ST2822M LCR Tweezer

Ordernr. 63101
EAN 4260409228948
Excl. 19% VAT, excl. Shipping Cost
Goods expected soon
Technical Service
+49 421 277 9999


  • Smart and portable appearance design
  • Provide three input impedance to automatically match the measurements
  • With DCR, conduction function
  • About 12mA ultra low power consumption
  • Optional frequency up to 10kHz
  • Intelligent automatic LCR selection function
  • 1%, 5%, 10%, 20% tolerance comparison mode
  • D / Q resolution 0.001
  • Data display save function
  • The battery can be charged at power on and off
  • Real-time function configuration selection and work status saving ability
  • Standard Mini-USB communication interface, SCPI command set 


  • Impedance parameter evaluation of passive components
  • Impedance evaluation of printed circuit boards, relays, switches, batteries, etc.
  • Mainly used for some small package SMT components  

What's in the box

  • Mini USB Communication Cable
  • ST26028A AC power adapter


Display LCD liquid crystal display
Basic measurement accuracy 0.5%
Frequency 100Hz, 125Hz, 1kHz, 10kHz
AC signal level 0.5 Vrms
Signal source output impedance 100Ω, 1kΩ, 10kΩ
DCR measurement function YES
Test parameters

Primary parameters: L / C / R / Z / DCR / OS

Secondary parameters: D/Q/θ

Test speed 2 times / sec
Equivalent mode  Series , Parallel

Parameters and equivalent

Manual, AUTO
Range mode  AUTO
Test terminal configuration Two-terminal
Tolerance compare mode  1%, 5%, 10%, 20%
Communication interface Mini-USB (virtual serial port)

Power supply

Battery model MLK 403030, 3.7V 200mAH rechargeable battery
Auto Power Off  30sec, 60sec, 120sec