Close menu
Sensor systems Sensor systems Process instrumentation Process instrumentation
Process instrumentation (1624 results) Show all
Pressure measurement Pressure measurement Flow measurement Flow measurement Level measurement Level measurement Temperature and humidity measurement Temperature and humidity measurement Process analytics Process analytics Process control and monitoring Process control and monitoring System components System components
Control systems Control systems
Control systems (228 results) Show all
LOGO! Mini controllers LOGO! Mini controllers SIMATIC S7-1200 SIMATIC S7-1200 SIMATIC ET 200SP SIMATIC ET 200SP HMI operating panels HMI operating panels IO-Link IO-Link
IO-Link (24 results) Show all
IO-Link Master IO-Link Master IO-Link programming tools IO-Link programming tools
IoT components IoT components
IoT components (12 results) Show all
IoT Gateways IoT Gateways
Additional control components Additional control components
Additional control components (25 results) Show all
Industrial USB memory sticks Industrial USB memory sticks Programming software Programming software
Safety technology Safety technology
Safety technology (639 results) Show all
Safety sensors Safety sensors Safety relay modules Safety relay modules Safety controllers Safety controllers Guard locks Guard locks Safety control devices Safety control devices Safety drive technology Safety drive technology
Industrial communication technology Industrial communication technology Measuring & regulation technology Measuring & regulation technology Control & signalling devices Control & signalling devices Industrial controls Industrial controls Protection equipment Protection equipment Drive technology Drive technology Industrial enclosures Industrial enclosures Industrial luminaires Industrial luminaires Connection technology Connection technology Power supply Power supply Work tools Work tools Automation24 promo shop Automation24 promo shop SALE SALE
SALE (2 results) Show all
Clearance Clearance
Clearance (2 results) Show all
SALE - Programming software SALE - Programming software
0 Shopping basket
Items in shopping basket 0

Your shopping basket is currently empty

Results ()
ifm electronic
  • Pt 100 screw-in temperature sensor
  • 4-wire
  • Measuring range: -40-150 °C
  • Process connection: G 1/2 hygienic
  • Installation length: 20 mm
  • M12 connector
Log in and write a review

PT100 screw-in sensor ifm electronic TM4591

Item number: 100580
EAN: 4021179267915
Corresponding accessories
Corresponding accessories
Technical details
General data

Screw-in sensor
6 mm
-40 °C
150 °C
Pt100, class A
± 0.15 K
1/3 s

Mechanical data

160 (depending on the mounting adapter) bar
G 1/2
20 mm
Connector M12
1.4404 (stainless steel/316L)

Ambient conditions

-25 °C
80 °C
Food industry

Further information

EC 1935/2004
Gold-plated contacts



Product description
PT100 screw-in sensor ifm electronic TM4591
The TM4591 Pt100 screw-in sensor from ifm is a resistance thermometer that carries out precise measurements in a temperature range from -40-150 °C. The high-grade stainless steel housing has an installation length of 20 mm. The robust sensor probe has a diameter of 6 mm. Thanks to the latest technologies and a thin sensor tip the TM4591 Pt100 screw-in sensor features extremely fast response times of T05 = 1 s and T09 = 3 s. The resistance thermometer is perfectly fitted for use in hygienic applications thanks to its high protection rating IP68/IP69K and surface definition. The TM4591 Pt100 screw-in sensor with M12 connector and hygienic process connection G 1/2 is therefore ideal for temperature measurements in the food industry.
Customer reviews
Reviews 0
Reviews 0
Reviews 0
Reviews 0
Reviews 0