Infrared camera  PI 640

Technical details

  • Detector: FPA, uncooled (17 µm x 17 µm)

  • Optical resolution:  640x480 pixel

  • Spectral range: 7.5 - 13 µm

  • Temperature range (scalable via programming keys or software):

-20°C...100°C
0°C...250°C
150°C...900°C,
additional range: 200 °C...1500 °C (option)

  • Frame rate: 32 Hz

    • Optics:

33° x 25° FOV / f = 18.7 mm or
15° x 11° FOV / f = 41.5 mm or
60° x 45° FOV / f = 10.5 mm or
90° x 64° FOV / f = 7.7 mm

  • Thermal sensitivity (NETD) 75 mK

  • Accuracy: ±2°C or ±2%

  • PC interface: USB 2.0

    • Process interface (PIF):
      Standard PIF: 0-10 V input, digital input (max. 24V), 0-10 V output
      Industrial PIF: 2x 0-10 V inputs, digital input (max. 24 V), 3x 0-10V outputs, 3x relay (0-30 V/ 400 mA), fail safe relay

  • Ambient temperature (TAmb): 0°C...50°C

  • Storage temperature: -40°C...70°C

  • Relative humidity: 20 - 80%, non condensing

  • Enclosure (size / rating): 45 mm x 45 mm x 62 mm / IP 67 (NEMA 4)

  • Weight: 320 g, incl. lens

  • Tripod mount: 1/4-20 UNC

  • Power supply: USB powered

  • OPTPI640: 640x480 pixel / 32Hz / 75 mK

  • Scope of supply:

USB camera incl. 1 lens, 
USB cable (1 m), 
table tripod, 
PIF cable incl. terminal block (1 m), 
software package optris PI Connect, 
aluminum case