High Precision aluminum alloy Single Gas Detector For Argon Leakage
Functional characteristics
- 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 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;
Performance:
- Detection principle: catalytic combustion type, electrochemical type, light ion type, thermal conductivity type, infrared NDIR type
- Accuracy: ±3% F.S.
- Reduplication: ±2%
- Response time: T90 < 30S (different gas sensors have different response times)
- Alarm mode: sound and light alarm, two-color LED alarm light, voice ≥75dB@25cm
Structural features
- Main material: aluminum alloy
- Weight: about 0.46kg
- Size: 200.5*64.8*35.5mm (L*W*H)
Certification
Execution standard:GB15322.1-2003, GB3836.1-2010, GB3836.2-2010, GB3836.4-2010,GB12358-2006
Gas type | Chlorine |
Measuring range | 0-20ppm |
Working principle | Catalytic sensor |
Resolution | Customized |
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 group of measuring data |
Response time | T90≤20s |
Recovery time | ≤20s |
Pre-heating time | ≤40s |
Display | LCD dot matrix display of the Gas type, gas concentration unit, gas concentration data, time, battery status, data storage status; |


