MV-LC0107 Button-Top Spoke Load Cell for Compression Fixtures

METRAVON MV-LC0107 is a button-top spoke load cell for compression-force and weighing fixtures. Its central contact receives the load while the outer structure is supported by the fixture base. Lower-capacity and higher-capacity outlines use different mounting arrangements. Select the contact and the support together rather than describing every round spoke sensor as mechanically interchangeable.

Confirm the capacity drawing, especially above 200 t

The family specification lists 100 kg-500 t, but the available dimensional rows extend only through 200 t. An exact offered drawing and supporting specification are needed above that point; dimensions must not be extrapolated from the 200 t body. The lower outline covers 100 kg-30 t with a square-base pattern, while the illustrated 40-200 t arrangement uses a circular mounting pattern. Confirm the intended assembly before assuming that a larger nominal rating preserves the old mounting method.

Match the button-top spoke load cell base and loading tool

The 100-700 kg row gives a 72 mm body diameter, 41 mm height and 16 mm contact diameter. At 1-8 t these become 88, 53 and 20 mm. The corresponding square fixing centres are 62 and 75 mm. In the circular-base group, 40-50 t uses four 13 mm fixing holes on a 124 mm circle, while 60-80 t uses eight 13 mm holes on a 145 mm circle. Review counterbores, supporting faces and the contact profile with the complete drawing rather than checking hole diameter alone.

Resolve the bridge resistance and enclosure version on the offer

Two electrical sets are listed: 750 +/-30 ohms input with 700 +/-5 ohms output, or 1450 +/-50 ohms input with 1400 +/-5 ohms output. Both are associated with a nominal 2.0 +/-0.05 mV/V output and 5-12 V DC excitation. Confirm which bridge is supplied, particularly when retaining an indicator or connecting several supports. IP65 and IP66 are listed as versions, not a combined protection rating that every delivered body automatically satisfies.

Apply the reference through the intended central contact

Show the upper tool or vessel support and the way lateral movement is restrained. Do not assume an unrestricted offset-load allowance from a qualitative resistance-to-offset description. Compare suitable compression references at the operating forces and inspect whether the tool seats differently after release. The listed nonlinearity is +/-0.05-0.1% FS and the cable is 3 m long at 5 mm diameter. A top button and peripheral fixings do not establish an approved tensile link or a multi-axis force output.

Review MV-LC0108 when the assembly calls for a central threaded load interface rather than this raised loading button.

Request MV-LC0107 with the exact capacity, central contact and base drawings, compression interval, chosen enclosure version and existing reader data.

Drawing coverage and bridge-version checks