Danfoss ESMU-250 immersion temperature sensor Pt 1000 stainless steel 250 mm
Danfoss

Danfoss ESMU-250 immersion temperature sensor Pt 1000 stainless steel 250 mm

Part number087B1183Item numberCB-DANF-087B1183EAN / GTIN5702421064542HS code9025.19
IPIP54MaterialAISI 316 stainless-steel stem, Pt 1000 platinum elementCE
Sensors & Instrumentation
Temperature Sensors
MOQ:1

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Product Description

Danfoss ESMU-250 immersion temperature sensor with a Pt 1000 Ohm platinum element in a 250 mm AISI 316 stainless-steel stem, supplied with a G1/2A union and washer plus a PG9 terminal head. For direct or pocket-mounted flow/return temperature measurement in heating systems. Enclosure IP54. OEM P/N 087B1183. EAN 5702421064542. Verbatim technical data from store.danfoss.com (code 087B1183).

Technical Specifications

Type
ESMU-250
Code number
087B1183
Function
Immersion temperature sensor
Sensor element
Pt (platinum resistance), Pt 1000
Resistance
1000 Ohm
Stem material
Stainless steel AISI 316
Sensor length
250 mm
Sensor diameter
6 mm
Mounting version
G1/2A and washer (supplied with the product)
Electrical connection
Terminal plug for two wires in head, PG9 cable entry (supplied)
Media temperature range
0 to +140 °C
Nominal pressure
25 bar
Time constant
2 s (water), 7 s (air)
Grade of enclosure
IP54
Net weight
0.144 kg
Gross weight
0.146 kg
EU RoHS
Yes
China RoHS
Out of scope
REACH candidate-list
None
EAN
5702421064542

Standards & Compliance

Material
AISI 316 stainless-steel stem, Pt 1000 platinum element
Pressure Rating
25 bar
Temperature Range
0 to +140 °C
IP Rating
IP54
Classification / Approval
CE
HS Code
9025.19

Compatibility & Fitment

Danfoss ESMU-250 immersion temperature sensor. Confirm sensor element (Pt 1000) and stem/mounting match the controller input before ordering.

Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.

Product Documentation

Document preview: Danfoss 087B1183 — OEM Product Page

Catalogue entry last verified: 2026-08-24. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 087B1183?
087B1183 can be ordered from cballast.com as a Danfoss catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Danfoss product?
The manufacturer part number is 087B1183.
What is the HS code for 087B1183?
The customs tariff (HS) code for 087B1183 is 9025.19.
Who manufactures 087B1183?
087B1183 is a Danfoss product in the Sensors & Instrumentation range.
Is a datasheet available for 087B1183?
Yes — the 087B1183 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 087B1183?
The minimum order quantity is 1.
Is 087B1183 available?
Yes — 087B1183 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).