Air Quality Monitors / Data Loggers – Gain Express Wholesale Deals

TL-2000C Digital CO2 Meter Carbon Dioxide Tester Controller Good Air Quality Sensor

Regular Price $54.90 USD

7729 Wall Mount / Desktop Stand Indoor Air Quality Monitor Real-time CO2 Detector, Carbon Dioxide & Temperature & Humidity Level with Large LED Screen & Visual Color Warning Light Bar and Audible Alarms

Regular Price $141.90 USD

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88597 Digital 4 Channels Thermometer NTC Thermistor Probe SD Card Logger with Relay Function Data Logging Big LCD Display

Regular Price $96.90 USD

7530 Digital CO2 Carbon Dioxide IAQ Monitor Controller with Relay Function 4.5M Cable NDIR Sensing Probe for Green House Home, Office, Factory

Regular Price $117.90 USD

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AZ87786 WBGT (Wet Bulb Globe Temperature) Heat Stress Meter Datalogger

Regular Price $115.90 USD

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AZ87797 WBGT SD Card Datalogger Temperature Humidity Meter Desktop / Wallmount

Regular Price $0.00 USD

HT-1292 Digital Humidity Temperature Meter Tester Indoor Outdoor, 10~95%RH Temp -10~60 °C (14~140°F) with Wet Bulb Temp

Regular Price $133.00 USD

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77535_CD_ADAPTOR CO2, RH & Temp Monitor w/PC Software Recording Analyzer, Indoor Air Quality Carbon Dioxide Meter

Regular Price $0.00 USD

7755_CD_ADAPTOR Carbon Dioxide (CO2) RH & Temperature Real-Time Air Quality Monitor with PC Software Recording Analyzer

Regular Price $160.81 USD

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77597 AZ Instruments Digital CO CO2 Carbon Monoxide Dioxide RH Humidity Temperature Data Logger Monitor Meter IAQ Tester Datalogger Detector

Regular Price $301.90 USD

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77535 Digital 3-in-1 CO2 0-9999ppm Temperature DP WB RH Humidity IAQ Air Quality Meter Tester Monitor carbon dioxide detectors analyzer

Regular Price $0.00 USD

88163 Digital Waterproof USB Datalogger Humidity Temperature and Pressure Barometric Data Logger gauge, generate PDF & Excel report LED indicator

Regular Price $68.69 USD

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CO87 Desktop Indoor Air Quality Monitor Temperature Humidity RH CO2

Regular Price $101.90 USD

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CO22 Carbon Dioxide / Temperature/ Humidity Indoor Air Quality Monitor Meter, Wall Mountable CO2 Detector 0~2000ppm Range

Regular Price $125.90 USD

7755 Indoor Air Quality 9999ppm Digital Carbon Dioxide Temperature Humidity NDIR Sensor Monitor

Regular Price $118.69 USD

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CO7701 Carbon Monoxide CO Meter Tester Monitor Detector PPM

Regular Price $0.00 USD

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CO98 CO2 Data Logger Temperature Humidity Monitor 9999ppm

Regular Price $125.90 USD

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DLG-87799_SD Professional Humidity and Temperature SD Data Logger

Regular Price $0.00 USD

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DLG-88395 Professional Humidity and Temperature USB Data Logger

Regular Price $0.00 USD

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M0198132S Digital 3in1 CO2 Thermo-hygrometer Logger Made in Taiwan

Regular Price $0.00 USD