The Automobile Accessories Oil Pressure Sensor LS Cooling Water Temperature is produced by Aunov Tech from stainless steel, formed and finished under one roof. Once installed, the sensor housing carries the active element while passing the signal through a sealed exit. Forming, machining and inspection share one floor, so repeat orders stay aligned with the approved sample on one production route.
Product overview
For this metal sensor, the drawing centres on, draw depth, wall band and the surfaces that forming cannot hold, recorded on the inspection report for every batch.
The whole route from die to finished metal sensor stays in house, so a change of wall or hole does not restart the programme, with process data archived for repeat orders.
How it is manufactured
The process for this metal sensor runs in a fixed sequence: Coil is blanked and then drawn down in successive stages; piercing and trimming are done in the same die line.
The stepped sensor housing tooling and setup record is stored against the part number, so nothing depends on someone remembering. First article, drawing revision and material cert travel with each stepped sensor housing batch.
Materials and surface finish
Our stock list runs to cold-rolled steel (SPCC / DC01), 304 / 316 stainless, aluminium, brass, copper and bronze with carbon steel or stainless specified on the drawing for this metal sensor.
Coating selection follows the duty – indoor, outdoor or under-hood: electrophoresis, powder coating, anodising and zinc / nickel plating. The agreed finish for this metal sensor travels with the part number on every reorder.
Production batches of the stepped sensor housing are gauged back to the signed first article, not to a memory of it. The signed stepped sensor housing sample remains the reference and is kept with the job file.
Quality control
Quality management is certified to ISO 9001: incoming material is verified against mill certificates, the first article is CMM-measured against the print, and every production run is inspected against the first-article report. Threads are gauged and seal faces inspected on each stepped sensor housing batch. Torque, leak and pressure tests are available where the assembly needs them, and the report is packed with the shipment.
Applications
This metal sensor normally works inside vehicle and under-bonnet assemblies for customers who buy to drawing.
One drawing for this metal sensor is commonly applied to several programmes, so one tooling set serves every position, and the drawing stays common.
Options and variations
What customers usually vary
Commonly varied points: material and finish for the environment, thread classes, hex or flange mounting, sealed cable exits, vent holes and finishes matched to the measured medium, and batch size from first prototypes to call-off schedules.
Changes are quoted with their tooling impact stated explicitly, so you can see which options are free and which need new tooling.
Specifications
| Item | Automobile Accessories Oil Pressure Sensor LS Cooling Water Temperature |
|---|---|
| Brand | AUNOV |
| Designing | Your 2D/3D files (PDF, DWG, STEP, IGS) are reviewed for manufacturability before any price is confirmed. |
| Tooling | Dies, fixtures and gauges are made in our own toolroom, so the die charge appears as its own quotation line, and ownership is confirmed on the quotation. |
| Samples | Samples are issued for approval before the run, so the sample is retained as the master, and later batches are gauged back to the signed sample. |
| Materials | Carbon steel (SPCC / DC01), 304 / 316 stainless, aluminium and brass are held on site; material substitutes are proposed only with your written approval. |
| Surface finish | Zinc, nickel or chrome plating, anodising, passivation or e-coat; the finish is inspected with the dimensional report on the first article. |
| Processing | Drawn shell with machined seats and threads where the print calls for them; batch records are filed so a repeat order starts from approved data. |
| Equipment | Deep drawing presses plus CNC turning centres for machined faces, with CNC turning centres for secondary operations and CMM inspection. |
| Tolerance | +/-0.01 mm on turned or milled features, +/-0.03 mm on formed details; dimensional reports accompany the first article. |
| Delivery terms | Delivery is quoted to your location: FOB, CIF or DDP, by sea or air as you prefer. |
Packaging and delivery
For this metal sensor, protection starts at the surface: the coating decides whether parts are interleaved, bagged or tray-packed, then cartons are sealed and palletised, with marks and documents as you specify.
