Shenzhen YuanTe Technology Co., Ltd. (Safegas)
Shenzhen YuanTe Technology Co., Ltd(Sagegas) Specialized in gas detection for 16 years
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About us
Established in 2010, Shenzhen Yuan Te Technology Co., Limited is a company that focuses on the design, production and sales of high-end gas detection equipment and system for 16 years. With “gas detector" as the core product, we have completed production line and solutions according to different industries, such as Oil, Chemical, Medicine, Energy, Environmental Protection, Electronic, Municipal Engineering, Agriculture and Forestry, Household Appliances, etc. Through about才O years of rapid development, Unitec becomes the influential supplier for gas detection equipment and system in the domestic and overseas market.
High Quality 4 in 1 Handheld Multi Gas Detector NH3 CO H2S CH4
The Portable four in one Gas Detector is a mobile, fast-detecting gas concentration composite gas detector that can detect up to 1 to 4 gases simultaneously and has a large capacity data storage function. The portable four-in-one gas detector uses a 2.31-inch high-definition color screen to display the concentration in real time. With the well-known brand of gas sensors, the main detection principles are: electrochemical, infrared, catalytic combustion, thermal conductivity, PID photoion.
Specifications
| Gas Detected | O2 CH4 CO H2S | ||
| Detection principle | Electrochemical(O2, CO, H2S), Catalytic combustion(CH4) | ||
| Sampling Method | Pumping suction, flow rate can up to 1L/min, ten grades of pumping suction for selection. | ||
| Measure Range | O2:0-30%vol, CH4: 0-100%LEL, CO:0-1000PPM H2S: 0-100ppm | ||
| Resolution | 0.01%VOL(NH3), 1%LEL(CH4), 1ppm(CO), 0.01ppm(H2S) | ||
| Precision | 2%FS | ||
| Response Time | ≤10S | Recovery Time | ≤10S |
| Repeatability | ≤±1% | Linearity error | ≤±1% |
| Zero shift | ≤±1%F.S/year | Display | LCD dot matrix display |
| Operating language | Chinese/English | Gas unit | Units are switchable |
| Temperature | -20℃-50℃ | Humidity | 0-95%RH |
| Explosion-Proof | ExiaⅡCT4 | Degree of protection | IP66 |
| Alarm mode | Sound, light, vibration | Operating time |
100h pump off |
| Dimensions | 205*75*32mm | Weight | 330g |
Features:
1. LCD dot matrix display, the gas type, unit, concentration, local time, temperature and max measure value (optional) can be showed on the screen.
2. Support Chinese and English operation, easy to shift.
3. The gas concentration unit PPM and mg/m3 can be shifted quickly.
4. Explosion-proof certification, explosion-proof grade: ExiaⅡCT4.
5. Monitor the multi gas concentration in environment and enclosed space and alarm.
6. With Self-calibration and zero calibration functions, makes the detection more accurate and reliable.
7. One press to restore factory setting, free from the bother of mis-operation.
8. With temperature and pressure compensation, to realize gas concentration compensation under conditions of different temperatures or pressures.
9. Two stages alarm with sound and light, alarm point is settable.
10. Rechargeable lithium polymer battery of large capacity,