Features:

• Verification and calibration of LCR meters

• Capacitance measurement functions

• Verification and calibration of multimeters

• 50 pF to > 1 μF

• Better than 1 pF resolution

• Accuracy of ± (0.5 + 5 pF)

• Low loss, leakage, dielectric absorption

DESCRIPTION

For decades of polystyrene capacitors and a variable

air capacitors are used, mounted in a double-shield

box. The double shielding provides 2-terminal and

3-terminal capacitance’s that are the same except for

the capacitance between the terminals.

The variable air capacitor with a linear ΔC of 100

pF and a resolution of better than 1 pF provides

continuous adjustment between the 100 pF steps of

the smallest decade.