Powder Resistivity Tester
Published: 1/6/2025
The Powder Resistivity Tester measures the electrical conductivity of carbonaceous materials using a hydraulic transmission system as the loading mechanism. It is primarily used for testing powder material resistivity according to ISO 10143-1995 and YS/T 587.6 standards, suitable for carbon-graphite material applications.
Product Description
The DCY3F Powder Resistivity Tester is designed to measure the electrical conductivity of carbonaceous materials. This instrument utilizes a hydraulic transmission system as its loading mechanism, allowing for smooth and stable force application. Furthermore, it is equipped with an automatic display pressure standard dynamometer and a high-precision steady current source for power supply, providing automatic display of current and voltage for stability, accuracy, and ease of use.
It is specifically designed for testing powder material resistivity in compliance with ISO 10143-1995 and YS/T 587.6 standards. The instrument includes a fully automatic touch-screen control system for data processing and result printing, making it convenient and efficient for laboratory use.
Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum Pressure | 300Kg |
| Maximum Elevation Distance | 100mm |
| Current Output | 0–5A, accuracy: 0.01A |
| Voltage Input | 0–200mV, accuracy: 0.01mV |
| Powder Tube Inner Diameter | Small tube ≥20mm, Large tube ≥30mm |
| Powder Tube Inner Cross-Sectional Area | Small tube ≥314mm², Large tube ≥700mm² |
| Distance Between Voltage Terminals | Small tube 10mm, Large tube 20mm |
| Resistivity Measurement Range | 1–1800μΩ·M |
| Powder Resistivity Calculation | With quick lookup table |
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B6-101, Zhongnan High-Tech Intelligent Manufacturing Industrial Park, No. 10 Shuangma Street, Yuetang District, Xiangtan City, Hunan Province, China

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