Pt 100 / Pt 1000 Temperature sensors

There is no other sensing principle with such a design variety of the actual sensor as for temperature sensors. Different temperature ranges, installation depths, environmental conditions, media, etc. require a large selection of temperature sensors. No matter whether a probe sensor (TT, TM) or cable sensor (TS), for solids, liquids or gases, on pipes or tanks, in industrial or hygienic applications, ifm electronic offers a suitable temperature sensor for (almost) every application.
Process connection Ø 5 mm Ø 6 mm Ø 8 mm Ø 10 mm for Aseptoflex adapter G¼A G½A ½" NPT internal thread M18 x 1.5 for adapter Clamp 1" Clamp 2" Bolt-on sensor screw-in sensor	Type Probe Cable sensor Sensor with adapter thread	Measuring range -40...150 °C -50...250 °C special temperature ranges	Output Pt100 for temperature control monitors Pt1000 for temperature control monitors	Connection cable cable with connector connector	System sensor with stainless steel protective tube bolt-on sensor screw-in sensor hygienic systems hazardous areas (ATEX) titanium

Amplifiers for temperature sensors

Temperature sensing is one task – temperature evaluation and possibly generating a standard signal (e.g. 4...20 mA) or a switching signal is another task. The TR type control monitors enable evaluation of different temperature ranges and the generation of different analogue and switching signals in combination with a clear LED display.
Type with display without display	Measuring range 0...100 °C -40...150 °C -40...300 °C -50...150 °C -50...300 °C 0...300 °F	Output 2x DC PNP 4x DC PNP 1x DC PNP/NPN analogue 4...20 mA analogue 0...10 V	Connection connector

Temperature switches and transmitters

If a local temperature display is not required, temperature transmitters are frequently used. ifm electronic provides units with excellent response times (TA series) that either have standard output signals or an integrated AS-i interface. In hygienic applications the self-monitoring, calibration-free temperature transmitter TAD is an excellent choice.
Process connection Ø 6 mm G¼A G½A ¼" NPT G1 / Aseptoflex Vario	Probe length up to 50 mm up to 90 mm up to 125 mm	Measuring range 0...100 °C 0...140 °C -10...150 °C -25...150 °C -50...150 °C	Output analogue 4...20 mA AS-i diagnostic output PNP/NPN Profibus PA	Connection connector	System short response time calibration free and self-monitoring hazardous areas (ATEX)

Sensor with adjustable switch points

The first switching temperature sensor with intuitive handling, combined with an excellent response time and a compact housing. Switch point setting via two setting rings, also without system temperature being applied. Mechanical locking prevents inadvertent switch point manipulation.
Process connection G¼A G½A ¼" NPT	Probe length up to 25 mm up to 35 mm up to 255 mm	Measuring range -25...140 °C	Output 2x DC PNP	Connection connector

Temperature monitors

In many applications a local display on the sensor is requested. Switching and analogue signals generated in the unit are evaluated by a higher-level control system. The compact TN type units are distinguished by excellent response times, high pressure resistance and adaptive process connections.
Process connection internal thread M18 x 1.5 for adapter	Type with display	Measuring range -40...150 °C	Output 2x DC PNP analogue 4...20 mA analogue 0...10 V	Connection connector

Infrared heat sensors with switching output

If very high temperatures must be monitored, contact measuring systems are often not suitable. In such applications the non-contact infrared (IR) measuring sensors type OW can be used.
Type cylindrical M30	Switching temperature 50...500 °C adjustable 350 °C 500 °C 750 °C	Connection cable connector