The Ermenrich Zing TC13 digital multimeter is a multifunctional, portable device for testing electrical networks and measuring electrical signal characteristics. The device is designed for professional use by professionals, but it is also suitable for household tasks and laymen. In addition to voltage, current and resistance, the Ermenrich Zing TC13 can also measure capacity, frequency and duty cycle.

The operating mode can be selected manually with the rotary switch. As for the measurement limits, the device sets them automatically. It has a True RMS function, meaning the calculations are based on the True RMS formula. Compared to standard models, this increases the accuracy and precision of measuring variables.

The device has a holding function, which makes it easier to take measurements. This is a useful option in situations where it is not possible to comfortably see the screen due to the position of the device. The hold function allows you to "freeze" the data and view it later. The device also records the maximum values. With the Ermenrich Zing TC13, you can test diodes, identify the location of network faults (shorts and open circuits), locate hidden live wires, and check the condition of batteries. It has a built-in flashlight for working in low light conditions.

The multimeter works with standard batteries.

Main characteristics:

- True RMS multimeter with manual mode selection and automatic setting of measurement limits
- Measurement of voltage, current, resistance, capacity, frequency and duty cycle
- Tear test, diode test, non-contact voltage detection, battery test
- Features such as hold and record maximum values
- Built-in flashlight, battery-operated, and the automatic shut-off function saves energy

- Contents of the set:

- Digital multimeter
- Measuring probes
- User manual and warranty card

- Selection of the measurement limit value is automatic
- DC (direct current) voltage measurement limit 400 mV/4 V/40 V/400 V/600 V: error ±(0.5%+3)
- AC (direct current) voltage measurement limit 400 mV/4 V/40 V/400 V/600 V: error ±(1.0%+3)
- DC current measurement limit 400 µA/4000 µA/40 mA/400 mA: error ±(1.2%+3), 10 A: error ±(2.0%+3)
- AC current measurement limit 400 µA/4000 µA/40 mA/400 mA: error ±(1.5%+3), 10 A: error ±(2.0%+3)
- Resistance measurement limit 400 Ω/4 kΩ/40 kΩ/400 kΩ/4 MΩ/40 MΩ: error ±(1.0%+3)
- Capacitance measurement limit 10 nF/100 nF/1 µF/10 µF/100 µF/1 mF/10 mF: error ±(4.0%+5), 100 mF: error ±(5.0%+5)
- Frequency measurement limits 10 Hz/100 Hz/1 kHz/10 kHz/100 kHz/1 MHz/10 MHz: error ±(1.0%+3)
- Duty cycle measurement range 1–99%: error ±(3.0%+3)
- Diode test ✓
- Non-contact voltage detection (NCV detection) ✓
- True RMS ✓
- Hold function ✓
- Limit value function (Min/Max) + (maximums only)
- Overvoltage category CAT III 600 V
- Screen LCD
- Display countdown 4000
- Display backlight ✓
- Flashlight ✓
- Safety standards EN61010-1,-2-030; EN61010-2-033; EN61326-1
- Continuity test ✓
- Power supply 2 AAA batteries (not included in the set)
- Low battery indicator light ✓
- Automatic shutdown ✓