■ Passive component:
Impedance parameter estimation and performance analysis of
capacitor, inductor, magnetic core, resistor, piezoelectric devices,
transformers, chip components and network components
■ Semiconductor component
Parasitic parameter test and analysis of LED driver integrated circuit
C-VDC features of varactors
Parasitic parameter analysis of transistors or integrated circuit
■ Other components
Impedance assessment of printed circuit boards, relays,
switches, cables, batteries
■ Dielectric material
Dielectric constant and loss angle evaluation of plastics,
ceramics and other materials
■ Magnetic materials
Magnetic permeability and loss angle assessment of ferrite,
amorphous body and other magnetic materials
■ Semiconductor materials
Dielectric constant, electrical conductivity and C-V
characteristics of semiconductor materials
■ Liquid crystal cell
Dielectric constant, elastic constant and C-V characteristics
of liquid crystal cell

Tonghui TH2839 Impedance Analyzer High Speed Auto Balance 20Hz-10MHz

  • Please see datasheet in photos for more information. 

    ■ High accuracy:Auto-balance bridge technology, 4-terminal pair
    ■ High stability and consistency:Up to 15 test ranges
    ■ High speed:Up to 7.7ms
    ■ High resolution:7- inch, 800×600
    ■ 201 Points List Sweep Function
    ■ Multi-parameter Graphic Sweep Function
    ■ Varactor diode automatic polarity function
    ■ 10 bins sorting, sorting result with sound and light alarm
    ■ Storage space: Internal: 40 groups of setting files
    USB External: 500 groups of setting files, data log
    files and image files
    ■ Simultaneous testing for Ls-RDC
    ■ High compatibility: Support SCPI commands, compatible with
    KEYSIGHT E4980A, E4980AL, HP4284A etc.

  • Please allow 4-6 weeks lead time for this new product to arrive. These items come with a one year warranty from the manufacturer. 

For Sales, Calibration, or Repair Services Call 1 (888) 868 - 4546

Contact Us 

750 Oakdale Rd Unit 52

Toronto, Ontario

M3N 2Z4 Canada

Local: (905) 406-0100 

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