Temperature sensor

    • Temperature range: -20°C to 500°C
    • Emissivity setting: fixed at 0.95
    • Two-wire 4-20 mA output or four-wire
           voltage/thermocouple output
    • Four-wire unit also provides internal
           sensor temperature
    • Field of view: 2:1, 15:1 or 30:1
    • 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

      The PyroCouple M Series is
      a range of miniature infrared
      temperature sensors with
      separate electronics.
      PyroCouple M sensors
      are capable of measuring
      temperatures in the range -20°C
      to 500°C and are available
      with either a current, voltage or
      thermocouple output.

      • 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 or 30:1
      • 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

      • Conveniently clips into your pocket just like a pen
      • Unique ultra compact design
      • Wide temperature range
      • High accuracy and repeatability
      • Fast response
      • Displays maximum, minimum,
        average and current temperatures
      • Narrow field of view
      • Optional laser sighting
      • Optional USB data logging & data
        acquisition

targets such as steel rollers and
other metal surfaces, even at low temperatures
• Configurable temperature range, emissivity
setting etc. from a PC via CalexSoft software
and USB cable (supplied)
• Features max, min, average and instantaneous
readings; peak or valley hold; reflected energy
compensation
• OPC Server capabilities
• Temperature ranges from 45°C to 2000°C
• Emissivity: 0.1 to 1.0
• Stainless steel housing, sealed to IP65
• Field of view: 15:1, 25:1, 75:1 or Close Focus
• Selectable 0 to 20 mA or 4 to 20 mA output
• Optional air/water cooled housing, air purge
collar, laser sighting tool and mounting brackets

The air/water cooled housing allows the
sensor to withstandambient temperatures
which exceed the normal 70°C limit. Air
or water
(depending on the degree of cooling required)
 flows into one of the fittings on the side
and out of the other.To prevent condensation
 forming on the lens, the air/
water cooled housing is supplied complete
 with an air purge collar. Please note, the
air/water cooled housing must be ordered
with the sensor and cannot be fitted by the user.

Laser Sighting Tool

The Laser SightingTool screws onto the
front of the sensorduring installation and
indicates precisely where the sensor is aiming. Once
the sensor has been aimed at the centre of the target
and locked in position the Laser Sighting Tool can be
removed. The laser is activated by means of a push
button on the front of the tool which has a latching
mechanism.