The PyroEpsilon Series is a range of high quality, low cost, compact sensors which measure the temperature of inaccessible or moving objects and materials. They measure temperatures from -20°C to 500°C, accurately and consistently, with an outstanding response time of 240 ms.
PyroEpsilon sensors transmit the target temperature as a 4-20 mA output and offer a simple solution for most non-contact temperature measurement applications.
The sensor’s emissivity setting can be adjusted from 0.2 to 1.0 to cope with different target materials and is controlled by a 4-20 mA input. This gives the opportunity to adjust the emissivity setting automatically from a programmable logic controller (PLC). Alternatively the emissivity setting can be adjusted manually using the optional PyroTune module. If the 4-20 mA input is left open or short-circuit the emissivity setting defaults to 0.95.
Features:
Temperature range: -20°C to 500°C
Two-wire 4-20 mA output proportional to target temperature
4-20mA input to control emissivity setting
Optional PyroTune manual emissivity adjuster
Field of view: 2:1, 15:1, 30:1 or close focus • Fast response with high stability
Stainless steel housing, sealed to IP65
Quick and easy installation
Optional air/water cooled housing, air purge collar, laser sighting tool and mounting brackets
