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Beijing Dashiweiye Tech Co., Ltd. ,
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 Click to enlarge image
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Details: At the same time measurement and display two kinds of gases, can have a variety of double combination of gas measurement
Built-in powerful suction pump
Application of places: the petrochemical, coal, metallurgical, chemical, municipal gas, environmental monitoring and other places at the scene detection.
Special occasions can be measured needs to be trenches, pipes, tanks, sealed containers such as gas leakage detection or concentration detection
Specifications:
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Measuring principle
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catalytic combustion principles (LEL), electrochemical sensors
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Alarm set point
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adjustable-wide range
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Battery
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display real-time display battery
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Sound and light show
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highlight the police figures show that the alarm sound level 80 dB
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Resolution
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1ppm/0.1ppm
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Xinhua work full time for
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more than 20 hours (without alarm, closed suction pump)
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Power
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3.6 V rechargeable battery
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Size / weight
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172 （ L ） ×68 （ W ） ×39 （ H ） mm/250g
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Explosion type
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ibdI (150 ℃ ) Earthquake antistatic ABS cases
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level of security
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IP65
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target
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Standard console, charger, leather, brochures, suction tube
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Choose to target
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handheld probe
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Built-in gas flow sampling pumps
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per minute more than 0.5 L, sampling from more than 20 m
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Automatic zero and calibration, the time display, data storage,
background light show
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