detectors and gas analyzers, and are widely used in industrial field and chemical industry. Our company is always ready for supplying excellent products and professional service.
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