Danfoss ESM-11 surface / pipe temperature sensor Pt 1000
Danfoss

Danfoss ESM-11 surface / pipe temperature sensor Pt 1000

Part number087B1165Item numberCB-DANF-087B1165EAN / GTIN5702421011478HS code9025.19
IPIP32MaterialPolycarbonate housing, Pt 1000 platinum elementCE
Sensors & Instrumentation
Temperature Sensors
MOQ:1

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Product Description

Danfoss ESM-11 surface (strap-on) temperature sensor with a Pt 1000 Ohm platinum element, supplied with a clamp for tube DN 15-65. Used for pipe-surface flow/return temperature measurement on ECL Comfort and other Danfoss heating controllers. Enclosure IP32. OEM P/N 087B1165. EAN 5702421011478. Verbatim technical data from store.danfoss.com (code 087B1165).

Technical Specifications

Type
ESM-11
Code number
087B1165
Function
Surface (strap-on) temperature sensor
Sensor element
Pt (platinum resistance), Pt 1000
Resistance
1000 Ohm
Mounting version
Clamp for tube DN 15-65 supplied
Body material
Polycarbonate
Electrical connection
Terminal block for 2 wires in base part
Media temperature range
0 to +100 °C
Time constant
3 s
Grade of enclosure
IP32
Net weight
0.026 kg
Gross weight
0.04 kg
EU RoHS
Yes
China RoHS
Out of scope
REACH candidate-list
None
EAN
5702421011478
Product group
Sensors
China RoHS compliance
Out of scope
Description
ESM-11, Pt 1000 Surface sensor
Electrical connections terminals
Terminal block for 2 wires in base part
EU RoHS compliance
Yes
Label product
Yes
Media temperature [°C] [Max]
100 °C
Media temperature [°C] [Min]
0 °C
REACH Candidate List substances
No
Temperature sensors type
Pt 1000

Standards & Compliance

Material
Polycarbonate housing, Pt 1000 platinum element
Temperature Range
0 to +100 °C
IP Rating
IP32
Classification / Approval
CE
HS Code
9025.19

Compatibility & Fitment

Danfoss ESM-11 surface 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 087B1165 — 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 087B1165?
087B1165 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 087B1165.
What is the HS code for 087B1165?
The customs tariff (HS) code for 087B1165 is 9025.19.
Who manufactures 087B1165?
087B1165 is a Danfoss product in the Sensors & Instrumentation range.
Is a datasheet available for 087B1165?
Yes — the 087B1165 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 087B1165?
The minimum order quantity is 1.
Is 087B1165 available?
Yes — 087B1165 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).