Humidity Meters Humidity Meters from Extech Instruments.

	CAD $36.00 44550: Pocket Humidity/Temperature Pen   Built-in sensors provide simultaneous readings of Relative Humidity and Temperature
	CAD $69.00 445580: Humidity Temperature Pen & Kit    Compact, Digital Hygro-Thermometer, ideal for field use.
	CAD $136.00 445582: Humidity Temperature Pen & Kit    Humidity Temperature Pen & Kit.
	CAD $52.00 445706: Hygro-Thermometer Alarm Clock   9"x12" Desktop or Wall-mount Alarm Clock with 5 languages
	CAD $59.00 445715: Big Digit Remote Probe Hygro-Thermometer    NIST traceable and calibrateable.
	CAD $52.00 445814: Hygro-Thermometer Humidity Alert with Dew Point   Programmable Alarm warns of High Humidity Conditions
	CAD $252.00 EA20; EasyView Hygro-Thermometer/ Datalogger    Dual display of RH, Temperature, Dew Point and Wet Bulb.
	CAD $383.00 EA25: EasyView Hygro-Thermometer/ Datalogger    Dual display of RH, Temperature, Dew Point and Wet Bulb.
	CAD $105.00 RH300: Hygro-Thermometer Psychrometer   Humidity, Wet bulb, Dew Point, Air Temperature plus External Probe Temperature measurements
	CAD $157.00 RH350: Dual Input Hygro-Thermometer Psychrometer   Psychrometer with two Type K inputs for Superheat plus memory
	CAD $210.00 RH390: Precision Psychrometer   Highest 2% RH accuracy with fast 30 seconds Response Time
	CAD $378.00 RH490: Precision Hygro-Thermometer   Highest 2% RH accuracy with Grains Per Pound (GPP) Display
	CAD $315.00 RH520A: Humidity+Temperature Chart Recorder with Detachable Probe   Graphical datalogger for Humidity/Temperature measurements and Dew Point calculation
	CAD $94.00 RHT10: Humidity and Temperature USB Datalogger   Records up to 16,000 readings for each parameter
	CAD $147.00 RHT20: Humidity and Temperature Datalogger   Up to 16,000 readings for RH/Temp & user-programmable sample rate