Products categories

M525 Programmable Capacitance Decade

Programmable capacitance decade with continuous range from 100 pF to 100 uF. Based on M6xx Real-Resistance decade series for great user comfort.

  • 0.25% accuracy, maximum voltage 50 V
  • Grounded / floating operation
  • User defined conversion tables
  • Six different languages

M525 Programmable Capacitance Decade is designed specifically for calibration of capacitance ranges of multimeters and RCL meters. Due to its versatility it can be used in cal labs, repair centers and in production lines, where remote control of capacitance is needed. The M525 contains relays with high current capability and capacitors with polypropylen dielectricum for best performance.

Languages: English, German, Spanish, French, Russian, Czech

Time-proven design

Based on M6xx series, this programmable decade comes with similar benefits - large LCD showing relevant parameters including total accuracy, automatically compensated parasitic capacitances, easy recalibration procedure and extensive remote control connectivity via RS232, IEEE488, USB and Ethernet.

Capacitance 100 pF - 100 uF
± 0.25% / year
Datasheets pdf pdf
Manuals pdf
Remote control SW pdf

Versions & Options:

M525-V1000 base version with RS232
M525-V2xxx GPIB, USB and Ethernet interface extension
M525-Vxx1x 19" rack version, height 3HE
All Meatest instruments are available with 3, 4 and 5-year extended warranties.
Delivered with EU plug. Can be swapped for other types on demand.


GPIB cable IEEE488-IEEE488 cable, 2m
RS232 adapter RS232-USB generic adapter
RS232 cable male-female RS232 cable, 2m