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Extech HD500 Psychrometer with InfraRed Thermometer with NIST

Item #:
EXT-HD500-NIST
Brand:
Extech
Extech HD500 Psychrometer with InfraRed Thermometer with NIST
$555.49
Qty

Discontinued

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Extech HD500 Psychrometer with InfraRed Thermometer with NIST

Extech HD500 Psychrometer with InfraRed Thermometer with NIST

$555.49

Discontinued


HD500 Psychrometer with InfraRed Thermometer with NIST by Extech

Features

  • 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
Function
Range
Resolution
Accuracy
Temp (type-K)
-148°F to -20°F
1°≥1000
0.1°<1000
±(3.0% reading + 4°F)
-20°F to 2501°F
±(3.0% reading + 2°F)
-100°C to -30°C
±(3.0% reading + 2°C)
-30°C to 1372°C
±(3.0% reading + 1°C)
IR Temp
-58 to -4°F
-50 to -20°C
0.1°F/°C
±9.0°F / 5.0°C
4 to 932°F
-20 to 500°C
0.1°F/°C
±2% reading or ±4°F/2°C
Air Temp.
-4 to 140°F
-20 to 60°C
0.1°F/°C
±(2% reading + 2°F/1°C)
%RH
10% to 90%
0.1%RH
±2% RH
<10% and >90%
0.1%RH
±3% RH
Wet Bulb
-6.88 to 140°F
-21.6 to 60°C
0.1°F/°C
calculated
Dew Point
-90.4 to 140°F
-68 to 60°C
0.1°F/°C
calculated

Datasheets & User Manuals

Questions & Answers