PGas-24 Portable 2 in 1 Gas Detector
Brief introduction
PGas-24 Portable 2 in 1 Gas Detector, can continuously measure the concentrations of any two kinds of gas continuously in buildings, offices, laboratories, greenhouse, greenhouses & etc.
1) Jack of probe
2) Instruction light of CO2
3) Instruction light of O2
4) Screen
5) Calibration button
6) O2/CO2 swith button
7) Swith
8) Sensor
Note: this figure is based on model PGas-24-O2/CO2 .
Main functions:
· Able to detect O2, CO2 continuously
· Display O2 or CO2 concentration alternating, (5 seconds alternately)
· Auto self-calibration when power on
· Acoustooptic alarm when battery exhausted
Technical parameters
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Parameter
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Characteristics
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Measuring principle
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CO2: solid electrolyte sensor
O2, H2S&etc.: electrochemical
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Sampling method
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Diffusion
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Operation enviroment
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0~40℃, ≤80%RH(no condensation)
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Display
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Digital display (unit:%)
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Power supply
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3 dry cell * 4/AC100V (using a dedicated AC adapter)
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Battery life term
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About 20 hours (when using alkaline batteries)
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Size
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Monitor: 76(W)×27(D)×145(H)mm
Detector: 28(W)×27(D)×170(H)mm
About 250g
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Length of probe
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100cm
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Measuring gas(any two gases):
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Measuring gas
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Range
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Accurancy
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CO2
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0.04-5.00%
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±30%rdg
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O2-1
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5.0%-30.0%
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±3%F.S
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O2-2
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0-30%
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±0.7%F.S
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H2S
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0-100ppm
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±5%F.S
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CO-1
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0-1000ppm
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±5%F.S
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CO-2
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0-2000ppm
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±5%F.S
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NH3
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0-100ppm
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±5%F.S
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SO2
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0-100ppm
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±5%F.S
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Cl2
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0-50ppm
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±5%F.S
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