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Advanced Energy

Advanced Energy Sekidenko OR400M Precision Optical IR Pyrometer

The Advanced Energy Sekidenko OR400M Precision Optical IR Pyrometer measures temperature from IR wavelengths at 3.3 µm and 5.2 µm. The device has single-channel measurement capability with ±3°C accuracy. With a 50 to 1300°C temperature range and up to 250 Hz read rate, the Sekidenko OR400M model is ideal for PV cell layer measurement.

Product Info
Channel configuration Single-channel temperature measurement capability
Temperature range 50 to 1300°C (122 - 1372°F)
Measurement wavelength 3.3 to 5.2 µm
Read rate Up to 250 Hz
Accuracy ±3°C
Resolution Up to 0.01°C
Repeatability ±0.1°C typical
Display None; set up via RS-232
Data I/O RS-232 at up to 115 kB
Analog output 0 to 10 V or 4 to 20 mA
Power requirements AC: 90 to 263 VAC, 47 to 63 Hz
DC: +24 VDC
Operating temperature 15 to 40°C (59 to 104°F)
Dimensions (H x W x D) 32 x 57 x 235 mm (1.26 x 2.30 x 9.26 in)
Weight 0.39 kg (0.87 lb.)
Power supply line current <0.7 A at 100 VAC
  • Configurable wavelength based on material type and required temperature range
  • Integrated optical sensor
  • Both analog and digital communications with optional Fieldbus protocols for closed-loop control
  • Single-channel temperature measurement capability
  • Selectable or fixed emissivity
  • Non-contact temperature measurement employing lensed optical sensors
  • Automatic ambient thermal correction
  • Highly flexible, module-based platform architecture
  • Full I/O and external trigger/synchronization suite


SKU: ADVA-SEKIDENKO-OR400M