General Tools and Instruments IRT105 - Manual (Page 17)

SPECIFICATIONS
Measurement Range -22° to 482°F (-30° to 250°C)
Measurement Accuracy ±3°F (2°C) or 2% of reading
(whichever is greater) above 32°F
(0°C); ±5°F (3°C) or 2% of reading
(whichever is greater) below 32°F
Measurement Repeatability 1% of reading or 1°C
Distance-To-Spot (D:S) Ratio 6:1
Emissivity Adjustable from 0.1 to 1 in 0.01
increments (factory set to 0.95)
Response Time 500 msec for 95% response
Display Type/Size/Resolution LCD/1.0 x 0.8 in.
(25 x 19mm)/±0.1°C
Laser Class/Power/Wavelength Class II/<1mW/630 to 660nm
Response Wavelength 8 to 14 um
Auto Power Off After 15 seconds of inactivity
Thermometer Battery Life 50 hours, typical
Current Consumption <5mA w/laser off
Operating Temperature 32° to 104°F
(0° to 40°C)@<75% R.H.
Storage Temperature -4° to 140°F
(-20° to 60°C)@<85% R.H.
Dimensions 4.25 x 2.05 x 0.98 in.
(108 x 52 x 25mm)
Weight 1.41 oz. (40g)
Power Source Two CR2032 (3V) non-
rechargeable Lithium-ion cells
17