Siborg Systems Inc and the Institute of Automation and Electrometry at the Academy of Sciences have banded together in creating new calibration jigs with 4 and 2 wire connections allowing for all models of Smart Tweezers and LCR-Reader to be calibrated.
This jig cannot create NIST certificates and needs to be certified itself, but is a helpful tool for periodically checking the accuracy of devices as well as troubleshooting if a device should fail or malfunction.
When connected to a Smart Tweezers or LCR-Reader device, one press of the button allows the calibration jig to systematically cycle through 14 known components. The results are then displayed on the ST or LCR-Reader display to be compared to the known values.
The 4-wire jig is compatible with models from ST-3 and up, including the LCR-Reader, while the 2-wire jig is best for older models.