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PyroUSB 2.2 USB Infrared Temperature Sensor

Brand: Calex Electronics Limited

The PyroUSB Series measures temperatures from -40° to 2,000° C accurately and consistently, with an outstanding response time as low as 240 ms. 

The selectable 0-20 mA or 4-20 mA output is compatible with almost any indicator, controller, recorder or data logger without the need for special interfacing or signal conditioning.
Features
  • Fast, accurate non-contact temperature measurement 
  • General purpose models suitable for most nonmetals 
  • Short wavelength models suitable for reflective targets such as steel rollers and other metal surfaces, even at low temperatures 
  • Configurable temperature range, emissivity setting etc. via USB using the included cable and software 
  • Features max, min, average and instantaneous readings; peak or valley hold; reflected energy compensation
  • OPC Server capabilities 
  • Temperature ranges from -40° to 2,000° C 
  • Stainless steel housing, sealed to IP65
  • Choice of optics 
  • 4 to 20 mA output 
  • Quick and easy installation 
  • Wide range of accessories

1 - 12 of 19 Part Numbers
PU151 2.2
PU151 2.2
  • Field of View - 15:1 Divergent Optics
  • Cooling - Uncooled Sensor
PU151 2.2 WJ
PU151 2.2 WJ
  • Field of View - 15:1 Divergent Optics
  • Cooling - Air/Water Cooled Jacket with Air Purge Collar
PU151 LT 2.2
PU151 LT 2.2
  • Field of View - 15:1 Divergent Optics
  • Temperature Range - 45° to 300° C
  • Cooling - Uncooled Sensor
PU151 PT 2.2
PU151 PT 2.2
  • Field of View - 15:1 Divergent Optics
  • Temperature Range - 100° to 400° C
  • Cooling - Uncooled Sensor
PU251 2.2
PU251 2.2
  • Field of View - 25:1 Divergent Optics
PU251 HT 2.2
PU251 HT 2.2
  • Field of View - 25:1 Divergent Optics
  • Temperature Range - 450° to 2,000° C
  • Cooling - Uncooled Sensor
PU251 HT 2.2 WJ
PU251 HT 2.2 WJ
  • Field of View - 25:1 Divergent Optics
  • Temperature Range - 450° to 2,000° C
  • Cooling - Air/Water Cooled Jacket with Air Purge Collar
PU251 MT 2.2
PU251 MT 2.2
  • Field of View - 25:1 Divergent Optics
  • Temperature Range - 250° to 1,000° C
  • Cooling - Uncooled Sensor
PU251 MT 2.2 WJ
PU251 MT 2.2 WJ
  • Field of View - 25:1 Divergent Optics
  • Temperature Range - 250° to 1,000° C
  • Cooling - Air/Water Cooled Jacket with Air Purge Collar
PU751 2.2
PU751 2.2
  • Field of View - 75:1 Divergent Optics
  • Cooling - Uncooled Sensor
PU751 HT 2.2
PU751 HT 2.2
  • Field of View - 75:1 Divergent Optics
  • Temperature Range - 450° to 2,000° C
  • Cooling - Uncooled Sensor
PU751 HT 2.2 WJ
PU751 HT 2.2 WJ
  • Field of View - 75:1 Divergent Optics
  • Temperature Range - 450° to 2,000° C
  • Cooling - Air/Water Cooled Jacket with Air Purge Collar
1 - 12 of 19 Part Numbers

Specifications

Accuracy

  • ± 2° C (± 3.6° F) or ± 1 % of Reading, whichever is greater

Ambient Temperature Range

  • 0° to 70° C (32° to 158° F)

Cable Length

  • 3.28 feet (1 m) - USB / Output Cable Length

Configuration

  • Via PC Port Conforming to USB 2.0

Enclosure, Body Material

  • Stainless Steel

Environmental Protection

  • IP65

Humidity

  • 95 % RH, Non-Condensing, max.

Loop Impedance

  • 900 ohms at 24 Vdc - Max.

Mounting

  • M20 x 1 mm Pitch

Output

  • 0-20 mA (Linear with Temperature)
  • 4-20 mA (Linear with Temperature)

Repeatability

  • ± 0.5 % of Reading or ± 0.5° C (± 0.9° F) whichever is greater

Response Time

  • ≥ 240 ms (90 % Response)

Span - Minimum

  • 100° C (212° F)

Supply Voltage

  • 11 Vdc Min. - Sensor Voltage
  • 24 Vdc
  • 26 Vdc, Max.

Temperature Range

  • 45° to 2,000° C (113° to 3,632° F)
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