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Extech 42500 Mini IR Thermometer with NIST
Item #:
EXT-42500-NIST
Brand:
Extech
Share this product:
42500 Mini IR Thermometer with NIST by Extech
Features
- Backlighting illuminates display for taking measurements at night or in areas with low background light levels
- Automatic Data Hold when trigger released
- Fixed 0.95 emissivity covers 90% of surface applications
- Auto power off
- Complete with 9V battery and carrying case
| Display | 1999 count, backlit LCD display with function indicators |
| Display rate | 1 second approx. |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Operating Humidity | Max. 80% RH |
| Power Supply | 9V battery |
| Automatic Power Off | Meter shuts off automatically after 6 seconds |
| Weight | 140g (4.9 oz.) |
| Dimensions | 170 x 44 x 40mm (6.7 x 1.7 x 1.6") |
| Range / Resolution | 20 to 260°C (-4 to 500°F) | 1°C/F |
| Accuracy | ± 2% of reading or ±2°C (4°F) whichever is greater, from 15 to 50°C (60 to 113°F) 3% of reading or ±3°C (6°F) whichever is greater, for remainder of range: -20 to 260°C (-4 to 500°F) Note: Accuracy is specified for the following ambient temperature range: 18 to 28°C (64 to 82°F) |
|
| Emissivity | 0.95 fixed value | |
| Field of View | D/S = Approx. 6:1 ratio (D = distance, S = spot) | |
| Laser power | Less than 1mW | |
| Spectral response | 6 to 14 μm (wavelength) | |
