RMS-1000C High-Temp Conductive Material Resistivity System — 1

Overview

RMS-1000C High-Temp Conductive Material Resistivity Measurement System is a professional instrument for evaluating conductive material electrical properties. As a leading resistivity measurement system supplier, we provide nΩ-level precision measurement for carbon-based, metal-based, metal oxide, and conductive polymer materials. The system adopts four-wire resistance method with patented probe fixture, ensuring accurate data even at high temperatures. Ideal for research institutes, universities, and quality control laboratories requiring reliable bulk resistivity testing.

Specifications

Parameter Value
Measurement Principle Four-wire resistivity measurement method
Main Measurement Resistance & resistivity vs temperature/time
Resistance Range 1nΩ ~ 1GΩ
Atmosphere High temperature; vacuum / controlled atmosphere
Sample Forms Discs, blocks, bars
Notable Features Integrated design; left-right probe fixture; WiFi training; fault diagnosis indicators
Temperature Range RT-600°C / 1000°C
Temperature Control Accuracy ±0.5°C
Temperature Control Method PID precision control
Heating Rate 0-10°C/min (typical 3°C/min)
Resistivity Range 0.1nΩ.cm ~ 100MΩ.cm
Sample Specification 10mm×10mm×20mm
Measurement Method Four-wire resistance method
Electrode Material Left/right: Platinum; Center: Tungsten carbide
Display 10.1" color touchscreen
Data Interface USB
Data Storage TXT format
Dimensions (L×H×W) 630×640×450mm
Weight 42.5kg
Power Supply 220V±10%, 50Hz
Working Environment 5°C to +40°C
Standards ASTM B193-02, GB/T6146-2010, GB/T15662-1995

Applications

  1. RMS-1000C is widely used for resistivity measurement of carbon-based conductive materials (graphite, carbon black), metal-based materials (copper, aluminum, alloys), metal oxide conductive materials, structural conductive polymers, and composite conductive materials. Essential for battery electrode materials, electromagnetic shielding materials, conductive coatings, and electronic component manufacturing.

More Details

RMS-1000C Features
Integrated design with unique left-right probe fixture for stable low-resistance testing.
Measurement Environment
Supports high-temperature testing in vacuum and controlled/flowing atmospheres with fault diagnosis indicators.

FAQ

  • What is the primary measurement principle of the RMS-1000C?

    The RMS-1000C utilizes the four-wire (Kelvin) resistance measurement method to determine the resistivity of conductive materials. This method applies a constant current through two outer electrodes and measures the voltage drop across two inner probes, effectively eliminating contact and lead wire resistance to achieve nΩ-level precision under varying temperatures.

  • What sample shapes and forms are supported?

    The system supports standard sample geometries including solid blocks, circular thin-sheet discs, and rectangular bars with specialized test fixtures.

  • Does the RMS-1000C comply with international laboratory standards?

    Yes, all measurements fully align with international norms such as ASTM, IEEE, and GB/T standards to deliver publishable, research-grade data.

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