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Sensing Element Assembly

Assembly

Diaphragm-based pressure sensor responding to applied force and transducing it to electrical signal. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Sensing Element Assembly parts and their functions

4 top-level parts · 9 parts in total · full bill of materials below
Sensing Element Assembly parts diagram: 1 sensing diaphragm, 2 piezoresistive cell, 3 fill fluid, 4 isolation adapter. 9 parts in 4 top-level items.
Sensing Element Assembly parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Sensing Diaphragm 1× Stainless steel membrane isolating electronics from process pressure.
2 Piezoresistive Cell 3 parts 1× Silicon chip with integrated Wheatstone bridge that deflects with diaphragm strain.
3 Fill Fluid 1× Silicone oil transmitting diaphragm deflection to chip.
4 Isolation Adapter 1× Stainless interface between diaphragm and fill chamber.

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
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Bill of materials for Sensing Element Assembly

4 top-level lines · 7 rows shown · 9 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Sensing Diaphragm pressure-transmitter-diaphragm 1× 1 · part
2 Piezoresistive Cell 3 parts pressure-transmitter-sensing-cell 1× 1 6 assembly
2.1 Silicon Die pressure-transmitter-silicon-die 1× 1 · part
2.2 Bond Wire pressure-transmitter-bondwires 4× 4 · part
2.3 Die Housing pressure-transmitter-die-housing 1× 1 · part
3 Fill Fluid pressure-transmitter-fill-fluid 1× 1 · part
4 Isolation Adapter pressure-transmitter-isolation-adapter 1× 1 · part

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Where the sensing element assembly is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗
Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
flex.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
bydelectronic.com ↗ Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗
Singapore Electronics contract mfg 1,000 pcs 6–10 wks