Humidity Meters

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Extech RHT20 Humidity and Temperature Datalogger

$184.00

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

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Extech 445715

From $69.99

Big Digit Hygro-Thermometer with Remote Probe

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Extech RH200W-T

$40.99

Wireless Hygro-Thermometer Transmitter

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Extech RH490 Precision Hygro-Thermometer

$489.00

Highest 2% RH accuracy with Grains Per Pound (GPP) Display

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Extech 44550

$48.99 $36.99

Pocket Humidity/Temperature Pen

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Extech RH550

$599.00

Humidity/Temperature Chart Recorder with Touch Screen

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Extech 445703

$51.99

Big Digit Hygro-Thermometer

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Extech RH300 Hygro-Thermometer Psychrometer

From $114.00

Humidity, Wet bulb, Dew Point, Air Temperature plus External Probe Temperature measurements

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Extech 445702

$48.99

Hygro-Thermometer Clock

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Extech RH300-CAL

$77.99

Humidity Calibration Kit

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Extech RH550-P

$96.99

Humidity/Temperature Probe for RH550

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Extech RH101

$239.00

Hygro-Thermometer + InfraRed Thermometer

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