The 3000RS is a modern precision resistance standard offering annual stabilities of better than 5ppm without the requirement for an oil or air bath, with temperature co-efficients as low as 0.1ppm/°C
Using ultra-high precision, 4 wire hermetically sealed oil filled film resistors for values from 1 Ohm through to 100 kOhm, and precision resistors for the 1 MOhm and 10 MOhm values. The 3000RS is suitable for roles of both a working secondary set of resistors or a primary resistance reference.
Using the 3000RS with the 8500 Low Thermal Scanner provides an automated solution for the calibration of precision multimeters.
The 3000RS comes ready to use with a UKAS 17025 Calibration Certificate
