The Extech 42500 Mini Laser Infrared (IR) Thermometer is a compact and lightweight tool for measuring temperature without making contact with the surface. With a temperature range of -4 to 500 F and a fixed emissivity of 0.95, this thermometer is great for general purpose use and cover a wide range of applications.
Specifications:
| TEMPERATURE RANGE: |
-4°F to 500°F
-20°C to 260°C |
| MAX RESOLUTION |
-1°F/°C |
FIELD OF VIEW
(Distance to spot ratio) |
6:1 |
| EMISSIVITY |
0.95 Fixed |
| ACCURACY |
± 2.0% of reading or ± 4ºF
(whichever is greater) |
| DIMENSIONS |
3.2” x 1.7” x 6.7” |
| WEIGHT |
4.9oz |
| POWER |
9V Alkaline |
| WARRANTY |
3 Years Extech Warranty |
| INCLUDED WITH METER |
9V Battery and Pouch Case |
Download Product Datasheet
Download Users Manual
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What is the Distance to Spot ratio?
The distance to spot ratio determines how big or small of a target you can measure at a specific distance. Knowing the distance to spot ratio before you purchase can help you make a better decision about which meter fits your application the best. |
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10:1 Distance to Spot Ratio Example |
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