Seal architecture
Review laser-welded diaphragms or bellows and glass-to-metal feedthrough options. Confirm the cable exit as part of the sealed assembly.
HERMETIC / SANITARY WASHDOWN
Select sealed single-point, shear beam, S-beam and compression architectures for wet process weighing and high-temperature washdown.
Specify your applicationWelded enclosures, hermetic feedthroughs and suitable cable exits can protect sensitive strain-gauge circuits. Every assembly needs a defined test basis.
Review laser-welded diaphragms or bellows and glass-to-metal feedthrough options. Confirm the cable exit as part of the sealed assembly.
Specify the applicable IP68 depth/time conditions and the exact IP69K / IPX9 test standard and edition. One does not automatically establish the other.
State water temperature, nozzle pressure/distance, detergents, concentration and dwell time. Hot-water jet testing does not qualify all steam or chemical processes.
Check vessel tare, overload, off-axis force, restraint hardware, drainage and hygienic cleanability separately from the electrical enclosure rating.
Platform weighing in food and beverage filling lines.
Spring-element material and welded enclosure reviewed separately; 17-4PH / 316L optionsReview configurationMulti-cell tank, hopper and reactor weighing.
Welded stainless body and sealed cable exitReview configurationSuspended weighing and wet-process tension/compression.
Stainless steel sensing element with hermetic enclosureReview configurationVessel supports, outdoor weighing and wet compression fixtures.
17-4PH spring element and 316L housing options reviewed separately; sealed membraneReview configurationPoultry and meat processing, dairy and beverage filling, biopharma vessels, seafood deck weighing and chemical batching need different materials and cleaning envelopes. Include the cleaning recipe with the RFQ.
For replacement projects, send the existing drawing, capacity, bridge excitation, sensitivity and cable details. Mechanical interchangeability and calibration compatibility are reviewed individually.
Compare protection requirementsWhen selecting a sanitary washdown load cell, compare the actual cleaning profile with the test conditions. An IP67 load cell may be suitable for its specified temporary immersion test without being qualified for high-pressure hot-water cleaning. For an IP69K load cell, review the assembled cable exit and connector as well as the sensing body.
Buyers seeking waterproof compression load cells for sale should specify load introduction, capacity and environmental limits before comparing quotations. Review the spring element separately from the welded bellows or housing: 17-4PH and 316L offer different mechanical properties, and material choices affect creep, overload and corrosion performance.
For projects referencing HBM/HBK, Mettler Toledo, Flintec or Vishay Tedea/Celtron, provide the exact model and revision, dimensions, excitation, sensitivity, bridge resistance, wiring and approvals required by the equipment. Fit and calibration compatibility are assessed against those documents.
For long mV/V cable runs, review sense wiring, excitation losses and the calibration arrangement with the connected cable. Specify the wet-mate connector series, pin count, pinout, mating half, locking arrangement and working depth. Any SubConn® compatibility request is assessed for the specified mating pair. Third-party names identify reference equipment; no affiliation or automatic interchangeability is implied.
START WITH YOUR OPERATING CONDITIONS
Share the force range, environment, cable route and mounting drawing.