0-20ppm PH3 Multi Gas Detector For Fire Service Gas Analyzer
Multi Gas Detector For Fire Service introduction
This Multi Gas Detector For Fire Service detect gas concentration in air with pump suction method,It is with a hose which can also be used in confined space or where operator is not easy to enter, like mine,sewer, etc. It will make audible, visual, vibration alarm when gas concentration exceed a preset alarm point.
Multi Gas Detector For Fire Service Quick details
Gas sampling method: Pump suction type, natural diffusion type
Response time: Pump suction type T90＜30s, natural diffusion type T90＜60s
Detecting gas: Support 1~4 kinds of gas detection
Accuracy: ≤±5% F.S.
Indication: 2.0 inch color display, resolution 320*240
Alarm methods: Acousto-optic vibrating display quadruple alarm, TWA/STEL alarm
Data communication: Support USB to connect to the upper computer of the computer to view data
System language: Support Chinese and English switching; other languages can be customized
Working environment: Temperature -10℃~50℃; humidity<95%RH (no condensation)
Weight: 372.5g(include pump)
Dimensions: Pump suction type: 160*69*75mm;
natural diffusion type: 150*69*55mm
Multi Gas Detector For Fire Service SPECIFICATIONS
| Model |
Range |
Resolution |
L-alarm |
H-alarm |
| CO |
0-1000ppm |
1ppm |
50ppm |
150ppm |
| O2 |
0-30%vol |
0.1%vol |
19.5%vol |
23.5%vol |
| H2 |
0-1000ppm |
1ppm |
50ppm |
150ppm |
| H2S |
0-100ppm |
0.1ppm |
10ppm |
20ppm |
| CH4 |
0-100%LEL |
1%lel |
20%LEL |
50%LEL |
| C2H4O |
0-100ppm |
1/0.1ppm |
20ppm |
50ppm |
| EX |
0-100%LEL |
1%lel/1%vol |
20%LEL |
50%LEL |
| C3H8 |
0-100%LEL |
1%lel/1%vol |
20%LEL |
50%LEL |
| C2H5OH |
0-100%LEL |
1%lel/1%vol |
20%LEL |
50%LEL |
| NH3 |
0-100ppm |
0.1/1ppm |
20ppm |
50ppm |
| CL2 |
0-20ppm |
0.1ppm |
5ppm |
10ppm |
| O3 |
0-10ppm |
0.1ppm |
2ppm |
5ppm |
| SO2 |
0-20ppm |
0.1/1ppm |
5ppm |
10ppm |
| PH3 |
0-20ppm |
0.1ppm |
5ppm |
10ppm |
| CO2 |
0-5000ppm |
1ppm/0.1%vol |
1000ppm |
2000ppm |
| NO |
0-250ppm |
1ppm |
50ppm |
150ppm |
| NO2 |
0-20ppm |
0.1ppm |
5ppm |
10ppm |
| HCN |
0-50ppm |
0.1/0.01ppm |
10ppm |
20ppm |
| HCL |
0-20ppm |
0.001/0.1ppm |
5ppm |
10ppm |
| CH2O |
0-20ppm |
1/0.1ppm |
5ppm |
10ppm |
| HF |
0-100ppm |
0.01/0.1ppm |
2ppm |
5ppm |
| C7H8/C8H10 |
0-20ppm |
0.01/0.1ppm |
5ppm |
10ppm |
Note: Not all gases and range are listed, if you need more information, please contact us.
Details of Multi Gas Detector
* The new GUI design scheme is adopted, the interface display is more comprehensive, and the operation is more user-friendly.
* Natural diffusion or pumping gas detection methods can be selected, and 1 to 4 gas types can be detected at the same time.
* Using miniature vacuum sampling pump, stable flow, long life and low noise.
* It adopts a 2.0-inch high-definition color screen with a wide viewing angle of 120 degrees.
* The three-button operation is simple and intuitive.
* Support a variety of extended functions to meet users' different product applications.
*Sound, light, vibration and display four alarm modes.
*It supports switching between real-time gas concentration data display and real-time curve display mode.
*It supports multi-point calibration, up to 5 points calibration.
*Multiple data storage methods, alarm storage, manual storage.
*Support Chinese and English switching, other languages can be customized.
*Large-capacity (2500mAh) rechargeable lithium battery, which can last longer.
*The USB interface adopts Type-C interface, and there is no fear of plugging in front and back.
*Support TWA, STEL alarm function.
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0-20ppm PH3 Multi Gas Detector For Fire Service Gas Analyzer Images
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