Decade Resistance Boxes and Standards

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Seaward supplies the widest range of resistance standard values available including the ability to provide precision units for special applications and with special resistance values for customer specific requirements.

The range of resistance decade boxes includes 5, 6 and 8 decade boxes which are designed to provide highly accurate and variable standard values of resistance and current for calibration, comparison and test applications in electrical and electronic workshops, test laboratories and educational environments

There are 11 products that match your filter criteria

Cropico 00x Series Decade Resistance Boxes

Cropico 00x Series Decade Resistance Boxes

A versatile range of resistance boxes available in 5, 6 & 8 decades. High Accuracy and wide range 0.001 ohm to 11 Megohms are combined in a compact lightweight case. View Product

Cropico RBB Decade Resistance Box

Cropico RBB Decade Resistance Box

Combining high quality, long life and permanence of calibration, the RBB Series offers an unbeatable selection of models. The reliability is built in as we use our own designed and manufactured switches.   View Product

Cropico RBC Decade Resistance Box

Cropico RBC Decade Resistance Box

The RBC Series is a robust range of high dissipation resistance decades available in 4, 5 or 6 decade versions and suitable for applications where reasonably precise and stable adjustable loads are required.   View Product

Cropico RM6 Decade Resistance Box

Cropico RM6 Decade Resistance Box

This small cost effective decade resistance box further enhances our comprehensive range, offering excellent value for money. This 6 decade model has a total resistance of 11.111. View Product

Cropico RM6-N Series Decade Resistance Box

Cropico RM6-N Series Decade Resistance Box

The RM6-N is a space and cost-saving 6 decade resistance box . 3 models are available covering the range 1ohm to 111.111 Megohm. View Product

Cropico RM8 Decade Resistance Box

Cropico RM8 Decade Resistance Box

The model RM8 decade resistance box is designed to complement our range of resistance boxes, offering a very wide range 0.01ohm to 1Megohm in a compact and versatile unit.   View Product

Cropico RH9A Decade Resistance Box

Cropico RH9A Decade Resistance Box

Designed using the Cropico High Quality SP1 switch combined with specially selected resistors, this range of high ohm resistance decades is ideal for the calibration of insulation test sets with a voltage rating up to 5kV. View Product

Cropico MTS Milliohmmeter

Cropico MTS Milliohmmeter

The Milliohmmeter Test Standards are designed for the simple and easy calibration of low resistance ohmmeters and Kelvin / Thomson bridges. View Product

Cropico RS3 Resistance Standard

Cropico RS3 Resistance Standard

The most desirable feature in which any resistance standard should excel is permanence of calibration. This has been achieved by the experience gained over many decades in the manufacture of precision resistors. View Product

Cropico CR Calibration Resistor

Cropico CR Calibration Resistor

This range of low cost 4 terminal calibration resistors combine high accuracy, class 0.02, long-term stability and permanence of calibration in a compact unit.   View Product

Cropico CM5-N Decade Resistance Box

Cropico CM5-N Decade Resistance Box

A five decade capacitance box to compliment the RM6N range of resistance decades. Styled in the same ergonomic desk type case, the CM5N is a useful addition to any laboratory. View Product