Stainless needle probe sensors for meat thermometers – food-safe stainless, a pointed formed tip, and a bore sized for the element. The needle pierces the product for a true internal reading and wipes clean for the next use.
Function and Design
Needle parts live at the extreme of slenderness, where straightness beats everything – a bent needle ruins the assembly it serves. Ours are drawn or ground, stress-relieved, and checked for runout along the full length before packing.
What Makes It Work
- Stainless stands up to washdown, humidity and process media – no plating to fail.
- Ask for material certificates and dimensional reports with your order.
- Start with a trial quantity, then scale once the part is approved.
- Material: stainless steel (304 / 316) – confirmed against your drawing before tooling, so the needle probe sensor matches the print on the first batch.
- Process: the needle probe sensor is drawn on hydraulic presses, then CNC-finished where tolerances tighten.
- Finish: The needle probe sensor is finished per print – passivation, plating and coating are all run in house or by audited partners.
- Size: Every dimension on the needle probe sensor comes from your print – the page shows the family only.
- Custom: OEM/ODM to drawing; the needle probe sensor is quoted from your print with material advice included.
Applications
Production volumes of this part run in NTC and PT100 probe assemblies, thermowells for pipes and tanks, HVAC and refrigeration sensors.
Factory-Direct Advantage
Sealing faces are machined and checked, because a housing that leaks fails the whole instrument. Batch records are kept against the part number for repeat builds.
Request a quote and the needle probe sensor is priced with real material, tolerance and tooling figures.