Surface & Volume Resistivity Tester

Surface & Volume Resistivity Measurement

Surface & Volume Resistivity Tester1 / 4
TS-SVR1

Surface & Volume Resistivity Tester

The TS-SVR1 Surface & Volume Resistivity Tester is designed for accurate measurement of surface resistance, volume resistance, and electrical resistivity of insulating materials.

Key Specifications

Resistance Range

10² – 10¹⁷ Ω

Electrical Resistivity

10² – 2×10¹⁸ Ω·cm

Test Voltage

0 – 1000 V

Display

LCD

ResistivitySurfaceVolume

Global Shipping

50+ countries

2-Year Warranty

Parts & service

Expert Support

Dedicated team

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Product Introduction

The TS-SVR1 is a precision high-resistance measuring instrument built to determine the volume resistivity and surface resistivity of insulating materials across solid, powder, and liquid forms. At the core of the instrument is a high-resistance, micro-current measurement circuit paired with a clear LCD screen that supports both Chinese and English display modes, making it straightforward to operate for laboratories and production environments alike.

The instrument is designed for flexibility: it accepts interchangeable measuring fixtures suited to different sample shapes and material types, and it can be connected to a companion PC software package for deeper data analysis, recordkeeping, and report generation. This combination of hardware precision and software support makes the TS-SVR1 well suited to quality control, materials research, and compliance testing workflows.

Key Features

  • High-resistance, micro-current measurement engine — designed to capture the very small currents involved in high-resistance testing with stability and repeatability.
  • Bilingual LCD display — on-screen readout of resistivity, current, voltage, and sample size, switchable between Chinese and English.
  • Configurable measuring fixtures — compatible with dedicated electrodes for solids, liquids, powders, and pastes, allowing one instrument to serve multiple sample types.

Technical Parameters

Specification/ModelFT-305
Resistance10^2~1×10^14Ω
Electrical Resistivity10^2~2×10^15Ω-cm
Test Voltage0-1000V
Accuracy<1G ±1%; ≥1G ±3%; ≥1T ±10%; ≥10T ±20% (Standard resistance)
LCD DisplayResistivity, current, voltage, sample size
Power SupplyAC 220V±10%, 50Hz; Optional voltage
Measurement ModeConfigure 232 and USB communication interfaces, operate with LCD buttons or run under PC software
Fixture Procurement1.05A solid triple ring electrode; 2.04A liquid triple ring electrode; 3.03A Simple Powder and Paste Measurement Device
Purchase of PC SoftwarePC analysis software: analyzing, saving, and printing data
Standard Resistor (Optional)1MΩ、10MΩ、1GΩ、100GΩ、1TΩ

Applications

Insulation Powders & Particulate Materials

Suitable for measuring the volume and surface resistivity of insulation powders and particulate materials.

Gases & Dielectric Materials

Used to evaluate the electrical insulation characteristics of gases and dielectric materials.

Electronic Components

Supports resistivity testing of electronic components for quality control and material evaluation.

Wires & Cables

Designed for insulation resistance and resistivity testing of wires and cables in laboratory and production environments.

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