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Edward Lowton
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Handheld infrared thermometer
26 January 2015
New from Raytek is a handheld thermometer series for flexible temperature monitoring in high-temperature industrial applications from 400 to 3000°C, for example, in steel production and processing, the chemical and petrochemical industries, as well as heat treatment and power plants.

Raynger 3i Plus 1M and 2M models measure infrared radiation in the shortwave spectrum (1 µm and 1.6 µm) and provide high precision (+/- 0.5%, 1 °C). Thanks to the superior resolution of 250:1, critical plant parts and products can be reliably monitored from longer distances.
For exact aiming, the measurement spot is highlighted with two laser beams. Moreover, even red hot objects can now be easily targeted by means of a new "Red Dot” scope sighting function (patent pending).
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