Danfoss MBT 156 temperature sensor insert, Pt 100, 100 mm insertion, slim-line head (code 084Z4321)
Danfoss

Danfoss MBT 156 temperature sensor insert, Pt 100, 100 mm insertion, slim-line head

Part number084Z4321Item numberCB-DANF-084Z4321EAN / GTIN5702423163175HS code9025.90
EN 60751100 mm insertion
MaterialAISI stainless-steel protection tube, Pt100 platinum elementCE
Sensors & Instrumentation
Temperature Sensors
MOQ:1

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Product Description

Danfoss MBT 156 replaceable temperature-sensor insert, code 084Z4321 (type designation MBT 156-S01-100-0-0000). The insert carries the Pt 100 platinum measuring element (100 ohm at 0 °C, Class B per EN 60751/IEC 60751) and is the field-replaceable measuring core of the MBT 5116 high-temperature sensor — it is exchanged in service without removing the sensor pocket/thermowell from the process. Insertion length 100 mm; 8 mm protection-tube diameter; Slim-line, 3 terminals connection. Measuring range -50 to +600 °C. Net weight 0.101 kg / gross 0.106 kg; supplied multi pack, 15 pc. EAN 5702423163175. OEM P/N 084Z4321.

Technical Specifications

Type
Danfoss MBT 156 temperature sensor insert
Type designation
MBT 156-S01-100-0-0000
Code number
084Z4321
Product group
Accessories, sensors (replaceable measuring insert)
Sensor element
Pt 100 platinum resistance (100 ohm at 0 °C)
Element standard
EN 60751 (IEC 60751)
Tolerance class
Class B
Measuring range
-50 to +600 °C
Insertion length
100 mm
Protection tube diameter
8 mm
Connection
Slim-line, 3 terminals
Fits
MBT 5116 high-temperature sensor
Packing format
Multi pack
Quantity per pack
15 pc
Net weight
0.101 kg
Gross weight
0.106 kg
Approvals
CE
EU RoHS
Yes (with exemption 6(c))
Lifecycle status
Current
EAN
5702423163175

Standards & Compliance

Standard
EN 60751
Size / Series
100 mm insertion
Material
AISI stainless-steel protection tube, Pt100 platinum element
Temperature Range
-50 to +600 °C
Classification / Approval
CE
HS Code
9025.90

Compatibility & Fitment

Replaceable measuring insert for the MBT 5116 high-temperature sensor. Confirm the insertion length (100 mm) and head build (S01) match the installed sensor/pocket 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 084Z4321 — 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 084Z4321?
084Z4321 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 084Z4321.
What is the HS code for 084Z4321?
The customs tariff (HS) code for 084Z4321 is 9025.90.
Who manufactures 084Z4321?
084Z4321 is a Danfoss product in the Sensors & Instrumentation range.
Is a datasheet available for 084Z4321?
Yes — the 084Z4321 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 084Z4321?
The minimum order quantity is 1.
Is 084Z4321 available?
Yes — 084Z4321 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).