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Discussion History

Downhole Sensor

Assembly

Gauge below the motor reporting intake pressure, discharge pressure, and motor temperature to surface. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Downhole Sensor parts and their functions

6 top-level parts · 7 parts in total · full bill of materials below
Downhole Sensor parts diagram: 1 sensor housing, 2 pressure sensor, 3 temperature probe, 4 vibration sensor, 5 connector, 6 o-ring set. 7 parts in 6 top-level items.
Downhole Sensor parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Sensor Housing 1× Pressure housing mounted to the motor base
2 Pressure Sensor 2× Quartz gauges measuring intake and discharge pressure
3 Temperature Probe 1× RTD probe measuring motor winding temperature
4 Vibration Sensor 1× Accelerometer detecting shaft vibration
5 Connector 1× Downhole connector tying the gauge to the motor circuit
6 O-Ring Set 1× Seal set at the sensor housing

3D model

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Build & assembly graph

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Bill of materials for Downhole Sensor

6 top-level lines · 6 rows shown · 7 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Sensor Housing esp-sensor-housing 1× 1 · part
2 Pressure Sensor pressure-sensor 2× 2 · part
3 Temperature Probe esp-temperature-probe 1× 1 · part
4 Vibration Sensor esp-vibration-sensor 1× 1 · part
5 Connector connector 1× 1 · part
6 O-Ring Set oring-set 1× 1 · part

Where the downhole sensor is used

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

Used in 1 assembly

Oilwell ESP System

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 $1–$80. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Sunny Optical
sunnyoptical.com ↗ 		Ningbo, CN Optics & camera modules 1,000 pcs 8–12 wks
🇨🇳OFILM
ofilm.com ↗ 		Shenzhen, CN Camera modules 1,000 pcs 8–12 wks
🇮🇳VVDN Technologies
vvdntech.com ↗ 		Gurugram, IN Electronics & camera modules 1,000 pcs 8–12 wks
🇨🇳Truly Opto
truly.net ↗ 		Shanwei, CN Displays & camera modules 1,000 pcs 8–12 wks
🇸🇬AAC Technologies
aactechnologies.com ↗ 		Singapore Acoustics & optics 1,000 pcs 8–12 wks