Hanzel Instruments

Pump Single Gas Detector adopts new and original imported sensors. The built-in high-performance suction pump has a faster detection speed. The gas detector is widely used in various fields such as metallurgy, petroleum and petrochemical, municipal, chemical, biopharmaceutical, school laboratories, automotive exhaust, and other fields. We provide gas detector OEM/ODM services.

Detector Description

Pump Single Gas Detector designed with the inner pump and advanced sensors, with stable performance and high accuracy. Used to detect the single gas concentration (Any gases can be customized ). It can directly display the gas concentration data on the screen, the data also could be exported to the computer by USB cable.
For the portable gas detector, the common applications are gas safety inspection and alarm for the industrial scenes, such as petroleum refineries, chemical plants, LPG stations, boiler rooms, gas stations, paint spray booths, metallurgy, mining, fire, environmental protection, etc.,
Main features

Aluminum alloy housing
Built-in high-performance pump, flow stability, can open may be shut;
Navigation keys, user-friendly interface, easy to operate;
Switch in both Chinese and English language;
Can store 100000 groups of data;
The intelligent algorithm, multi-point calibration, and temperature compensation, more accurate measurement results;
2600 milliampere large capacity lithium battery, continuous work time of more than 20 hours;
VOL %, % LEL, mg/m3, PPM, PPH, and different kinds of parts per unit can choose;
Acousto-optic alarm, timely alarm when the concentration exceeds the standard is detected;
Parameters
Gas type Can be customized
Measuring range PPM, % VOL,% LEL, mg/m3 can be customized
Working principle Catalytic, Electrochemical, Infrared
Resolution PPM, % VOL ,% LEL, mg/m3
Precision ±≤3%FS or Customized
Repeatability ≤±1%
Zero drift ≤±1%(F.S/year)
Sampling mode Pump-suction sampling (Flow rate of 300ml/minute)
Data storage Can record 300000 groups of measuring data
Response time T90≤20s
Recovery time ≤ 20 s
Pre-heating time ≤ 40 s
Display LCD dot matrix display of the Gas type, gas concentration unit, gas concentration data, time, battery status, and data storage status;
Concentration unit PPM, % VOL ,% LEL, mg/m3
Working environment Working temperature: -20℃~60℃

Working humidity: 10%-95%RH(non-condensing)

Working pressure: 86Kpa ~ 106Kpa
Explosion-Proof grade Ex d ib ⅡCT4 Gb
Protection grade IP66
Alarm mode Audible, visual, Vibration
Shell material Metal
Power supply 3.7VDC, 2600mAh, Rechargeable lithium battery

DC5V USB charger
Charge time ≤6 hours
Working time ≥24 hours
Dimensions 135*65*35mm
Weight 0.5KG
Accessory Box, instruction, USB charger, the data line
Quality standard GB15322.1-2003,GB3836.1-2010,GB3836.2-2010,GB3836.4-2010