Extech 42542
High Temperature IR Thermometer

High Temperature range from -58°to 1832°F (-50 to 1000˚C)
30 to 1 distance to target ratio measures smaller surface areas at greater distances
Adjustable high/low alarm alerts user visually and audibly when temperature exceeds programmed limits
Adjustable emissivity for better accuracy on different surfaces
MIN/MAX/AVG/DIF features display highest, lowest, average, and MAX minus MIN values
Large backlit display allows for taking measurements at night or in areas with low background light
Laser pointer identifies target area
High resolution of 0.1º up to 199.9º
Automatic Data Hold when trigger released
Auto power off
Complete with 9V battery and hard carrying case

Extech 42542 Shown

Specifications
Range	-58 to 1832°F (-50 to 1000°C)
Basic Accuracy	±2% of rdg or 4°F/ 2°C whichever is greater <932°F (500°C); ±(2.5%rdg + 5°)>932°F (500°C)
Max. Resolution	0.1°F/°C
Emissivity	0.1 to 1.00 Adjustable
Field of View (Distance to Target)	30:1
Dimensions	3.9 x 2.2 x 9" (100 x 56 x 230mm)
Weight	10.2oz (290g)

Ordering Information
Model	Description	Buy Online	Price
42542	Extech 42542 High Temperature IR Thermometer		$209.99
42542NIST	Extech 42542-NIST HI Temp. IR Thermometer w/ NIST Certification		$369.99
Included Accessories
	1 - 9V button battery 1 - Hard Carrying Case	Included

*NOTE: Items ordered with optional NIST calibration will require
approximately 10 days to complete the certification.

$20.00 Minimum on Total Order

Extech 42542High Temperature IR Thermometer