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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
1 - 12 of 24 Part Numbers
PE151HT
- Field of View - 15:1 Divergent Optics
- Temperature Range - 0° to 500° C (32° to 932° F)
- Cooling - Sensor without Cooling
PE151HTWJ
- Field of View - 15:1 Divergent Optics
- Temperature Range - 0° to 500° C (32° to 932° F)
- Cooling - Air/Water Cooled Jacket with Air Purge Collar
PE151LT
- Field of View - 15:1 Divergent Optics
- Temperature Range - -20° to 100° C (-4° to 212° F)
- Cooling - Sensor without Cooling
PE151LTWJ
- Field of View - 15:1 Divergent Optics
- Temperature Range - -20° to 100° C (-4° to 212° F)
- Cooling - Air/Water Cooled Jacket with Air Purge Collar
PE151MT
- Field of View - 15:1 Divergent Optics
- Temperature Range - 0° to 250° C (32° to 482° F)
- Cooling - Sensor without Cooling
PE151MTWJ
- Field of View - 15:1 Divergent Optics
- Temperature Range - 0° to 250° C (32° to 482° F)
- Cooling - Air/Water Cooled Jacket with Air Purge Collar
PE21HT
- Field of View - 2:1 Divergent Optics
- Temperature Range - 0° to 500° C (32° to 932° F)
- Cooling - Sensor without Cooling
PE21HTWJ
- Field of View - 2:1 Divergent Optics
- Temperature Range - 0° to 500° C (32° to 932° F)
- Cooling - Air/Water Cooled Jacket with Air Purge Collar
PE21LT
- Field of View - 2:1 Divergent Optics
- Temperature Range - -20° to 100° C (-4° to 212° F)
- Cooling - Sensor without Cooling
PE21LTWJ
- Field of View - 2:1 Divergent Optics
- Temperature Range - -20° to 100° C (-4° to 212° F)
- Cooling - Air/Water Cooled Jacket with Air Purge Collar
PE21MT
- Field of View - 2:1 Divergent Optics
- Temperature Range - 0° to 250° C (32° to 482° F)
- Cooling - Sensor without Cooling
PE21MTWJ
- Field of View - 2:1 Divergent Optics
- Temperature Range - 0° to 250° C (32° to 482° F)
- Cooling - Air/Water Cooled Jacket with Air Purge Collar
1 - 12 of 24 Part Numbers
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 metre)
Current
- 20 mA - Max.
Enclosure, Body Material
- Stainless Steel
Environmental Protection
- IP65
Humidity
- 95 % Relative Humidity, Non-Condensing, Max.
Input Impedance
- 50 ohms
Loop Impedance
- 900 ohms, Max.
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 - Max.
- 6 Vdc - Min. Sensor Voltage
Temperature Range
- -20° to 500° C (-4° to 932° F)