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Extech 42529 Wide Range IR Thermometer with NIST
Item #:
EXT-42529-NIST
Brand:
Extech
Share this product:
42529 Wide Range IR Thermometer with NIST by Extech
Features
- Large LCD display with backlighting
- Built-in laser pointer to improve aim
- °F/°C switchable
- Fixed emissivity (0.95) covers 90% of surface applications
- Narrow field of view
- Audible and visible overrange indicators
- Automatic Data Hold
- Pocket size meter
- Complete with 9V battery and carrying case
Applications
- Measure surface temperature of objects which are difficult to reach or unsafe to contact
- Measure hot spots in electrical panels and equipment
- In-process temperature measurements
| Display | 3½ digit backlit LCD display with function indicators |
| Display update rate | 1 second approx. |
| Over range indication | Audible tone sounds and 'OVER' appears on the LCD when the measurement exceeds the measurement range spec. |
| 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 7 seconds |
| Weight | 180g / 6.35 oz. |
| Size | 211 x 89 x 38mm (8.3 x 3.5 x 1.5") |
| Range / Resolution | 20 to 320°C (0 to 600°F) | 1°C/F |
| Accuracy | ± 2% of reading or ± 2°C (4°F) whichever is greater. 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 pointer | Less than 1mW | |
| Spectral response | 6 to 14μm (wavelength) | |
