CNC Machined Sensor Housings Australia
We manufacture custom sensor housings for pressure, temperature, proximity, flow, and level sensors. Stainless steel, brass, PEEK. Quote in 2 business days.
Sensor Housings We Manufacture
Pressure Sensor Housings
Diaphragm cavity machining for optimal sensor response.
Temperature Sensor Housings
Thermowell bodies and immersion housings.
Proximity Sensor Housings
Custom mounting patterns and thread forms.
Flow Sensor Housings
Meter body cavities and port designs.
Level Sensor Housings
Float chamber and probe mounting features.
Custom Sensor Housings
Any custom cavity or geometry design.
Materials for Sensor Housings
| Material | Grades | Applications |
|---|---|---|
| Stainless Steel | 316, 304 | Oil & gas, marine, general corrosion resistance |
| Titanium | Grade 2 | Extreme corrosive environments, seawater |
| Aluminium | 6061-T6 | Aerospace, lightweight, non-corrosive applications |
| Brass | Various | Non-magnetic, non-sparking sensors |
| PEEK | Various | Chemical resistance, non-conductive applications |
Manufacturing Capabilities
Cavity Machining
- ✓ Diaphragm cavities
- ✓ Custom port designs
- ✓ Thermowell bores
- ✓ Probe mounting features
Thread Cutting
- ✓ NPT, BSPT, ISO threads
- ✓ Class 2B and 3A
- ✓ Custom thread specs
- ✓ Runout verification
Quality Assurance
- ✓ CMM cavity verification
- ✓ Concentricity checks
- ✓ Surface finish control
- ✓ Material certifications
Surface Treatment
- ✓ Passivation for stainless
- ✓ Polishing available
- ✓ Chemical film
- ✓ Sealing surface finish
Industries We Serve
Sensor Housings FAQ
What sensor housings can you manufacture?
Pressure, temperature, proximity, flow, and level sensor housings. Custom diaphragm cavities, thread patterns, and mounting features. All standard and custom sizes available.
What materials are best for harsh environment sensors?
Stainless steel 316 for oil & gas and marine. Titanium for extreme corrosion. Brass for non-magnetic applications. Aluminium for lightweight aerospace. PEEK for chemical resistance.
What tolerances can you hold on sensor mounting features?
Mounting bore tolerances held to ±0.05mm. Diaphragm cavity flatness to ±0.02mm. Thread tolerances to Class 2B. Sensor port concentricity within tight limits.
What is the typical lead time for sensor housings?
Simple housings: 2–3 weeks. Medium complexity: 3–4 weeks. Complex multi-cavity assemblies: 4–6 weeks. Lead times depend on material and cavity design.
Can you manufacture housings with custom thread forms?
Yes. Custom thread forms including NPT, BSPT, ISO metric, and specialty threads. Class 2A, 2B, 3A precision available.
Do you offer sealing solutions for sensor housings?
Yes. O-ring grooves, diaphragm cavities, and port sealing surfaces designed for optimal sensor performance. Passivation available for stainless housings.
Get a Quote in 2 Business Days
Upload your sensor housing drawing and receive a quote for CNC machining with cavity design optimization.
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