Commercial Carbon Dioxide Detector(Zero Calibration)

Description

Overview

GAOTek Gas Detector for Oxygen/Carbon Dioxide monitors concentration of oxygen and carbon dioxide gas, offers self-check function and zero calibration function.

Key Features

  • Usingᅠimportedᅠhigh-precisionᅠelectrochemicalᅠprinciplesᅠsensor
  • USBᅠinterfaceᅠhighᅠspeedᅠdataᅠtransmission,ᅠcanᅠbeᅠdownloadedᅠprintᅠdataᅠ(optional)
  • LCDᅠdotᅠmatrixᅠdisplayᅠtechnology,ᅠcanᅠdisplayᅠtheᅠtypeᅠofᅠgas,ᅠtheᅠgasᅠunit,ᅠgasᅠconcentrationᅠvalues,

    measuredᅠmaximum,ᅠlocalᅠtime,ᅠambientᅠtemperature,ᅠetc.

  • SupportᅠChineseᅠandᅠEnglishᅠoperationᅠinterface,ᅠeasyᅠtoᅠswitch
  • GasᅠconcentrationᅠunitᅠPPM,ᅠmg/m3ᅠcanᅠquicklyᅠswitchᅠdisplay
  • Built-inᅠmicroᅠsamplingᅠpump,ᅠtheᅠpumpᅠsuctionᅠsizeᅠtenᅠstallsᅠadjustable
  • Explosion-proofᅠcertification,ᅠproofᅠgrade:ᅠExiaᅠ?ᅠCT4

Technical Specifications

GasᅠDetectedCO,ᅠCO2
DetectionᅠprincipleElectrochemicalᅠprinciples,ᅠInfraredᅠprinciple
SamplingᅠMethodPump-ᅠsuction,ᅠflowᅠupᅠ1L/min,ᅠpumpᅠsuctionᅠsizeᅠtenᅠstallsᅠadjustable
MeasureᅠRange0-500PPM,ᅠ0-5000PPM
Resolution0.1PPM,ᅠ1PPM
Precision2%ᅠFS
SignalᅠOutputUSBᅠinterfaceᅠhighᅠspeedᅠdataᅠtransmission,ᅠcanᅠbeᅠdownloadedᅠprint

dataᅠ(optional)

ResponseᅠTime?ᅠ10S
Repeatability?ᅠᄆᅠ1%
Zeroᅠshift?ᅠᄆᅠ1%ᅠ(F.Sᅠ/ᅠYear)
OperatingᅠlanguageSupportᅠinᅠEnglish
Temperature-40F-158Fᅠᅠ (-40ᅠ?ᅠ~ᅠ70ᅠ?)
Explosion-ProofExiaᅠ?ᅠCT4
AlarmᅠmodeSound,ᅠlight,ᅠvibration
Dimensionsᅠ 8.07in x 2.95in x 1.26in

(205*75*32mm)

RecoveryᅠTime?ᅠ10S
Linearityᅠerror?ᅠᄆᅠ1%
DisplayLCDᅠdotᅠmatrixᅠdisplayᅠtechnology
GasᅠunitSupportᅠforᅠmultipleᅠgasᅠunitᅠswitchᅠdisplay
Humidity0-95%ᅠRH
DegreeᅠofᅠprotectionIP66
Operatingᅠtime100ᅠhoursᅠ(offᅠpump)
Weight(net/gross)0.66lbs/1.76lbsᅠᅠ (300g/800g)