MS - TC Temperature and current sensor
In addition to temperature measurement, the MS-TC will measure AC current in the range of 0 to 20 amps. While not calibrated, empirical data indicates a typical accuracy of ±3% of reading. The response curve, established at 23 degrees C, is linear from 0.2 VDC (1 amp.) to 3.78 VDC (20 amps.). The zero current reading is 0.09 VDC. When used with a Link45 or Link12, the output will be voltage as stated above.
When used with a LinkTH, the output will be a 3 digit reading from 1.00 to 20.0. Regardless of the Link model used, readings below 1 ampere and above 20 amperes are not specified.
The sensing device used is a clamp-on current transformer. Dimensions are: 26.4mm x 26.4mm x 40mm. The 'window' or aperture is 10mm in diameter. The box containing the electronics is shipped with 3 feet of 18-gauge wire extending from it. It is up to the user to add or trim wire as desired and to make the final connection to the current transformer.SKU: hc00071