infrared temperature sensor / IP65 / compact

PyroBus
Infrared Temperature Sensor with RS485 Modbus Interface

Temperature range: -20°C to 500°C
Fully configurable
RS485 Modbus RTU interface - up to 247 sensors can be connected in a network
Fast response with high stability
Stainless steel 316 housing
Sealed to IP65

The PyroBus 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.

Configurable parameters:
Emissivity setting
Reflected energy compensation
Averaging
Display maximum, minimum, average or instantaneous readings
Peak or valley hold processing

All models have a precision Germanium lens.

Optics:
2:1 optics for large or near targets
15:1 optics for smaller or more distant targets
30:1 optics for very small or distant targets
Close-Focus optics: Measured spot diameter 5 mm at distance 100 mm.

Touch screen displays are available:

The 6-channel PM180 provides temperature display, configuration, visual alarms and data logging to MicroSD Card. It also provides analogue outputs and alarm relays via separate modules. It can be networked with other PM180 units to create a larger network of sensors.

The 8-channel PM240 provides temperature display, configuration and visual alarms. The enhanced PM240E also provides analogue transmission for up to 4 sensors, plus 2 adjustable alarm outputs for each of 8 sensors.

For more information on the PyroBus, please contact Calex.