Amprobe IR-750 Infrared-Thermometer - Manual (Page 32)

27
SPECIFICATION
Feature IR-750
Temperature Range -50°C to 1550°C (-58°F to 2822°F)
Accuracy (Assumes
ambient operating
temperature of
23°C to 25°C (73°F
to 77°F) >0°C to 1550°C (>32°F to 2822°F): ±1.8% or ±1.8°C
(±4°F), whichever is greater
>-35°C to 0°C (-31°F to 32°F): ±1.8%+1°C (2°F) or
±2.8°C (±6°F), whichever is greater
-50°C to -35°C (-58°F to -31°F): not specified (for
reference only)
Repeatability ±0.5% of reading or ±0.5°C (±1°F), whichever is
greater
Display Resolution 0.1°C / 0.1°F of reading < 999.9
0.2°C / 0.2°F of reading below 10°C (50°F)
1°C / 1°F of reading > 999.9
Spectral Response 8µm to14µm
Laser Sighting Single point laser
Laser Power Output > 1mW Class 2, wavelength 630 to 670nm
Response Time
(95%) 250ms
Distance to Spot
(D:S) 50:1
Minimum Spot Size 19mm
Emissivity Digitally adjustable from 0.10 to 1.00 by 0.01.
Pre-set emissivity is 0.95
Ambient Operating
Temperature 0°C to 50°C
32°F to 120°F
Relative Humidity 0% to 75% non-condensing
Storage
Temperature
-20°C to 65°C
-4°F to 150°F
(Battery not installed)
Temperature
Display °C or °F selectable