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Non-contact Infrared Thermometer - Sharply Focus on Measurement Spots with Two-Beam Laser Marker, Ideal for HVAC Applications
The FT3700 and FT3701 are non-contact thermometers using infrared rays, accurately pinpointing the spot with a two-beam laser marker. The infrared temperature guns 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.
INFRARED THERMOMETER
Model:
FT3700 & FT3701
Maker:
HIOKI
Features
Choose from the two models according to your measurement location
- FT3700-20: Long-focus, For measuring temperature over a wide area
FT3701-20: Long-focus, Precise-field, For measuring temperature at a single pointIdentify the measurement location reliably Two-point laser marker
Non-contact infrared thermometer featuring simple, one-touch measurement
Easy operation: just pull the measurement trigger
Release it to hold the measured value
Since the instrument measures radiation temperature, it’s easy to make readings in hazardous or unreachable locations
Locations that cannot be touched due to moving parts
Locations that pose the risk of electric shock
Unreachable locations
It’s optimal for measuring temperature anywhere.
How to Use the Hioki Infrared Thermometer FT3700/FT3701
Basic specifications
FT3700-20 | FT3701-20 | |||||
Measurement temperature range | -60.0˚C to 550.0˚C (-76˚F to 1022˚F), 0.1˚C resolution | -60.0˚C to 760.0˚C (-76˚F to 1400˚F), 0.1 ˚C resolution | ||||
Accuracy | -35.0˚C to -0.1˚C (-31.0˚F to 31.9˚F) : ±10 %rdg. ±2˚C 0.0˚C to 100.0˚C (-32.0˚F to 212.0˚F) : ±2˚C 100.1˚C to 500.0˚C (212.1˚F to 932.0˚F) : ±2% rdg. Note: -60.0˚C to -35.1˚C (-76.0˚F to -31.1˚F), and over 500.1˚C (932.0˚F), Accuracy not specified |
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Response time | 1 sec (90%) | |||||
Measurement wavelength | 8 to 14 µm | |||||
Thermal emissivity compensation | ε=0.10 to 1.00 (0.01 step) | |||||
Measurement field diameter | 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 | Two-beam laser marker Max 1 mW (class 2), Red | |||||
Functions | Continuous measurement mode, MAX/ MIN/ DIF (MAX – MIN)/ AVG measurement, Alarm, Backlight, Auto power-off | |||||
Power supply | LR03 (AAA) alkaline battery ×2, 150 mVA, Continuous use of 140 hours (With laser marker, backlight and buzzer are OFF) | |||||
Dimensions and mass | 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) | |||||
Included accessories | Instruction manual ×1, LR03 alkaline battery ×2, Carrying case ×1 |