Muchmore Professional Circle Laser Infrared Thermometer now available. Ergonomically designed, the thermometer features 9:1 optical ratio with circular laser pointer with a LCD backlight screen. Uses 1.5V AA size x1 battery (Included).




Specifications:
Field of View (D:S): 9:1 Optics ratio 
Measuring Range: -33~50degC / -27~93degF
Accuracy: +- 2% or degC/4degF 
Response time: 1.0sec
Resolution: -9.9 to 199.9 degC/degF : 0.1degree ( Others : 1.0 degree ) 
Wave length: 8~14 micrometer
Size: 150 x 25 x 27mm 
Weight: 54g (Without battery)
Resolution: -9.9 to 199.9: 0.1degree (Others: 1.0 degree)