CurrentHome>LCR Meters

TH2817A Precision LCR Meter

Tonghui offers a wide range of benchtop and handheld LCR meters to meet your impedance measurement needs of passive & other components in the field of R&D, production, quality inspection etc..


Unit Price: US$ 1,617 

Click here to purchase online !

Key Features

Test frequency: 50Hz - 100kHz, 16 points

Basic Test Accuracy: 0.05%

Maximum test speed: 33ms/time

Built-in comparator, 4 Bins and bin counters

240*64 pixel LCD display, 6 digit readout resolution

Programmable single-voltage level from 10mVrms to 2.0Vrms

Precision LOAD correction function

Selectable signal source output impedances: 30Ω, 100Ω

Direct, ΔABS and Δ% display modes

Friendly user interface and easy operation



Basic Accuracy


Test Frequency

50Hz – 100kHz, 16 frequency points

Test Parameters

|Z|, C, L, X, B, R, G, D, Q, θ

Equivalent Circuit

Serial, Parallel

Trigger Mode

Internal, Manual, External and Bus

Measuring Speed

Slow: 1.5meas/sec;  Med: 10meas/sec;  Fast: 30meas/sec

Test Level

10mVrms to 2.0Vrms, 10mV steps

Comparator Function

Bins (BIN1 to BIN3, OUT of bins), and additional AUX bin

(Note: see more technical specifications in the ‘Resource’ – ‘Datasheet’)

Main Machine

Module No. Item Description
TH2817A Precision LCR Meter 50Hz - 100kHz, including four-end fixture, short circuit, fixture and Kelvin test lead with box four-terminal insulation and lock


Module No. Item Description
TH26008A Magnetic ring fixture Frequency range: DC - 120MHz
TH26009B Box patch test cable Frequency range: DC - 15MHz
TH26029B Box patch test cable Frequency range: 5Hz - 100kHz

Leave A Message