HIOKI INFRARED THERMOMETER FT3701-20
Infrared Temperature Meters Sharply Focus on Measurement Spots with Two-Beam Laser Marker, Ideal for HVAC Applications
The FT3700-20 and FT3701-20 are non-contact thermometers using infrared rays. The instruments identify the surface temperature of an object by measuring the energy level of the infrared rays emitted from the object without physically coming in contact with it.
Overview
- Pistol design with easy-to-see display
- A full menu of basic measuring functions
- Easily test in difficult locations, moving objects or where there is danger of electric shock
Details
FT3701-20 Measurement distance and field diameter
Specification
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FT3700-20 |
FT3701-20 |
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Measurement temperature range
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-60.0 to 550.0 ˚C (-76 to 1022 ˚F), 0.1 ˚C resolution |
-60.0 to 760.0 ˚C (-76 to 1400 ˚F), 0.1 ˚C resolution |
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Accuracy
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-35.0 to -0.1 ˚C (-31.0 to 31.9 ˚F) : ±10 %rdg. ±2 ˚C 0.0 to 100.0 ˚C (-32.0 to 212.0 ˚F) : ±2 ˚C 100.1 to 500.0 ˚C (212.1 to 932.0 ˚F) : ±2% rdg. Note) -60.0 to -35.1 ˚C (-76.0 to -31.1 ˚F), and over 500.1 ˚C (932.0 ˚F) : Accuracy not specified |
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Response time
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1 sec (90%) |
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Measurement wavelength
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8 to 14 µm |
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Thermal emissivity compensation
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ε=0.10 to 1.00 (0.01 step) |
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Measurement field diameter
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ε=0.10 to 1.00 (0.01 step) |
φ 100 mm at 3000 mm (3.94 in at 9.84 ft) (Distance : Spot = 30 : 1) |
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Sighting
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Two-beam laser marker Max 1 mW (class 2), Red |
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Functions
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Continuous measurement mode, MAX/ MIN/ DIF (MAX - MIN)/ AVG measurement, Alarm, Backlight, Auto power-off |
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Power supply
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LR03 (AAA) alkaline battery ×2, 150 mVA, Continuous use of 140 hours (With laser marker, backlight and buzzer are OFF) |
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Dimensions and mass
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48 mm (1.89 in) W × 172 mm (6.77 in) H × 119 mm (4.69 in) D, 256 g (9.0 oz), (including batteries) |
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Accessories
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Instruction manual ×1, LR03 alkaline battery ×2, Carrying case ×1 | |
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