EXTECH RHT20 Humidity & Temperature Datalogger

AUD $255.00 • ( AUD $280.50 inc. GST )

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    • Up to 16,000 readings for RH/Temp & user-programmable sample rate

    • USB interface for easy setup and data download

    • Selectable data sampling rate: 1 second to 24 hours

    • User-programmable alarm thresholds for RH and Temperature

    • LCD displays current readings, Min/Max, and alarm status

    • Complete with 3.6V Lithium battery, mounting bracket with combination lock

    • Includes Windows® 2000, XP, and Vista compatible analysis software


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    SKU: EXTECH RHT20 Categories: , , Tag:

    Extech RHT20 Humidity and Temperature Datalogger

    The Extech RHT20 Humidity & Temperature USB Datalogger can records up to 16,000 Humidity and 16,000 Temperature readings with selectable sampling rates of 2s, 5s, 10s, 30s, 1min, 5min, 10min, 30min, 1hr, 2hr, 3hr, 6hr, 12hr and 24hr.

    Additional Features

    Featuring user-programmable alarm thresholds for RH and Temperature, the RHT20 displays current temperature and humidity readings, Min/Max, and alarm status. It has a Humidity range of 0 to 100 percent RH, a Temperature range of -40 to 158 degrees F (-40 to 70 degrees C) and an accuracy of ±3 percent RH and ±1 degrees C/1.8 degrees F. USB connector easily plugs in to a PC for data analysis.

    Technical Data Range Resolution Accuracy (%rdg+digits)
    Temperature: -40 to 158°F 0.1°F/°C ±1.8°F (14 to 104°F)
    ±3.6°F (all other ranges)
    -40 to 70°C ±1.0°C (-10 to 40°C)
    ±2.0°C (all other ranges)
    Humidity: 0 to 100%RH 0.1%RH ±3%RH (40 to 60%)
    ±3.5%RH (20 to 40 & 60 to 80%)
    ±5%RH (0 to 20 & 80 to 100%)
    Datalogging intervaly: 1 second to 24 hours
    Memory: Temperature: 16,000 points; Relative Humidity: 16,000 points
    Dimensions: 94.4 x 48.9 x 31.2mm
    Weight: 90.7g
    Weight 1 kg

    What's in the box.

    Humidity and temperature datalogger
    • 3.6-volt lithium battery
    • Mounting bracket with combination lock
    • Windows compatible software
    • User manual


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