Description:
The 252 is a high-performance 51/2-digit digital electrometer with a voltage generation capability of 200 V. Within ±210 V, it can measure current at 1 fA and 2×10, measure high input impedance voltage of 14 Ω, measure resistance of 210 GΩ, and measure charge of 1 fC, etc.
In addition, the voltage generation with various scanning functions makes it an ideal choice for evaluating various devices and materials. For current measurement, the integration method (ICV) is adopted. This method can resist induced noise and achieve high-speed measurement.
In addition, in the measurement of insulation resistance, a 2×1017 Ω measurement is possible.
Features:
Dc voltage measurement: 3 V to 200 V range, minimum resolution 10 μV
Dc current measurement: 30 pA to 30 mA range, minimum resolution 1 fA
Resistance measurement: Range of 3 kΩ to 200 GΩ, with a minimum resolution of 10 mΩ
Charge measurement: Range 1 nC to 10 μC, minimum resolution 1 fC
± 200 V voltage generation capability
2×10 can measure Ω by applying a voltage resistance measurement of 17
Various scanning and measurement functions make it an ideal choice for evaluating various devices
