PyroEpsilon Compact Non-Contact Temperature Sensor

Brand: Calex Electronics Limited

The Calex Compact Series is a range of high quality, low cost non-contact sensors that measure the temperature of inaccessible or moving objects and materials. 

They measure temperatures from -20° to 500° C, accurately and consistently, with an outstanding response time of 240 Milliseconds. 

All models conform to industrial EMC standards.

The PyroEpsilon is a simple sensor with an adjustable emissivity setting. 

It is ideal if the target is partially reflective.
Features
  • Temperature range: -20° to 500° C 
  • Choice of precision optics for large or small targets at short or long distances
  • Fast response with high stability 
  • Stainless steel housing, sealed to IP65 
  • Quick and easy installation 
  • Wide range of accessories

Specifications

Accuracy

  • ± 1% of Reading or ± 1° C (± 1.8° F) whichever is greater

Ambient Temperature Range

  • 0° to 70° C (32° to 158° F)

Approvals & Certifications

  • EMC

Cable Length

  • 3.28 feet (1 Meter)

Current

  • 20 mA - Maximum

Enclosure, Body Material

  • Stainless Steel

Environmental Protection

  • IP65

Humidity

  • 95% Relative Humidity, Non-Condensing, Maximum

Input Impedance

  • 50 ohms

Loop Impedance

  • 900 ohms, Maximum

Mounting

  • M16 x 1 mm Pitch - Thread

Output

  • 2-Wire
  • 4-20 mA

Repeatability

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

Response Time

  • 240 milliseconds (90% Response)

Supply Voltage

  • 24 Vdc - Typical
  • 28 Vdc - Maximum
  • 6 Vdc - Minimum Sensor Voltage

Temperature Range

  • -20° to 500° C (-4° to 932° F)

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