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> Esi 240C kelvin ratio bridge
Esi 240C kelvin ratio bridge
* Allows comparison of resistors to 0.5 ppm either by interchanging the units or reading their values directly
* Direct readout is possible to an accuracy of +/- 0.001% using the 952C (sold separately)
* Determines deviation of an unknown resistor from a standard
* 5 multiplier ratio settings: x0.01 to x100.0
* Deviation dial ranges: 0.1 ppm/dial division, +/- 6 ppm; 1.0 ppm/dial division, +/- 60 ppm; 0.001%/dial division, +/- 0.06%; 0.01%/dial division, +/- 0.6%
Resolution is +/- dial division with a linearity of +/-1 dial division
