GM320 non-contact thermometer

Temperature range: -50 to 400 Deg.C ( -58 to 7 Deg.F )
Accuracy: ﾱ5 Deg.C or 1 - 2 Deg.C
Resolution: 0.1 Deg.C or 0.1Deg.F
Repeatability: 1pct of reading or 1 Deg.C
Response time: 500msec, 95pct response
Spectral response: 8 - 14 um
Distance to spot size: 12 : 1
Operating temperature: 0 - 40 Deg.C ( 32 - 104 Deg.F )
Operating humidity: 10 - 95pct R.H.
Storage temperature: -20 - 60 Deg.C ( -4 - 140 Deg.F )

Power supply: 2 x 1.5V AAA battery ( Not included )