Specifications:
Temperature range: -2O"C to 537"C / -4"F to 999"F.
Distance : Spot size ratio: 12 : 1.
Accuracy: -20"C to 50"C +/- 2.5"C. +5l"C to 537"C +/- (reading x 1% + 1"C).
Automatic turn off: Hold for 10 seconds.
Operating conditions: 0 to 40"C, 10 to 90%RH.
Storage conditions: -10"C to 60"C, ?75%RH.
Emissivity: 0.95.
Response time: 0.5 second.
Spectral response: 8- to 14 m.
Laser power: 1mw.
Power source: 9V battery (6F22 equivalent).
Size: 190x56x162mm (HxWxD).
Weight: approx. 258g (including battery).