Extech HD500 Psychrometer with InfraRed Thermometer with Limited NIST

Item #:

EXT-HD500-NISTL

Brand:

Extech

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HD500 Psychrometer with InfraRed Thermometer with Limited NIST by Extech

Built-in InfraRed Thermometer for non-contact temperature measurement to 932°F (500°C) with 30:1 distance to target ratio
Type K Temperature function for contact temperature measurement to 2501°F (1372°C)
Highest 2% RH accuracy
Heavy Duty rugged double molded housing with large triple LCD backlit display
Auto power off
USB port includes PC software
Includes Windows® compatible software with USB cable, Type K bead wire temperature probe, built-in stand, hard carrying case, and 9V battery

General Specifications

Display	Dual Display Multi-function LCD with 9999 counts
Data Hold	Freezes displayed reading
Sampling rate	1 reading per second
Sensors	Relative Humidity: Capacitance, Air Temp: Thermistor
IR Distance to Spot ratio	30:1
IR Spectral response	6 to 14µm
IR Emissivity	0.95 fixed
MIN-MAX	Record and Recall lowest and highest readings
Auto Power OFF	Automatic shut off after 15 minutes (can be disabled)
PC Interface	USB PC Communication with supplied software and cable for data acquisition
Over range indication	Dashes appears on the LCD
Low battery indication	Battery symbol appears on the LCD
Power supply	9V Battery
Operating conditions	Meter: 0 to 50°C (32 to 122°F); 80% RH max.
Dimensions / Weight	Main instrument: 257 x 76 x 53mm (10.1 x 3.0 x 2")
Weight	355g (12.5 oz.)

Rnage Specifications