OEM Sensor Supply for Machine Builders

Specify the sensor once, validate a sample in days, and receive the same configuration in every batch. SEGMENsensor builds magnetostrictive, level, proximity, pressure, LVDT and clamp-on flow sensors to your specification, under your brand if you need it.

Key facts

SEGMENsensor supplies OEM equipment builders with standard, modified and custom-developed industrial sensors, from a single validation sample to repeat production orders, made in a 10,000+ m² Shenzhen facility with 120+ production staff.

Last updated · SEGMENsensor Engineering Team

Inside our production and test lines

ISO 5 cleanroom assembly area at SEGMENsensor
ISO 5 cleanroom assembly area
Production workshop and component storage at SEGMENsensor
Production workshop and component storage
Magnetostrictive sensor signal test station at SEGMENsensor
Magnetostrictive sensor signal test station
Laser welding of magnetostrictive sensor rods and flanges at SEGMENsensor
Laser welding of magnetostrictive sensor rods and flanges
Sensor electronics soldered and assembled by hand at SEGMENsensor
Sensor electronics soldered and assembled by hand
Return-signal check on an oscilloscope at SEGMENsensor
Return-signal check on an oscilloscope
Linear test bench for calibration over the full stroke at SEGMENsensor
Linear test bench for calibration over the full stroke
Automatic assembly of proximity switches at SEGMENsensor
Automatic assembly of proximity switches
High-temperature ageing chamber at SEGMENsensor
High-temperature ageing chamber
Multi-station test rig for float level switches at SEGMENsensor
Multi-station test rig for float level switches
Water flow test line for ultrasonic flow meters at SEGMENsensor
Water flow test line for ultrasonic flow meters
Clamp-on flow meter checked on the test line at SEGMENsensor
Clamp-on flow meter checked on the test line

Every unit is tested before shipment. Photos from our own production and test lines.

Three levels of customisation

Standard

Catalogue sensors

Proven models with published datasheets and ordering codes. The fastest route to a validated sample.

Modified

Your specification

  • Range or stroke, output signal
  • Thread, flange and process connection
  • Connector, cable type and length
  • Housing material, private label
ODM

Custom-developed

A new sensor built on our existing sensing technologies for your machine. Feasibility, tooling path and timeline are confirmed in the requirement review.

From sample to series production

  1. Requirement review. Range, output, connector, IP rating, environment and quantities are confirmed up front, so the quotation matches the machine.
  2. Sample validation. Samples from 1 piece ship in 5–7 working days, with datasheet, wiring diagram and 3D CAD (STEP) for your design.
  3. Pilot batch and approval. You test the pilot batch on your machine; we supply the batch test report and calibration certificate on request.
  4. Series production. Standard production orders ship in 3–5 weeks; for volume programmes we agree a delivery schedule with you.
  5. Repeat orders. The approved configuration keeps the same part number and label, batch after batch.

Quality and documentation you can check

ISO 9001:2015

A certified quality management system covering design, production, inspection and delivery. Certificate available on request.

100% tested before shipment

Every unit is tested before it ships, including output calibration verification, IP immersion tests (IP67 / IP68) and dimensional inspection.

In-house and traceable

Critical processes are not outsourced. A 10,000+ m² facility with 120+ production staff and an ISO 5 cleanroom, with full traceability from raw material to shipment.

Documents with every order

CE declaration of conformity, RoHS material declaration and test reports at no charge. Batch test reports and calibration certificates on request.

For volume programmes: capacity planning, supply terms and detailed quality documentation are shared under NDA once your project is defined. Ask for them in your inquiry.

See the production lines and tests on our About page.

Engineering support for your design team

Selection and integration

Application engineers help with sensor selection, wiring and installation, and reply within 24 hours, Monday to Friday.

Design files

Datasheets, wiring diagrams and 3D CAD (STEP) files for your machine design, at no charge.

Confidentiality

An NDA is available before any technical disclosure about your machine or project.

Typical industries: oil & gas, water treatment, semiconductor, chemical plants, HVAC and marine. Distributors and integrators: see partner page.

OEM FAQ

Can we start an OEM project with a small quantity?

Yes. The MOQ is 1 piece, so you can validate a sample on your machine before a pilot batch. Samples ship in 5–7 working days.

What can be customised?

Measuring range or stroke, output signal, process connection and thread, connector and cable, housing material and private label. New designs based on our existing sensing technologies are possible as an ODM project; feasibility is confirmed in the requirement review.

What lead time should we plan for production orders?

Standard production orders ship in 3–5 weeks. For volume programmes we agree a delivery schedule with you once quantities and configuration are fixed.

Which documents come with each order?

CE declaration of conformity, RoHS material declaration and test reports are supplied with every order at no charge. Batch test reports and calibration certificates are available on request, and the ISO 9001:2015 certificate on request.

Can you sign an NDA?

Yes. An NDA is available before any technical disclosure. Capacity planning, supply terms and detailed quality documentation for volume programmes are shared under NDA.

What should we send to get a quotation?

The sensor type, measuring range, output, process connection, environment (medium, pressure, temperature), expected quantity per order and per year, and a drawing or the part number you use today, if any.

info@segmensensor.com