Infrapuna termomeeter kahe laseriga -50...+550°C

Specifications

• measurement range: -50°C ~ 550°C (-58°F ~ 1022°F)
• operating temperature : 0°C ~ 50°C (32°F ~ 122°F)
• storage temperature : -20°C ~ 65°C (-4°F ~ 149°F)
• accuracy (Tobj = 15°C ~ 35°C, Tamb = 25°C): ± 1.5°C (2.7°F)
• accuracy (Tamb = 23°C ~ 25°C):
  • Tobj = -50°C ~ 20°C: 2.5°C (4.5°F)
  • Tobj = 20°C ~ 300°C: ± 1.0% (1.0°C/1.8°F)
  • Tobj = 300°C ~ 550°C: ± 1.5%
• resolution: 0.1°C /0.1°F
• response time (90%): 150ms
• emissivity range: 0.1 ~ 1.0 adjustable
• laser wavelength: 630nm to 670nm
• auto switching-off: ± 10 sec
• distance-to-spot ratio: D/S = 12:1
• power supply: 1 x 9V battery (incl.)
• dimensions: 146mm x 104mm x 43mm
• weight: 163g