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ESR01 Auto Range LCR Resistance Inductance Capacitance ESR Meter USB Power

Item Code: 341017 Write a review
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Highlights

  • Using SCM port directly synchronous detection, single chip to generate square wave signal measurement and precision of the synchronization signal
  • Using a method similar to LCR digital bridge detection.After the 90 phase synchronous detection, obtain the capacitance. Electrolytic capacitor used frequency method to measure the capacity, extends the measurement range.
  • To solve nonlinear problems of constant resistance of encouragement, the square wave response of RC series expansion, and series prior two calculation of Rs and Cs,greatly improving the measurement accuracy of 2uF following high Q CBB capacitors
  • The application of over sampling technique, use the12 bit AD converter , so just one range can achieve 0.01 to 20 ohm measurement.
  • With automatic constant zero function, zero driftreduction decimal zero, ensure the long time stable.
  • To join the temperature drift compensation circuit, which makes the detection circuit structure is close to the bridge circuit, temperature drift is very small.
  • Measurement conversion of 7, only one button for ESR and the inductance and power switch.
  • Low battery indication
  • Back light
  • Auto-power off

Specification

Model  ESR01
Display counts  20000
Certificate  CE
Resistance  0.01-20Ω accuracy: 0.5%+2digit
Capacitance ESR  0.01-20Ω, require for the value lager than 0.1uF accuracy: 1%+2digit
Capacitance

 0.1uF-2000uF, (3uF-2000uF, test with 3K Hz signal, 0.1uF-3uF, test with 72K Hz signal)

accuracy: test with 72kH/3kHz signal at the same time,can get two value of capacitance,

the accuracy is 2%±10digit (depends on the range and Hz)

Inductance  0-60uH(72kHz), 0-1200uH(3kHz) accuracy: 2%+2digit, the resolution is 0.01uH
Test signal level  0.3V RMS
Dimension  93 x 36 x 46mm
Net weight  57g
Package content 1 x ESR01 LCR Meter

 

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ESR01 Auto Range LCR Resistance Inductance Capacitance ESR Meter USB Power

USD 14.19 USD 19.36
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Highlights

Specification

Model  ESR01
Display counts  20000
Certificate  CE
Resistance  0.01-20Ω accuracy: 0.5%+2digit
Capacitance ESR  0.01-20Ω, require for the value lager than 0.1uF accuracy: 1%+2digit
Capacitance

 0.1uF-2000uF, (3uF-2000uF, test with 3K Hz signal, 0.1uF-3uF, test with 72K Hz signal)

accuracy: test with 72kH/3kHz signal at the same time,can get two value of capacitance,

the accuracy is 2%±10digit (depends on the range and Hz)

Inductance  0-60uH(72kHz), 0-1200uH(3kHz) accuracy: 2%+2digit, the resolution is 0.01uH
Test signal level  0.3V RMS
Dimension  93 x 36 x 46mm
Net weight  57g
Package content 1 x ESR01 LCR Meter

 

341017341017341017341017341017

Product #: 341017 0 stars, based on 0 reviews Regular price: USD 19.36 $ 14.19 (Sale ends ) Available from: Executive Objects Condition: Previously owned, in excellent condition In stock! Order now!