The Metravi PRO 7274 DC Resistance Tester/ Microohms Meter adopts microprocessor technology, precise 4-wire method for accurate & reliable testing. Features a 5-inch full-colour, high-definition touch screen, with backlight adjustment function; which is also clearly visible under strong light. An IP65 certified housing adopts a waterproof protective case, which is anti-collision, anti-drop, safe and durable.

The PRO 7274 is also equipped with a built-in printer, Bluetooth communication, USB interface, an automatic discharge function, alarm function, clock function, automatic shutdown function, etc. For measuring transformer winding resistance, grounding continuity resistance, cable conductor resistance, contact resistance of switches, connectors and relays, metal riveting resistance, winding resistance of coil, motor, transformer, connection resistance between metal components, welding point resistance, battery parallel connection resistance and wire length measurement & calculation, etc.

Features & Benefits:

• The tester has two power supply modes: AC 220V and large-capacity lithium built-in rechargeable battery, to meet the user’s requirements in various testing environments.
• Two measurement modes: Automatic measurement mode: the test current can be automatically selected according to the load. Manual measurement mode: There are 6 test current gears of 10A, 5A,1A, 100mA, 10mA, 1mA.
• Max output voltage 24V, Max test current 10A, the test speed is fast and suitable to transformer measurement.
• 5 inch true colour LCD touchscreen.
• Can operate with touchscreen as well as buttons.
• Equipped with a built-in printer, which can print the measurement results on site.
• With Bluetooth communication function, which can perform test operations or help view the test result on the mobile phone after installing the free Smartphone APP.
• USB interface and monitoring software, for reading, viewing and saving test results, as well as reporting and printing the historical data after connecting and communicating with the computer.
• Automatic discharge after the test, and the discharge indication is clear to avoid mis-operation.
• Resistance conversion function at 75°C, which can be compensated and converted according to the temperature and material of the tested sample.
• Alarm function, which can set the Resistance alarm value.
• Automatic shutdown after 15 minutes without any operation.
• The instrument housing is a waterproof, protective case, which is anti-collision, anti-drop, waterproof, safe and durable.
• It is an ideal instrument for quickly measuring the transformer DC Resistance.

What's Included In This Package:

• Test Lead Red (10mts), Test Lead Black (10mts),
• Earth Line, Alligator Clip, Power Cable, USB Cable,
• Temperature Sensor, Printing Paper (1 roll),
• 3.75Ω Standard Resistance, User Manual, Software CD

Please Note that Product may differ eg. colour, size from the product Image displayed on website. Kindly check the specifications provided to make better purchase decision. M.R.P Prices and specifications are subject to change without notice.