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Extech 42545 High Temperature IR Thermometer
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Extech 42545
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Features:
- High and low alarm set points
- Built-in laser pointer identifies target area
- Backlighting illuminates display for taking measurements at night or in areas with low background light levels
- High resolution of 0.1° up to 199.9°
- Adjustable emissivity
- Wide temperature range from -58 to 1832°F (-50 to 1000°C)
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Description
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The 42545 is
capable of non-contact (infrared) temperature measurements at the touch of a button. The
built-in laser pointer increases target accuracy while the backlit LCD and handy pushbuttons
combine for convenient, ergonomic operation. Proper use and care of this meter
will provide years of reliable service.
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Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| 42545 |
THERMOMETER, INFRARED HEAVY DUTY SERIES |
| $269.99 |  |
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| 42545-NIST |
THERMOMETER, IR, W/NIST 42545 |
| $449.99 | |
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Specifications
| Range / Resolution |
-58 to 1832oF (-50 to 1000oC) |
| Accuracy |
-58 to -4°F : ±9°F
-4 to 1000°F : ±(2% rdg ± 4oF)
1001 to 1832°F : ±(3% rdg ± 9oF)
-50 to -20°C : ±5°C
-20 to 538°C : ±(2% rdg ± 2oC)
539 to 1000°C : ±(3% rdg ± 5oC)
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| Emissivity |
0.95 fixed value |
| Field of View |
D/S = Approx. 50:1 ratio (D = distance, S = spot) |
| Laser power |
Less than 1mW |
| Spectral response |
6 to 14 μm (wavelength) |
| Over range indication |
LCD will display “1” |
| Display |
3½ digit backlit LCD display with function indicators |
| Display rate |
1 second approx. |
| Operating Temperature |
32°F to 122°F (0°C to 50°C) |
| Operating Humidity |
Max. 80% RH. |
| Power Supply |
9V battery |
| Automatic Power Off |
Meter shuts off automatically after 6 seconds |
| Weight/Dimensions |
10.2 oz. / 290g 3.9 x 2.2 x 9.0” (100 x 56 x 230mm) |
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