HIOKI FT3700-20 红外线温度计

Measurement range -60.0°C to 550.0°C(Accuracy guaranteed from -35°C to 500°C.)  
Measurement accuracy
  • -35.0°C to -0.1°C: ±10% rdg. ±2°C
  • 0.0°C to 100.0°C: ±2°C
  • 100.1°C to 500.0°C: ±2% rdg.
  • (-60.0°C to -35.1°C and 500.1°C and up: Accuracy not defined.)
Guaranteed accuracy temperature and humidity range 23°C ±3°C, 80% RH or less (non-condensing)
Temperature coefficient Measurement accuracy × 0.1/°C
Response time 1 sec. (90% response)  
Diameter of measurement field of view At 1 m distance, 83 mmDistance (D):diameter of field of view (S) = 12:1  
Detection element Thermopile
Sighting 2-point laser marker (Class II)
Measurement wavelength 8 to 14 mmEmissivity correction function: e = 0.10 to 1.00 (in 0.01 steps)
Functionality Measurement of maximum, minimum, difference between maximum and minimum, and average values; upper and lower limit alarm; continuous measurement mode; auto-power-off; backlight
Operating temperature and humidity range 0°C to 50°C, 80% RH or less (non-condensing)
Storage temperature and humidity range -10°C to 50°C, 80% RH or less (non-condensing)50°C to 60°C, 70% RH or less (non-condensing)
Standard compliance EMC: EN 61326Laser: JIS C 6802:2005 (Class II laser)
Power supply AAA alkaline battery × 2 (continuous operation: approx. 140 hours)  (With laser marker, backlight, and buzzer off)
Dimensions and weight 48 (W) × 172 (H) × 119 (D) mm, 256 g (including batteries)
Accessories Instruction manual, carrying case, AAA alkaline battery (LR03) × 2
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