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ST8900 Digital Multi Gas Detector 4 in 1 O2 H2S CO LEL Gas Analyzer Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Monitor
ST8900 Digital Multi Gas Detector 4 in 1 O2 H2S CO LEL Gas Analyzer Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Monitor, Can be widely used in shipping, mining, oil exploitation, chemical, gas pipeline, tunnel construction, coal, metallurgy, paper, fire, municipal, textile and other industries. Wholesale ST8900 Digital Multi Gas Detector
Item No. COBD27637 Price Down Notice
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- Price:
- US$307.98/ piece
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- US$153.99/ piece 50%
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Estimated delivery time: 7-45 working days.See details» - Returns:
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SMART SENSOR 4 IN 1 MULTI GAS DETECTORST8900 AS8900
SMART SENSOR Multi-Gas Meter is a portable and handheld instrument that is capable to use continuously monitoring four different gas:CO, H₂S, O₂,LEL,when detected these gases,all the concentration will disolayes on the LCD.The unit also provided user to configure high and low alarms,also have STEL/TWA alarm function.The unit has audio and vibration visual alarm once the alarn condition is exceeded
Product Features
1.Detect 4 kinds of gas: carbon monoxide(CO), hydrogen sulfide(H₂S), oxygen(O₂) and combustible gas(LEL).
2.Continuously monitor the CO, H₂S, O₂ and LEL gas concentration in the surrounding environment with professional and accurate measurement.
3.Sound & light vibration alarm works when one of the CO, H₂S, O₂ & LEL gas concentration reaches the level of the alarm.
4.Can set automatic shutdown time and concentration of alarm value.
5.Large color LCD display with backlight for easy reading.
6.Can connect to a sampling pump to operate in closed place.
7.Can be widely used in shipping, mining, oil exploitation, chemical, gas pipeline, tunnel construction, coal, metallurgy, paper, fire, municipal, textile and other industries.
Technical Details
| Product Specifications | ||||
| Model number: | ST8900 AS8900 | Maximum open circult voltage | ≤4.2V | |
| Operation current | 230mA | Display Type | Segment type LCD | |
| Operation voltage | 3.7V | Operation temperature | -10 C-50 C | |
| Battery type(include) | BL-9C | Battery working runtime | 6 hours(no alarm) | |
| Operation humidity | 15%-95% | Detection Gas | CO, H₂S, O₂, LEL | |
| Storage temperature | 0-40 C | Resolution | CO: 1ppm, H₂S: 1ppm, O₂: 0.1%VOL, LEL: 1%LEL | |
| Short circuit current | ≤3A | Warm up time | < 20 Seconds | |
| Carbon Monoxide(CO) | Range: 0-999pm, Resolution: 1ppm | Hydrogen Sulfide(H₂S) | Range: 0-500ppm, Resolution: 1ppm | |
| Oxygen(O₂) | Range: 0-30%, Resolution: 0.1% | Combustible Gas(LEL) | Range: 0-100%, Resolution: 1% | |
| Product Weight/Size | 360g/75*138*43 MM | Package Weight/ Size | ||
| Package | 1*Multi-Gas meter 1*Instruction manual 1*Charging adapter 1*USB cable | |||
Product Photos ST8900
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