levenhuk Zing TC35 Digital Multimeter User Manual

: August 26, 2024
: levenhuk

Table of Contents

levenhuk Zing TC35 Digital Multimeter
PRODUCT DESCRIPTION
Ermenrich Zing TC35 Digital Multimeter
Display information
Smart (Auto) measurement mode
Professional measurement
Fuse replacement
Specifications
Care and maintenance
Ermenrich Warranty
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

levenhuk Zing TC35 Digital Multimeter

PRODUCT DESCRIPTION

1.	NCV sensor
2.	Power button
3.	Warning indicator
4.	Flashlight button
5.	INPUT jack

| REL/HOLD

(Relative value/ Data hold) button

7.| RANGE (Range) button
8.| SEL (Selection) button
9.| MAX/MIN

(Max./min. values) button

| AUTO/FUNC

(Automatic mode/

Function) button

11

| APO

(Auto power-off)

button

17

| Input jack for

all measurements

except current

Ermenrich Zing TC35 Digital Multimeter

Please carefully read the safety instructions and the user manual before using this product. Keep away from children. Use the device only as specified in the user manual.

The kit includes a digital multimeter, test leads (red and black), a K-type thermocouple, carry bag, a user manual, and a warranty.

Getting started
Open the battery compartment cover and insert 3 AAA batteries according to the correct polarity. Close the cover. Press and hold the Power button (2) for 2 seconds to turn the device on/off. This device has two modes – Smart (Auto) and Professional (Manual). When turned on, it displays Auto (Automatic mode) and enters the Smart (Auto) measurement mode.

Manual range selection mode
Press the RANGE button (7) to switch to manual mode and select the required measurement range. Only voltage, resistance, and current (in mA) measurements are available in this mode. Press and hold (7) for 2 seconds to restore auto- ranging (by default).

This function can’t be used in the Smart measurement mode.

Function selection
Press the AUTO/FUNC button (10) to activate the manual mode and switch between the functions. Then press the SEL button (8) to select the required function. To return to Smart (Auto) mode, press and hold (10) for 2 seconds.

MAX/MIN mode
Press the MAX/MIN (9) button to switch between maximum and minimum values. Only voltage, resistance, and current (in mA) measurements are available in this mode. Press and hold (9) for 2 seconds to exit this function.

Maximum/minimum values are displayed only in the manual range mode.

Relative value measurement
Press the REL/HOLD (6) button to measure relative values. Only voltage, resistance, and current (in mA) measurements are available in this mode.

During the measurement of relative values, the multimeter automatically enters the manual range mode.

Data hold
During the measurement, press the REL/HOLD (6) button to store the existing readings (can’t be used when measuring NCV/Live).

Flashlight
Press the Flashlight button (4) for 2 seconds to turn the flashlight on/off.

Fuse Broken indication
When the fuse is blown, the symbol is displayed during measurement. When the fuse is blown, the display shows FUSE when a lead is inserted in the 10A jack (14), and no further measurements will be taken.

Input jack indicator
When the function set is changed, the corresponding input jack light will flash 5 times to indicate that the test lead should be inserted into the corresponding jack.

Auto power turn-off
When you press the Power button (2) to power on, the automatic turn-off function is activated by default and the display shows the symbol. After 15 minutes without any key operation, the device will turn off automatically to save battery energy. To cancel the automatic turn-off function, press and hold the APO button (11). The symbol is not displayed when the automatic turn-off function is cancelled.

Do not measure the voltage higher than 1000V DC or 750V AC; otherwise, the device may be damaged.
Observe the safety precautions to avoid the risk of electric shock.

Display information

Smart (Auto) measurement mode

The multimeter is turned on in Smart (Auto) measurement mode by default. In this mode, DC voltage, AC voltage, resistance, and continuity can be measured, and the multimeter can automatically identify the measurement signal. Plug the black test lead into the COM jack (16) and the red test lead into the jack for all other measurements (17). Connect the probes to the measuring points or in parallel to the circuit to be measured. The measurement results will appear on the VA display (12).

The minimum voltage to be measured in this mode is 0.5V AC / 0.8V DC.

Professional measurement

Voltage measurement (in V)
Press the AUTO/FUNC button (10) to select the function. Press the SEL button (8) to select AC voltage or DC voltage. The symbol or symbol is displayed accordingly. Plug the black test lead into the COM jack (16) and the red test lead into the jack for all other measurements (17). Connect the probes to the measuring points (in parallel). The measurement results will appear on the VA display (12).

Resistance measurement
Press the AUTO/FUNC button (10) to select the function. Plug the black test lead into the COM jack (16) and the red test lead into the jack for all other measurements (17). Connect the probes to the resistance measuring points of the circuit or resistor (in parallel). The measurement results will appear on the VA display (12).

Continuity test
Press the AUTO/FUNC button (10) to select the function. Plug the black test lead into the COM jack (16) and the red test lead into the jack for all other measurements (17). Connect the probes to the circuit or component to be tested (in parallel). The measurement results will appear on the VA display (12). If the resistance is <50Ω, an acoustic signal will be emitted continuously.

Diode test
Press the AUTO/FUNC button (10) to select the function. Plug the black test lead into the COM jack (16) and the red test lead into the jack for all other measurements (17). Connect the black test probe to the cathode side and the red test probe to the anode side of the diode to be measured. If the polarity of the test probes is reverse to the diode polarity, the OL (Overload) will appear on the screen. The measurement results will appear on the VA display (12).

Capacitance measurement
Press the AUTO/FUNC button (10) to select the function. Plug the black test lead into the COM jack (16) and the red test lead into the jack for all other measurements (17). Connect the probes to the capacitance to be measured (in parallel). The measurement results will appear on the VA display (12).

Voltage measurement (in mV)
Press the AUTO/FUNC button (10) to select the function. Press the SEL button (8) to select AC voltage or DC voltage. The symbol or symbol is displayed accordingly. Plug the black test lead into the COM jack (16) and the red test lead into the jack for all other measurements (17). Connect the probes to the measuring points. The measurement results will appear on the VA display (12).

Frequency/Duty measurement
Press the AUTO/FUNC button (10) to select the function. Plug the black test lead into the COM jack (16) and the red test lead into the jack for all other measurements (17). Connect the probes to the measuring points or in parallel to the circuit to be measured. The measurement results will appear on the VA display (12).

Temperature measurement
Press the AUTO/FUNC button (10) to select the function. Plug the black test lead of the K-type thermocouple into the COM jack (16) and the red test lead into the jack for all other measurements (17). Connect the thermocouple probe to the object to be measured. The measurement results will appear on the VA display (12).

When using the included K-type thermocouple, temperature measurement range is –40… +260°C / –40… +500°F.

Non-contact voltage detection (NCV)
Press the AUTO/FUNC button (10) to select the NCV/Live function. NCV is displayed. Slowly bring the NCV sensor (1) close to the point to be detected. When the signal of weak electromagnetic field is detected, the “– – – L” will appear on the screen, the built-in buzzer will produce a slow beep sound, and the LED indicator will glow green. When the signal of strong electromagnetic field is detected, the “– – – H” will appear on the screen, the built-in buzzer will produce a quick beep sound, and the LED indicator will glow red.

When using this function, remove test leads from the jacks.

Live detection
Press the AUTO/FUNC button (10) to select the NCV/Live function. Press the SEL button (8) until LIVE appears on the screen. Plug only the red test lead into the jack for all other measurements (17). Connect the red test probe to the conductor to be measured. When the signal of weak electromagnetic field is detected, the “– – – L” will appear on the screen, the built-in buzzer will produce a slow beep sound, and the LED indicator will glow green. When the signal of strong electromagnetic field is detected, the “– – – H” will appear on the screen, the built-in buzzer will produce a quick beep sound, and the LED indicator will glow red.

Current measurement (in A)
Press the AUTO/FUNC button (10) to select the function, or insert the red probe into the 10A jack (14) to automatically select the function. Press the SEL button (8) to select alternating current or direct current. Plug the black test lead into the COM jack (16) and the red test lead into the 10A jack (14). Connect the probes in series to the measuring points. The measurement results will appear on the VA display (12).

Do not use this function to measure >10A current, as this might burn out the fuse.

Current measurement (in mA)
Press the AUTO/FUNC button (10) to select the function, or insert the red probe into the mA jack (15) to automatically select the function. Press the SEL button (8) to select alternating current or direct current. Plug the black test lead into the COM jack (16) and the red test lead into the mA jack (15). Connect the probes in series to the measuring points. The measurement results will appear on the VA display (12).

Do not use this function to measure >600mA current, as this might burn out the fuse.

Fuse replacement

Turn off the multimeter power and remove the probes.
Remove the screws fixing the back cover and remove the back cover.
Remove the burnt out fuse, replace it with a new one of the same specification, and ensure that the fuse is installed in the safety clip and clamped tightly.
Install the back cover and fix it with screws.

Specifications

DC voltage, range	99.99mV / 999.9mV / 9.999V / 99.99V / 999.9V ±(0.5%+3)
AC voltage, range	99.99mV / 999.9mV / 9.999V / 99.99V / 750V ±(0.8%+3)
DC current, range 1	9.999mA / 99.99mA / 600.0mA ±(0.8%+3)
DC current, range 2	9.999A ±(1.2%+3)
AC current, range 1	9.999mA / 99.99mA / 600.0mA ±(0.8%+3)
AC current, range 2	9.999A ±(1.2%+3)
Resistance, range 1	999.9Ω / 9.999kΩ / 99.99kΩ / 999.9kΩ / 9.999MΩ ±(1.0 %+5)
Resistance, range 2	99.99MΩ ±(2.0%+10)
Capacitance, range 1	9.999nF / 99.99nF / 999.9nF / 9.999μF / 99.99μF /

999.9μF ±(4.0%+3)
Capacitance, range 2| 9.999mF / 99.99mF ±(5.0%+5)
Frequency| 9.999Hz / 99.99Hz / 999.9Hz / 9.999kHz / 99.99kHz / 999.9kHz / 9.999MHz ±(1.0%+3)
Temperature measurement range| –40… +1000°C / –40… +1832°F

Accuracy

| –40… 0°C / –40… +32°F: ±5%
---|---
0… +400°C / +32… 752°F: ±1%
+400… +1000°C / +752… 1832°F: ±2%
Operating temperature range| 0… +40°C (32… +104°F)
Power supply| 3pcs alkaline AAA batteries (1.5V)
Safety rating| EN61010-1, EN61010-2-030, EN61010-2-033, EN61326-1; Cat. III, 1000V; Cat. IV, 600V

The manufacturer reserves the right to make changes to the product range and specifications without prior notice.

Care and maintenance

Use the device only within the permitted range. Failure to follow these instructions may result in electric shock, fire, and/or personal injury. When measuring voltage, do not exceed the operating conditions (see “Specifications”). When changing functions and ranges, always remove the test probes from the test points. Do not use the device if it is not working properly. Please note that the parameters of the power supply must comply with the technical characteristics of the device. Do not try to disassemble the device on your own for any reason. For repairs and cleaning of any kind, please contact your local specialized service center. Protect the device from sudden impact and excessive mechanical force. Do not use the device in an aggressive atmosphere. Store the device in a dry cool place. Only use accessories and spare parts for this device that comply with the technical specifications. Never attempt to operate a damaged device or a device with damaged electrical parts! If a part of the device or battery is swallowed, seek medical attention immediately.

Battery safety instructions
Always purchase the correct size and grade of battery most suitable for the intended use. Always replace the whole set of batteries at one time; taking care not to mix old and new ones, or batteries of different types. Clean the battery contacts and also those of the device before battery installation. Make sure the batteries are installed correctly with regard to polarity (+ and –). Remove batteries from equipment that is not to be used for an extended period. Remove used batteries promptly. Never short-circuit batteries as this may lead to high temperatures, leakage, or explosion. Never heat batteries in order to revive them. Do not disassemble batteries. Remember to switch off the device after use. Keep batteries out of the reach of children, to avoid the risk of ingestion, suffocation, or poisoning. Utilize used batteries as prescribed by your country’s laws.

Ermenrich Warranty

Ermenrich products, except for their accessories, carry a 5-year warranty against defects in materials and workmanship. All Ermenrich accessories are warranted to be free of defects in materials and workmanship for six months from the purchase date. The warranty entitles you to the free repair or replacement of the Ermenrich product in any country where a Levenhuk office is located if all the warranty conditions are met. For further details, please visit: levenhuk.com/warranty If warranty problems arise, or if you need assistance in using your product, contact the local Levenhuk branch.

Levenhuk Optics s.r.o. (Europe): V Chotejně 700/7, 102 00 Prague 102, Czech Republic, +420 737-004-919, sales-info@levenhuk.cz Levenhuk USA 928 E 124th Ave. Ste D, Tampa, FL 33612, USA, +1 813 468-3001, contact_us@levenhuk.com Levenhuk®, Ermenrich® are registered trademarks of Levenhuk Optics s.r.o. (Europe). © 2006–2024 Levenhuk, Inc. All rights reserved. ermenrich.com 20240718