Máy đo nhiệt độ hồng ngoại Hioki FT3701-20( -60°C đến 760°C)

FT3701-20

Measurement temperature range

-60.0 to 760.0 ˚C (-76 to 1400 ˚F), 0.1 ˚C resolution

Accuracy

-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

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

φ 100 mm at 3000 mm (3.94 in at 9.84 ft)
(Distance : Spot = 30 : 1)

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)

Accessories

Instruction manual ×1, LR03 alkaline battery ×2, Carrying case ×1