The Testo 850

 

You can choose from 2 infrared measuring instruments for non-contact temperature
measurement.

Quicktemp 850-1

Quicktemp 850-2 Features: Advanced sighting technology simplifies non-contact temperature measurement.  
Technical Data:
Measuring Range: -30 to 400 ºC (-22 to 752 ºF)
Accuracy: ±1 % of measured value (200 to 400 ºC/392 to 752 ºF) 
±2º (remaining range)
Storage Temperature: 0 to 40 ºC (32 to 104 ºF)
Warranty: 1 year