IT-450/550
Infrared Thermometer
IT-450 Infrared Thermometer (-50° to 450°)
IT- 550 Infrared Thermometer (-50° to 550°)
℃ / ℉ temperature unit conversion
Data retention
Positioning laser
LCD backlight
Automatic shut-down
Model | IT-450 | IT-550 |
Temperature range | -50 ~ 450℃ (-58 ~ 842℉) | -50~550℃ (-58~1022℉) |
Accuracy | 0℃~450℃ (32℉~842℉) :±1.5℃(±2.7℉) | 0~550℃(32~1022℉) : |
Resolution | 0.1℃ or 0.1℉ | 0.1℃ or 0.1℉ |
Repeatability | 1% of reading or 1℃ | 1% of reading or 1℃ |
Response time | 500 mSec, 95% response | 500 mSec, 95% response |
Spectral response | 5-14 um | 5-14 um |
Emissivity | 0.95 Preset | 0.10~1.00 Adjustable (0.95 Preset) |
Distance to Spot size | 12:1 | 12:1 |
Operating Temperature | 0 ~40℃ (32 ~ 104℉) | 0 ~40℃ (32 ~ 104℉) |
Operating Humidity | 10~95%RH non-condensing, | 10~95%RH non-condensing, |
Storage Temperature | -20 ~ 60℃ (-4~140℉) | -20 ~ 60℃ (-4~140℉) |
Power | 9V (6F22) battery | 9V Alkaline or NiCd battery |
Typical battery life | Non-laser mode: 22 hrs; | Non-laser mode: 22 hrs; |
Weight | 147.5g | 222g |
Dimension | 153x101x43mm | 111*50*172mm |
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