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Temperature sensor with process connection

TM-045-BEM18 /US

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Your ifm team

  • Precise temperature measurement in containers, tanks and pipes
  • For the connection to an evaluation unit
  • Very short response time for use in processes with fast temperature fluctuations
  • Robust stainless steel housing with high protection rating and high pressure resistance
  • Variable process connection using adapters
  • cul
Technische Details
Product characteristics
Measuring range
-40...125 °C -40...257 °F
Process connection threaded connection M18 x 1,5 Internal thread
Installation length EL [mm] 60
System gold-plated contacts
Measuring element 1 x Pt 1000; (to DIN EN 60751, class B)
Media liquids and gases
Pressure rating [bar] 300
Minimum installation depth [mm] 15
Electrical data
Protection class III
Measuring/setting range
Probe length L [mm] 44
Measuring range
-40...125 °C -40...257 °F
Accuracy / deviations
Accuracy [K] ± (0,30 K + 0,005 x |t|)
Reaction times
Dynamic response T05 / T09 [s] 1 / 3; (according to DIN EN 60751)
Operating conditions
Ambient temperature [°C] -25...80
Storage temperature [°C] -40...100
Protection IP 68; IP 69K
Tests / approvals
MTTF [years] 22831
Mechanical data
Weight [g] 81.5
Material stainless steel (1.4404 / 316L)
Materials (wetted parts) stainless steel (1.4404 / 316L)
Process connection threaded connection M18 x 1,5 Internal thread
Probe diameter [mm] 8.2
Installation length EL [mm] 60
cULus - Class 2 source required
The values for accuracy apply to flowing water.
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; Contacts: gold-plated
ifm efector, inc. • 1100 Atwater Drive • Malvern • PA 19355 — We reserve the right to make technical alterations without prior notice. — EN-US — TM9550-00 — 09.09.2013 —