The testo 770-3 amperemeter is the ideal pinch amplifier for demanding measurement tasks in acute environments.
Its mobile branch can be completely retracted into the device.
The device allows you to seize close-up drivers with enormous precision.
This amperometer clamp also allows for more specific applications, such as measurements of the start current, power and current intensities of the order of the μA.
The optional temperature adapter available for the thermocouple probe allows you to measure the temperatures in addition to the electrical parameters (the appropriate K type thermocouple wave to be controlled separately).
This clamp amperometer identifies alternate and continuous currents and selects other parameters, such as resistance, continuity, diode and capacity, automatically.
This makes it easier and safer than ever.
And its 2-line display shows the measurement values in detail and clear.
The 770-3 testo also offers a power measurement function and connection to the Smart Testo App via Bluetooth.
The App allows you to display the evolution of measurement values in a graphical format to your Smartphone/Tablet and document it directly in a report.

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