TENTECH MPK257 10A Micro-Ohmmeter with Temp Compensation

The MPK257 digital very low resistance ohmmeter is a portable, microprocessor-controlled instrument used to accurately measure resistances of switches and circuit breaker contacts, transformer and motor windings, wire and cable samples, joints in busbars, etc., using test currents from 1 mA up to 10 A. It uses the Kelvin-type, four-terminals measurement principle, thus eliminating errors caused by lead and contact resistances.

Features:

• Microprocessor controlled
• Alphanumerical display
• Direct reading (up to 4½ digits)
• Resolution: 0.1 μΩ
• Resistance reading: up to 2000 Ω
• Up to 10 A test current
• ± (0.10% of reading + 3 ULSD*). *Units of the Least Significant Digit.
• Kelvin-type (4-Wires) measurement
• USB interface
• Built-in memory
• Built-in printer
• Software for data management
• Remote control by an Android device
• Powered by rechargeable