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Extech Humidity Meters

Displaying products 1 - 24 of 24 results
Extech RHM15 Mini Hygro-Thermometer Monitor
Extech RHM15 Mini Hygro-Thermometer Monitor
Our Price: $24.99
Extech RHM15 Mini Hygro-Thermometer Monitor
Extech RHM15 is a compact indoor meter for monitoring temperature and humidity. Measuring ranges: Temperature: 14 to 140°F, Humidity: 10% to 99% RH
Extech RH30 Hygro-Thermometer with Humidity Alert
Extech RH30 Hygro-Thermometer with Humidity Alert
Our Price: $34.99
Extech RH30 Hygro-Thermometer with Humidity Alert
Extech RH30 hygro-thermometer with humidity alert monitors temperature, humidity, and dew point monitor with audible/visual alarm.
Extech 445703 Big Digit Humidity and Temperture Indicator
Extech 445703 Big Digit Humidity and Temperature Indicator
Our Price: $42.99
Extech 445703 Big Digit Humidity and Temperature Indicator
The Extech 445703 Big Digit Humidity and Temperature Indicator is a low cost meter for bench or wall mounting.
Extech 445815 Hygro-Thermometer with Dew Point
Extech 445815 Hygro-Thermometer
Our Price: $55.99
Extech 445815 Hygro-Thermometer
Programmable Alarm warns of High Humidity Conditions
Extech 445580 Humidity/Temperature Pen
Extech 445580 Humidity/Temperature Pen
Our Price: $65.99
Extech 445580 Humidity/Temperature Pen
The Extech 445580 is a compact, digital Hygro-Thermometer- which is ideal for field use.
Extech RHT10 USB Humidity Temperature Data Logger
Extech RHT10 USB Humidity Temperature Data Logger
Our Price: $89.99
Extech RHT10 USB Humidity Temperature Data Logger
The Extech RHT10 records up to 16,000 humidity and temperature readings with user selectable scan rates. Uses a standard USB Port and includes download software.
Extech RH25 Heat Index Psychrometer
Extech RH25 Heat Index Psychrometer
Our Price: $99.99
Extech RH25 Heat Index Psychrometer
Extech RH25 is a compact indoor/outdoor meter for measuring up to 6 environmental parameters.
Extech RH300 Digital Psychrometer
Extech RH300 Digital Psychrometer
Our Price: $99.99
Extech RH300 Digital Psychrometer
Simultaneous display of %RH, Temperature and Dew point or Wet Bulb or Probe Temperature
Extech RHT20 Humidity and Temperature Datalogger
Extech RHT20 Humidity and Temperature Datalogger
Our Price: $139.99
Extech RHT20 Humidity and Temperature Datalogger
The Extech RHT20 records humidity and temperature with a nice LCD display. Calibration certificates are available
Extech RH350 SuperHeat Psychrometer
Extech RH350 SuperHeat Psychrometer
Our Price: $149.99
Extech RH350 SuperHeat Psychrometer
Superheat differential measurements: T1-T2, Air-T1, T1-Dewpoint
Extech 42265 Temperature Datalogger Kit with PC Interface
Extech 42265 Temperature Datalogger Kit with PC Interface
Our Price: $159.99
Extech 42265 Temperature Datalogger Kit with PC Interface
The Extech 42265 is compact, powerful and easy to use. It records up to 16,000 readings.
Extech HT30 Heat Stress Wet Bulb Globe Temperature Meter
Extech HT30 Heat Stress WBGT Meter
Our Price: $169.99
Extech HT30 Heat Stress WBGT Meter
Extech HT30 considers the effects of temperature, humidity, and direct or radiant sunlight.
Extech 45160 3-in-1 Humidity, Temperature and Airflow Meter
Extech 45160 3-in-1 Humidity, Temperature and Airflow Meter
Our Price: $169.99
Extech 45160 3-in-1 Humidity, Temperature and Airflow Meter
The Extech 45160 3-in-1 Meter reads relative humidity, airflow and temperature. Two parameters can be displayed on the screen at once. For higher temperature applications the meter accepts Type K inputs from optional probes.
Extech RH101 Hygro-Thermometer + InfraRed Thermometer
Extech RH101 Hygro-Thermometer + InfraRed Thermometer
Our Price: $179.99
Extech RH101 Hygro-Thermometer + InfraRed Thermometer
The Extech RH101 measures Humidity, Air Temperature plus IR for non-contact Temperature measurements with laser target.
Extech 45170 4-in-1 Environmental Meter
Extech 45170 4-in-1 Environmental Meter
Our Price: $199.99
Extech 45170 4-in-1 Environmental Meter
The Extech 45170 4-in-1 environmental meter measures Humidity, Temperature, Airflow, and Light.
Extech RH390 Precision Psychrometer
Extech RH390 Precision Psychrometer
Our Price: $199.99
Extech RH390 Precision Psychrometer
Extech RH390 Quick Response Humidity Meter
Extech 42280 Temperature and Humidity Datalogger
Extech 42280 Temperature and Humidity Datalogger
Our Price: $219.99
Extech 42280 Temperature and Humidity Datalogger
Datalogs up to 16,000 readings with USB interface for downloading to a PC
Extech HD500 Psychrometer with Infrared Thermometer
Extech HD500 Psychrometer with Infrared Thermometer
Our Price: $269.99
Extech HD500 Psychrometer with Infrared Thermometer
Combines the functions of a Humidity Meter, Type K Thermometer, and InfraRed Thermometer for non-contact surface Temperature measurement
Extech EN100 Compact Hygro-Thermo-Anemometer with Light Sensor
Extech EN100 Compact Hygro-Thermo-Anemometer with Light Sensor
Our Price: $299.99
Extech EN100 Compact Hygro-Thermo-Anemometer with Light Sensor
Extech EN100 has a built-in light sensor that measures light level and an auto-rotating display depending on function. Foot Candles range is 0 to 1860Fc. Lux range is 0 to 20,000Lux.
Extech RH520A Humidity+Temperature Chart Recorder
Extech RH520A Humidity and Temperature Chart Recorder
Our Price: $299.99
Extech RH520A Humidity and Temperature Chart Recorder
Best value paperless chart recorder in the market that's easy to set up and operate.
Extech EN300 Environmental Meter
Extech EN300 Environmental Meter
Our Price: $319.99
Extech EN300 Environmental Meter
The Extech EN300 is the ideal instrument for HVAC technicians. It measures light, sound, air velocity, temperature, and humidity.
Extech EN150 Compact Hygro-Thermo-Anemometer with UV Light Sensor
Extech EN150 Compact Hygro-Thermo-Anemometer with UV Light Sensor
Our Price: $329.99
Extech EN150 Compact Hygro-Thermo-Anemometer with UV Light Sensor
Extech EN150 has an UV sensor that measures UV light level – natural sunlight measurements. μW/cm2 range is 0 to 1999μW/cm2. mW/cm2 range 2 to 20mW/cm2.
Extech RH490 Precision Hygro-Thermometer
Extech RH490 Precision Hygro-Thermometer
Our Price: $359.99
Extech RH490 Precision Hygro-Thermometer
The Extech RH490 has the highest 2% RH accuracy with Grains per Pound (GPP) and Grams per kilogram (g/kg) measurement.
Extech SDL500 Hygro-Thermometer/Datalogger
Extech SDL500 Hygro-Thermometer/Datalogger
Our Price: $409.99
Extech SDL500 Hygro-Thermometer/Datalogger
The Extech SDL500 records data on an SD card in Excel® format for easy transfer to a PC for analysis.