DT-5302 DMM with Kelvin 4-wire Measurement | 0.1mΩ Resolution | 200mA Test Current

DT-5302 DMM WITH KELVIN (4-WIRE) SMALL RESISTANCE MEASUREMENT

High-Precision Digital Multimeter with Four-Terminal Kelvin Measurement

The DT-5302 is a professional digital multimeter featuring advanced Kelvin (4-wire) measurement technology for highly accurate small resistance measurements. With 0.1mΩ resolution and 200mA test current capability, this instrument provides laboratory-grade precision in a portable field instrument.

Key Features:

Advanced Kelvin Measurement Technology:

• Four terminal Kelvin measurement for accurate low-resistance testing

• High resolution to 0.1mΩ with test current to 200mA

• 4000 counts 3½/4 digital LCD display with backlight

• Low battery indication for uninterrupted operation

• Over load protection on all measurement ranges

Professional Multimeter Functions:

• High accuracy, high resolution portable Milliohm Meter for field use

• Digital 4000 counts display for precise readings

• Safety design with overload protection

• Relative zero & Data Hold functions

• MAX/MIN recording mode for tracking variations

• Auto Power Off for battery conservation

• 400mΩ low resistance range with Kelvin measurement

• Wide 40mF capacitance measurement range

• Diode Check & Continuity Test capabilities

Technical Specifications:

Measurement Functions and Accuracy:

Low Resistance (Kelvin 4-wire):

• Ranges: 400mΩ, 4Ω, 40Ω

• Basic Accuracy: ±(1.0% + 5 digits)

DC Voltage:

• Maximum Range: 1000V

• Basic Accuracy: ±(1.0% + 2 digits)

AC Voltage:

• Maximum Range: 1000V

• Basic Accuracy: ±(1.2% + 5 digits)

DC Current:

• Maximum Range: 400mA

• Basic Accuracy: ±(1.0% + 2 digits)

AC Current:

• Maximum Range: 400mA

• Basic Accuracy: ±(1.2% + 5 digits)

Resistance:

• Maximum Range: 40MΩ

• Basic Accuracy: ±(1.0% + 5 digits)

Capacitance:

• Maximum Range: 40mF

• Basic Accuracy: ±(3.0% + 10 digits)

Compliance & Safety:

• CE Certified

• EMC & LVD Standards:

  • EN 61326

  • EN 61010-1

  • EN 61010-02-032

  • EN 61010-02-033

Physical Specifications:

• Size: 200mm x 92mm x 50mm (H x W x D)

• Weight: 582g

Professional Applications:

• Precise low-resistance measurements in electrical circuits

• Contact resistance testing in switches and connectors

• Transformer and motor winding resistance measurement

• Printed circuit board trace resistance verification

• Ground bond testing and verification

• Cable and wire resistance measurement

• Capacitance testing for electronic components

• General electrical and electronic troubleshooting

Kelvin 4-Wire Measurement Advantages:

1. Eliminates Lead Resistance: Separate current and voltage paths remove test lead resistance from measurements

2. Higher Accuracy: Ideal for measurements below 1Ω where lead resistance becomes significant

3. Better Resolution: Achieves 0.1mΩ resolution for precise low-resistance testing

4. Professional Results: Laboratory-grade accuracy in field testing applications

Package Includes:

• DT-5302 DMM with Kelvin Measurement

• Rubber holster for protection

• 4-wire cable for Kelvin measurements

• 6 x 1.5V "AA" batteries

• Test leads for standard measurements

• Gift box with carrying case

• User manual