• Test frequency: 1 kHz
• Measurement range selection: automatic, manual
• Upper and lower limit values adjustable
• Pass/fail test function
• Automatic power-off
• Measurement function: hold
• 2.4-inch colour display
• Internal memory: 100 KB
• CSV export via USB-C

The Voltmeter is a compact and easy-to-use device for testing the battery quality of various battery types such as lithium, alkaline and lead-acid batteries. The Voltmeter can automatically test the internal resistance and voltage simultaneously, with the measurement results clearly shown on the 2.4-inch colour display. The voltage and resistance ranges can also be set manually.

An important function of the tester is the pass/fail test function, which enables a quick assessment of batteries based on predefined limit values. The user can define upper (UL) and lower (LL) limit values for voltage and resistance. A green light indicates that the battery fulfils the criteria, a red light indicates that it does not fulfil the criteria. Up to 8 limit values can be saved to make the test procedure faster and more efficient.

The test results are automatically saved to the internal memory and can be exported as a CSV file via the USB-C port. The port is also used to charge the device. For reliable measurements, the Voltmeter uses a 4-way connection with secure fastening by means of a screw ring. In addition, the test results can be provided with date and time, which can be set via a simple menu. The Voltmeter offers a practical solution for the accurate assessment of batteries and is suitable for applications in the automotive industry as well as for home users.

In the Box

• 1 x Voltmeter PCE-IRM 10
• 1 x Kelvin test leads
• 1 x USB-C cable
• 1 x user manual