Specifications - Extech Instruments 42512 User Manual

Specifications

Range -58 to 1832
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Resolution 0.1 < 1000
Accuracy -58°F to -10°F(-50°C to -23°C)
-10°F to 28°F(-23°C to -2°C)
28°F to 200°F (-2°C to 94°C)
200°F to 400°F (94°C to 204°C)
400°F to 800°F (204°C to 426°C)
800°F to 1832°F (426°C to 1000°C)
Note: Accuracy is specified for the following ambient temperature
range: 73 to 77°F (23 to 25°C)
Emissivity 0.10 to 1.00 adjustable
Field of View D/S = Approx. 30:1 ratio (D = distance; S = spot or target)
Laser pointer Dual, Class 2 laser < 1mW power; Wavelength is 630 to 670nm
IR Spectral response 8 to 14 μm (wavelength)
Repeatability ± 0.5% of reading or ± 1.8
General Specifications
Display
Response time
Over range indication
Operating Temperature
Operating Humidity
Storage Temperature
Power Supply
Automatic Power Off
Weight
Dimensions
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F (-50 to 1000 C)
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, 1 > 1000
±14°F/7°C (Typical)
±8°F/4°C
±4.5°F/2.5°C
±(1.0%rdg + 2°F/1°C)
±(1.5%rdg + 2°F/1°C)
±(3%rdg +2°F/1°C)
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F (1 C) whichever is greater
Backlit LCD display with function indicators
150ms
"---------"
o o o o
32 F to 122 F (0 C to 50 C)
10% to 90%RH operating, <80%RH storage.
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14 to 140 F ( -10 to 60 C)
9V battery
7 seconds, with LOCK to disable
5.7 oz. / 163g
5.7 x 4 x 1.6" (146 x 104 x 43mm)
9 42512 V7.0 03/08