HiYi Wireless 4 in 1 Gas Detector H2S O2 EX CO Portable Multi Gas Monitor 3.7VDC
HiYi Wireless Large Storage Audible Visual Vibration Alarm BW Alert Performance H2S O2 EX CO Multi Gas Detector
Portable Multi Gas Detector
1-- 4 Toxic Gas Detector | Wireless Transmission
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Product name
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HY204D portable 4in 1 gas detector |
| Detection principle | electrochemical,capacity combustion, (optional NDIR) |
| Display mode | TFT colored screen display |
| Backlight | White LED backlight |
| Display unit | %VOL,%LEL,ppm,mg/m3 |
| Alarm mode | Sound and light alarm, vibration alarm, sound≥75dB@25cm |
| Precision | ≤±5%FS |
| OutPut Signal | Wireless date transfer, printer(optional) |
| Material of shell | PC+TPU(static-free) |
| Sampling method | Diffusion type |
| Working humidity | ≤95%RH,no condensation |
| Working voltage | Built-in high-performance lithium battery, nominal voltage:3.7VDC |
| Charge | Travel charger with USB port, USB power supply DC5V, charging temperature range: 0 ~ 40°C |
| Charging time | ≤6 hours,full as 12 hours |
| Working time | ≥8hours(When normal temperature and no alarm) |
| Power consumption | ≤0.7W |
| Working pressure | 86kPa~106kPa |
| Weight | About 182g |
| Explosion-proof grade | Ex ib IIB T3 Gb,Exdib I Mb |
| Protection grade |
IP65
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| Standards |
GB3836.1-2010,GB3836.2-2010,GB3836.4-2010,MT 704-2008, MT 703-2008,MT 1084-2008,
GB 15322.3-2003
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The industrial 204D Series is the world’s most popular multi-gas portable detector, delivering long runtime and reliability — plus small size, low cost and the easiest user experience.
- Imported sensor with high performance and fast response
- TFT LCD screen display with LED light.
- Record the alarm data of 10,000 sets.
- Can set high and low alarm value
- With the 32bit low power consumption ARM processor and quick response.
- Restore factory setting function, avoid the miss-operation.
- Three alarm mode: Audible, Visual, Vibration.
- Support for 4 sensors detecting.
- Support the Chinese/English language menu.
- The menu interface with words and icon.
- LED light function, can provide the light in the dark area or other Emergency time.
- LED indicate light, will flash in the dark area.USB charger port.
- Explosion-proof grade of Ex ib IIB T3 Gb.
- Protect grade of IP65.
Portable gas detector used to detect the 6 kinds of gases at the same time, high accurate and fast response , it’s easy to operate and with the LED light very convenient to use in the underground ,such as mine, coal mine and tunnel, will send out the alarm signal once the concentration of detect gas is exceed immediately , protect the constructing worker’s health and remind them to leave to the safe place. gas detector applied for many industrial areas , including of the chemical industry, petroleum, gas station, metallurgy, coal mine, agriculture, biology pharmaceuticals, power, lab research and other industry environment.
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