Tinsley Precision Instruments Datasheets for Resistance Standards and Decades

Resistance standards and decade boxes provide a highly accurate standard value of resistance for calibration and testing.
Resistance Standards and Decades: Learn more

Product Name	Notes
Portable 9 Decade High Resistance Box 4720 Series -- 4720/1 Portable 9 Decade High Resistance Box 4720 Series -- 4720/2 Portable 9 Decade High Resistance Box 4720 Series -- 4720/3	Designed for the checking and calibration of insulation testers at voltages of up to 5000V DC, the Tinsley Model 4720 high resistance decade boxes provides up to 9 decades of...
Single, High Resistance Decade Box -- 4721	The Tinsley Model 4721 decade box is designed for the checking and calibration of insulation testers at voltages of up to 5000V DC. The total range covered is from 1...
Decade Resistance Boxes -- ZX74 Decade Resistance Boxes -- ZX75 Decade Resistance Boxes -- ZX76 Decade Resistance Boxes -- ZX77 Decade Resistance Boxes -- ZX83 Decade Resistance Boxes -- ZX84	The ZX74 Series of Decade Resistance Boxes are very high accuracy and stable six-dial instruments. There are 4 versions in the series with a maximum resistance of 1,111,111Ω. The ZX83...
Decade Resistance Boxes -- ZX90 Decade Resistance Boxes -- ZX91 Decade Resistance Boxes -- ZX92 Decade Resistance Boxes -- ZX93 Decade Resistance Boxes -- ZX94 Decade Resistance Boxes -- ZX95 Decade Resistance Boxes -- ZX96 Decade Resistance Boxes -- ZX97 Decade Resistance Boxes -- ZX98 Decade Resistance Boxes -- ZX99	The ZX90 Series of Decade Resistance Boxes comprise of 10 instruments to cover a resistance range of up to 1,111,111Ω with instruments available in 4, 5, 6 and 7 Decades.