DM01M - Multimeter Tacklife - Free user manual and instructions

Product Type	Digital Multimeter
Brand	Tacklife
Model	DM01M
Dimensions (L × W × H)	190 × 89 × 50 mm
Weight	Approx. 380 g (with batteries)
Power Supply	4 AA 1.5 V batteries
Display	LCD 6000 counts with backlight
DC Voltage	600 mV to 1000 V, accuracy ±(0.5% + 3 digits)
AC Voltage	6 V to 750 V, accuracy ±(0.8% + 3 digits) to ±(1% + 10 digits)
DC/AC Current	60 µA to 10 A (AC and DC), with protection fuses
Resistance	600 Ω to 60 MΩ, accuracy ±(0.8% + 3 digits) to ±(1.2% + 30 digits)
Capacitance	6 nF to 100 mF, accuracy ±(4% + 30 digits) to ±(5% + 3 digits)
Frequency	Up to 9.999 MHz, accuracy ±(1% + 3 digits)
Temperature	-20 °C to 1000 °C (with K-type thermocouple), accuracy ±(1% + 3 °C)
Special Functions	Diode test, audible continuity test, NCV detection, Live line test, hold (HOLD), backlight
Safety	CAT IV 600 V, CAT III 1000 V, pollution degree 2
Fuses	FF 600 mA / 250 V (for mA) and FF 10 A / 250 V (for 10 A)
Maintenance	Clean the case with a damp cloth and mild detergent; clean input jacks with lubricant
Repairability	User replaceable batteries and fuses; professional service recommended for other repairs
Included Accessories	User manual, one pair of test leads, K-type thermocouple (depending on model)

Frequently Asked Questions - DM01M Tacklife

How to measure DC voltage with the Tacklife DM01M?

Set the rotary switch to the V position (DC voltage). Connect the black test lead to the COM jack and the red test lead to the V jack. Place the test probes in parallel with the circuit to be measured. Read the value on the LCD screen. Polarity is indicated automatically.

How to test a diode with this multimeter?

Turn the rotary switch to the diode position (arrow symbol). Connect the red test lead to the V terminal and the black test lead to COM. Connect the red probe to the diode anode and the black probe to the cathode. The display shows the forward voltage drop (about 0.5 to 0.8 V for a normal diode). If reversed, the display shows OL.

How to measure capacitance of a capacitor?

Before measurement, fully discharge the capacitor. Set the rotary switch to the capacitance range (e.g. 100 mF). Connect the black test lead to COM and the red test lead to the C/T VΩ Hz% jack. Connect the probes to the capacitor terminals. Read the displayed capacitance. For small values, wait for stabilization.

What does the display 'OL' mean on the Tacklife DM01M?

OL stands for Over Limit. It indicates that the measured value exceeds the selected range. Select a higher range or check if the circuit is open (for resistance). For voltage, 'OL' may also indicate an overload.

How to use the hold function (HOLD)?

Press the HOLD button to freeze the current reading. The H symbol appears on the screen. Press HOLD again to return to normal mode. This function is useful to capture a measurement that disappears quickly.

How to replace the batteries of the Tacklife DM01M?

Turn off the device and remove all test leads. Unscrew the battery compartment cover using a screwdriver. Replace the four used batteries with new AA 1.5 V batteries. Replace the cover and screw it back on. The low battery symbol + - appears when batteries need to be changed.

What is the maximum measurable voltage in AC and DC?

For DC, the maximum voltage is 1000 V. For AC, the maximum voltage is 750 V (RMS). Never exceed these limits to avoid electric shock or damage to the device.

How to test continuity of a circuit with the Tacklife DM01M?

Set the rotary switch to the continuity position (sound wave symbol). Connect the leads: black to COM, red to V. Touch the two test probes to the ends of the circuit. If the resistance is less than 40 Ω, the beeper sounds and the green light turns on. Between 40 and 60 Ω, the red light turns on.

How to measure temperature with this multimeter?

Ensure your model includes the temperature function. Turn the rotary switch to the °C/°F position. Connect the K-type thermocouple: red plug to the C/T VΩ Hz% terminal and black to COM. Place the probe on the object to be measured. Read the temperature on the display. The range is -20 °C to 1000 °C.

What to do if the multimeter shows nothing or turns on briefly?

First check the batteries: if the low battery symbol + - appears, replace the four AA batteries. If the problem persists, check the fuses (FF600mA/250V and FF10A/250V) located in the battery compartment. A blown fuse may prevent some measurements. If everything is ok, contact a professional.

USER MANUAL DM01M Tacklife

This digital multimeter is designed and manufactured in compliance with IEC-61010 safety requirements on electronic measuring instruments and hand-held digital multi-meters. It is compliant with IEC-61010 requirements pertaining to 600V CAT IV, 1000V CAT. III and requirements on pollution degree 2. Please read carefully this Operation Manual and pay attention to safety guidelines before operating this meter.

1.1 Safety information

1.1.1 Safety instructions

• Before operating this meter, the operator must observe all standard safety procedures in the two respects below:

A. Safety procedures against electric shock

B. Safety procedures against unintended use

• To ensure your personal safety, please use the test lead that accompanies the meter. Before operating this meter, ensure that the test lead is flawless.

1.1.2 Safety considerations

• When the meter is used in the vicinity of the equipment that produces strong electromagnetic interferences, the reading on the meter will grow unstable and even produce serious errors.
• Don't operate the meter or pen-shaped meter whose appearance is damaged.
• The safety function of the meter will become null if the meter is not properly operated.
• The meter must be operated with great care when working in the vicinity of an exposed conductor or bus line.
• The meter is prohibited from being used in the vicinity of any explosive gas, vapor or dust.
• The measurement must be made with correct input terminals and functions and within the allowable measuring range.
• To prevent the meter from being damaged, the value to be input shall not exceed the extremes allowed by each measuring range.
• When the meter has already been connected to the line being measured, the operator is prohibited from touching the input terminal that is not in service.
• When the voltage measured exceeds 60Vdc or 30Vac (valid value), the operator shall be careful enough to avoid electric shock.
• When making measurement with a test lead, place your fingers behind its protective ring.
• When switching to another measuring range, be sure that test lead has already been taken off the measured circuit.

• For all DC functions, to prevent potential electric shock as a result of incorrect reading, please first use AC functions to check the absence of any AV voltage. Then, select DC voltage measuring range equivalent to or greater than that for AC voltage.

• Before the tests on electric resistance, diode, capacitor or continuity, the operator must cut off the power supply to the circuit to be measured, and discharge all high-voltage capacitors within the circuit to be measured.

• The electric resistance measurement or continuity test cannot be carried out in any live electrical circuit.
• Before the current measurement, the operator must first examine the protective tube of the meter. Before connecting the meter to the circuit to be measured, the operator must first power off the aforesaid circuit.
• Before repairing TV sets or measuring power switching circuit, the operator must be careful enough to prevent high amplitude voltage impulse from damaging the meter.
• This meter uses 4 × 1.5V AA batteries that must be correctly installed into the battery compartment
• When + appears, the batteries must be replaced immediately. The low level of a battery will result in incorrect reading on the meter, which is likely to bring electric shock or personal injury to the operator.
• In measurement, category III voltage and category IV voltage shall not exceed 1000V and 600V respectively.
• The meter shall not be in service if its case (or part of its case) is dismantled.

1.1.3 Safety symbol:

The safety symbols that appear on the meter's body and in this Operation Manual:

A	Warning, an important safety symbol. The operator must consult this Operation Manual before using the meter. Unintended use may lead to the damage to the device or its components.
~	AC (alternating current)
=	DC (direct current)
~	AC/DC
±	Ground
回	Double insulation protection
-	Fuse
CE	Compliant with European Union Directive
4	High voltage warning
CAT. III 1000 V	over-voltage protection
CAT. IV 600 V	over-voltage protection

1.1.4 Maintenance practices for safety

• The operator must first pull out the test lead when the meter's case is opened or the battery cover is dismantled.
• The designated replacement parts must be used at the moment of maintenance.
• The operator must cut off all relevant power supplies before opening the meter. At the same time, the operator must avoid damage to the meter's elements by ensure that he himself doesn't carry any static.
• The meter can only be calibrated, repaired and maintained by professionals.
• When the meter's case is opened, the operator must understand the fact that the presence of some capacitance may promise the dangerous voltages even if the power supply to the meter is cut off.
• The operator should stop using and maintain the meter immediately if any abnormality has been observed on the meter. The operator must see to it that the meter cannot be in service unless it is proved conforming.
• When the meter is left idle for a long period, the operator shall remove the battery and place it in a place free from high temperature and humidity.

1.2 Input protection measures

• The meter can sustain the maximum input voltage of 1000V (DC) or 750V (AC) at the moment of voltage measurement.
• The meter can sustain the maximum AC voltage of 600V or equivalent voltage (valid value) when the tests on frequency, electric resistance, continuity and diode are carried out.
• The protective tube (FF600mA/250V) is used for protection purpose when A and mA current measurements are carried out.

2. A Schematic Diagram for the Meter

This meter is a hand-held digital multi-meter with the function of displaying True RMS. It is a large-screen LCD unit with backlight and illumination light functions so that the user can easily recognize reading. It is equipped with the function of overload protection and the indicator of battery under voltage. Either for professionals, factories, schools, enthusiasts or households, it is an ideal multi-functional meter.

2.1 A Schematic Diagram for the Meter

① Non-contact voltage detection area
② Non-contact voltage indicator
③ LCDscreen
④ key
⑤ Rotary switch
⑥ input socket

Physical appearance

2.2 Description of the symbols on the display unit

Symbol	Description
- +	Battery Under Voltage indicator/ Low Battery A To avoid electric shock or personal injury as a result of incorrect reading, promptly replace the battery when the battery under voltage indicator appears.
○	Auto power off indicator
4	High voltage warning
■	Negative input polarity indicator
AC	Input voltage AC
DC	Input voltage DC
○○	Switching on/off test mode
→	Diode test mode
AUTO	Automatic range measurement mode
H	Data hold mode
C, F	Unit of temperature(℃: Celsius; F: Fahrenheit)
%	Duty ratio
NCV	Non-contact AC voltage detection mode
Live	Live line judgment mode

Table.1 Symbols (Continued)

V, mV	V:	V: the unit of volt
	mV:	Millivolt, 1x10-3 or 0.001 volt.
A, mA, ΩA	A:	Ampere, the unit of current.
	mA:	Milliampere, 1x10-3 or 0.001 ampere.
	ΩA:	Microampere, 1x10-6 or 0.000001 ampere.
Ω, kΩ, MΩ	Ω:	Ohm, the unit of electric resistance.
	kΩ:	Kilohm, 1000 Ohm
	MΩ:	Megaohm, 1,000,000 ohm.
MkHz	Hz:	Hz, the unit of frequency
	KHz:	KHz, 1x103 Hz.
	MHz:	MHz, 1x106 Hz or 1000 KHz.
mF, μF, nF	F:	Farad, the unit of capacitance.
	mF:	Millifarad, 1x10-3 or 0.001 farad.
	μF:	Microfarad, 1x10-6 or 0.000001 farad.
	nF:	nF, 1x10-9 or 0.000000001 farad.

2.3 Description of functional keys

Key	Description of functions
SEL	SEL keys, e.g.Temperature measurement position: C mode or F mode.Frequency measurement position: HZ measurement mode or duty ratio (%) measurement modeAC voltage position and AC current position: press the key to select voltage/frequency mode or current/frequency mode in the AC voltage measurement mode or AC current measurement mode.
HOLD	Press the key to hold the measured value for the current moment Press the key again to cancel this function.
	When Press the key, the backlight and the illumination indicator will be on; however, press on the same key again, you will turn off backlight and illumination indicator. If you don't press the key at all, the function will automatically be disassembled in 15 minutes.

2.4 Description of input socket

Input socket	Description
COM	All public input terminals to be measured are connected to test leads in black or the public output plugs of exclusive multi-function test sockets.
C/F V Ω Hz% lives	Positive input terminals (connected to a test lead in red) for capacitor measurement, diode measurement, beep on/off test, temperature measurement, voltage measurement, electric resistance, frequency, duty ratio and live/earth line judgment.
μA mA	μA and mA positive input terminal (connected to a test lead in red).
10A	10A positive input terminal (connected to a test lead in red).

2.5 Accessories

Operation Manual	One
Test lead	A pair
K-Type thermocouple(depends on different model, only for the meter with it)	A pair

3. Operational guidelines

3.1 Normal operation

3.1.1 Hold mode

In the hold mode, the reading can be maintained on the display unit. Changing the measurement function position or pressing the key Hold again to exit the hold mode.

Hold mode: entry and exit

1. Press the key "H" and the reading will be held and the symbol "H" will appear on the LCD screen.
2. Press the key "H" again to restore the meter to its status for normal measurement.

3.1.2 Backlight & lighting

The meter is equipped with the functions of backlight and lighting so that the operator can access measurement results even if he is in a darker place. The backlight function can be enabled or disenabled by the steps below:

1. Press the key to enable backlight and illumination light.
2. Press the key again to manually disenable backlight and illumination light; wait for 15 seconds until the backlight and illumination light are automatically disenabled.

3.1.3 Auto power off

If no operations are made in 15 seconds following the initialization, the meter will sound to remind the operator to automatically cut off power supply and enter the state of dormancy. The meter can be rebooted when the operator presses any key in the auto power off mode.

3.2 Measurement guidelines

3.2.1 Measurement of AC voltage and DC voltage

to avoid any electric shock and/or damage to the meter,do not attempt a voltage measurement

if the voltage (valid value) is 1,000V for DC current or 750V for AC current.

To avoid any electric shock and/or damage to the meter, don't attempt to impose between any public terminal and ground any voltage whose valid value is over 1,000V for DC current or 750V for AC current.

• The meter provides DC voltage measuring ranges as follows: 600.0mV, 6.000V, 60.00V, 600.0V and 1000V, and AC voltage measuring ranges: 6.000V, 60.00V, 600.0V and 750V.

• Measurement of AC voltage or DC voltage

• Turn the rotary switch to the position V or V.

• Connect the test lead in black and test lead in red to COM input socket and V input socket respectively.
• Use another two ends of the test lead to measure the voltage of the circuit to be measured. (In parallel connection with the circuit to be measured)

• Read the measured voltage value on LCD screen. When DC voltage measurement is attempted, the display unit will show the voltage polarity of the circuit connected to the pen-shaped meter in red. Notes:

• Within the measuring range of DC voltage of 600mV and AC voltage of 6V, even if there is no input or no connection to the test lead, the meter will display some information. In this situation, press short circuit “V-Ω” and “COM” terminal to reset the meter to zero.

• Within the AC voltage function, press the key "SEL" to measure the frequency of the AC voltage source. Please refer to the relevant part for frequency measurement.
• The value of the AC voltage measured with this meter is True RMS (root mean square). These measurements are accurate for sine wave and other waves (without DC offset), square wave, triangular wave and step wave.

3.2.2 Electric resistance measurement

To avoid the meter or the measured equipment from damage, do not attempt a resistance

measurement unless the operator has already cutoff all power sources for the circuit to be measured

and fully discharged all high-voltage capacitors.

• Ohm is the unit of electric resistance () .

• The measuring ranges of electric resistance of this meter are 600.0 , 6.000k , 60.00k , 600.0k , 6.000M and 60.00M .

• Measurement of electric resistance

• Turn the rotary switch to the appropriate position.
• Connect the test lead in black and test lead in red to COM input socket and V/Ω input socket respectively.
• Use another two ends of the test lead to measure the electric resistance of the circuit to be measured.
• Read the measured electric resistance value on LCD screen.

Notes:

• The measured value of the electric resistance of the circuit differs a bit from the rated value of the electric resistance.
• To ensure measurement accuracy, in attempting a low resistance measurement, first put two pen-shaped meters in short circuit and capture the resistance reading of these short circuits. Then subtract the aforesaid reading from the measured resistance.
• At 60MΩposition, you have to wait a few seconds before the reading grow stable. This is quite normal for a high resistance measurement.
• When the meter is in open circuit, the display unit will show "OL" that indicates the measured value is over the measuring range.

3.2.3 Diode test

To avoid the meter or the measured equipment from damage, do not attempt a diode test unless the operator has already cut off all power sources for the circuit to be measured and fully discharged all high-voltage capacitors.

• Diode test outside the circuit:

• Turn the rotary switch to the position

• Connect the test leads in black and in red to COM input socket and V/Ωinput socket respectively.
• Connect the test leads in black and in red to the positive and negative poles of the diode to be tested respectively.
• The meter displays the forward bias value of the diode to be tested. If the polarity of the test leads is reversed, the meter will display "OL".

A normal diode still produces a forward voltage drop of 0.5V to 0.8V ; the reverse bias voltage reading depends on the variation in electric resistance of other channels between two pen-shaped meters.

3.2.4 Beep continuity test

To avoid the meter or the measured equipment from damage, do not attempt a beep continuity test unless the operator has already cut off all power sources for the circuit to be measured and fully discharged all high-voltage capacitors.

Steps for a continuity test:

1. Turn the rotary switch to the position

2. Connect the test lead in black and test lead in red to COM input socket and V/Ω input socket respectively.

3. Use another two ends of the test lead to measure the resistance of the circuit to be measured. If the measured distance is no more than 40 , the sensor LED (green indicator) will be on and the beeper will sound continuously. If the measured resistance is between 40 and 60 , the sensor LED (red indicator) will be on.

3.2.5 Capacitance measurement

To avoid the meter or the measured equipment from damage, do not attempt a capacitance measurement unless the operator has already cut off all power sources for the circuit to be measured and fully discharged all high-voltage capacitors. Use the DC voltage position to determine that all capacitors have been discharged.

• The measuring ranges for the capacitance of this meter are 6.000nF, 60.00nF, 600.0nF, 6.000μF, 60.00μF and 600.0μF, 6mF, 100mF.
  Measurement of capacitance:

• Turn the rotary switch to the position 100mF

• Connect the test leads in black and in red to COM input socket and input socket respectively.
• Use another two ends of the test lead to measure the capacitance of the capacitor to be measured, and capture the measured value on LCD screen.

Note:

• The measurement of a large capacitance requires a given period of stabilization of reading.
• To avoid damage to the meter, the measurement of a capacitor with polarities requires much attention to its polarity.

3.2.6 Frequency measurement

To avoid any electric shock and/or damage to the meter, do not attempt a frequency measurement if the voltage is over 250V for DC current or AC current(valid value).

Frequency measurement:

1. Turn the rotary switch to the position HZ% .
2. Connect the test leads in black and in red to COM input socket and Hz input socket respectively.
3. Use another two ends of the test lead to measure the frequency of the circuit to be measured.
4. Read the measured frequency on LCD screen.

3.2.7 Current measurement

Do not attempt a measurement on the current in a circuit, if when the voltage between the open-circuit voltage and the ground is over 250V . If the fuse is blown at the moment of measurement, you are likely to damage the meter or get yourself hurt.

To avoid any damage to the meter or equipment to be measured, do not attempt a current measurement unless you have examined the meter's protective tube. In attempting a measurement, you should use the correct input sockets, function positions and measuring ranges. When a test lead is inserted into the current input socket, do not put the other end of the test lead in parallel connection with any circuit.

• The meter provides DC current measuring ranges as follows: 60 A , 6mA, 60.00mA, 600.0mA and 10.00A; and AC current measuring ranges: 60.00mA, 600.0mA, and 10.00A.

• Measurement of current:

• Turn the rotary switch to the appropriate position.

• Connect the test lead in black to COM input socket. Connect the test lead in red to a mA input socket when the measured current is less than 600mA ; connect the test lead in red to a 10A input socket when the measured current is 600mA 10A .
• Disconnection of the circuit to be measured Connect the test lead in black to the end of disconnected circuit (the voltage is lower) and connect the test lead in red to the end of the disconnected circuit (voltage is higher).
• Connect the power to the circuit and capture the displayed reading. If the display unit only shows "OL", it means the input is over the selected measuring range. At this moment, turn the rotary switch to a higher measuring range.

3.2.8 NCV test (non-contact voltage detection)

Turn the rotary switch to NCV position, and place the top of the meter approach the conductor. If the meter detects the AC voltage, the indicators for signal density (high, medium and low) will be on in accordance with the detected density, while the beeper will sounds alarms at different frequencies.

Note:

1. Voltage may still remain in the absence of any indication. The operator shall not rely on non-contact voltage detector to check the presence of voltage. The detection operation may be affected by various factors, including socket design, insulation thickness and type.
2. When the voltage is input into the meter's input terminal, the voltage sensor LED may be on as a result of induced voltage.
3. External sources of interference (like flashlight and motor) may trigger non-contact voltage detection.

3.2.9 Live line test

1. Turn the rotary switch to the position Live.
2. Connect the test lead in red to Live input socket.
3. When a single test lead is inserted into jack L of power socket or approaches a live conductor, if the meter detects AC voltage, the meter's indicator for the intensity (high, medium and low) of induced voltage signal will be on and the beeper sounds alarms for different intensities.

3.2.10 Measuring temperature(depends on different model,only for the meter with it)

Put the range switch at the gear of C/F. Insert the red plug of the thermocouple into the end of C, and insert the black plug of the thermocouple into COM socket. Directly read the temperature value from the display screen after the reading is stable.

Notes: The maximum measuring temperature for the K-type thermocouple dispatched at random is 250^ , and its instant measuring value can reach 300^ .

4. Technical parameters

4.1 Overall parameters

• Operating environment:
  600V CAT IV and 1000V CAT. III Pollution level: 2
  Altitude < 2000m
• Working temperature & humidity: 0~40OC (The requirements will not be considered when temperature is less than 10^ and relative humidity is below 80% ).
  Storage temperature & humidity: -10~60OC (batteries shall be removed when RH is below 70%).
• Coefficient of temperature: 0.1 × accuracy/ OC (<18 OC or >28 OC).
• Allowable max voltage between terminal to be measured and ground: 1000V DC or 750V AC (valid value)
• Protection of protective tube: mA position: protective tube FF 600mA/250V; A position protective tube FF 10A/250V
• Rotation rate: approximately 3 revolutions/second
• Display unit: 6000 counts displayed on LCD screen. Automatically display the symbol for unit in accordance with measurement function position.
• Outrange indication: the LCD screen will display "OL".
• Battery Low indication: " " will appear when the battery's voltage is below the normal working voltage.
• Input polarity indication: “-” will automatically appear.
  Power: 4 x 1.5V AA battery
• Dimensions: 190 mm( L) × 89 mm( W) × 50 mm( H) .
  Weight: approximately 380g (inclusive of batteries)

4.2 Precision indicator

Accuracy: ± (% reading + digit) The accuracy warranty will run for 1 year upon the ex-factory date.
Reference conditions: ambient temperature is between 18^ and 28^ and relative humidity is no more than 80% .

4.2.1 DC voltage

Measuring range	Resolution	Accuracy
600mV	0.1mV	±(0.5% Reading + 3 digits)
6V	1mV
60V	10mV
600V	100mV
1000V	1V	±(0.5% Reading + 3 digits)

• Input impedance:10MΩ
• Maximal input voltage: 1000Vdc or 750Vac valid value

4.2.2 AC voltage

Measuring range	Resolution	Accuracy
6V	1mV	± (0.8% readings +3 digits)
60V	10mV
600V	100mV	± (1% readings +10 digits)
750V	1V

• Input impedance:10MΩ
• Maximal input voltage: 1000Vdc or 750Vac valid value
• Frequency response: 40Hz-1kHz True RMS

4.2.3 Frequency

Measuring range	Resolution	Accuracy
9.999Hz	0.001Hz	± (1% Reading + 3 digits)
99.99Hz	0.01Hz
999.9Hz	0.1 Hz
9.999KHz	0.001 KHz
99.99KHz	0.01 KHz
999.9KHz	0.1 KHz
9.999MHz	0.001MHz

• Input voltage range: 200mV - 10V ac valid value
• Overload protection: 600V DC/AC

4.2.4 Electric resistance

Measuring range	Resolution	Accuracy
600Ω	0.1Ω	±(0.8% Reading + 3 digits)
6kΩ	1Ω
60kΩ	10Ω
600kΩ	100Ω
6MΩ	1kΩ
60MΩ	10kΩ	±(1.2% Reading + 30 digits)

• Overload protection: 600V DC/AC
• Open-circuit voltage: 1V

4.2.5 Diode

Functions	Measuring range	Resolution	Testing conditions
Diode test	0-3V	0.001V	Forward DC current: approximately 1mA; Open-circuit voltage: approximately 3.2V. The display unit shows the approximate value of the diode's forward voltage drop.

• Overload protection: 600V DC/AC

4.2.6 Beeper continuity

Functions	Measuring range	Resolution	Description	Testing conditions
0.1	600Ω	0.1Ω	When the built-in beeper sounds and the accompanying red indicator is on, the measured resistance shall not be over 30.Ω The red indicator will be on when the resistance is 40Ω-60Ω.	Open-circuit voltage: approximately 1V

• Overload protection: 600V DC/AC

4.2.7 Capacitor

Measuring range	Resolution	Accuracy
6nF	0.001nF	± (4.0% Reading +30 digits)
60nF	0.01nF	± (4.0% Reading +3 digits)
600nF	0.1nF
6μF	1nF
60μF	10nF
600μF	100nF
6mF	1uF
100mF	0.01mF	± (5.0% Reading + 3 digits)

• Overload protection: 600V DC/AC

4.2.8 DC current

Measuring range	Resolution	Accuracy
60μA	0.01μA	±(0.8% Reading + 3 digits)
6mA	0.001mA
60mA	0.01mA
600mA	0.1mA
10.00A	10mA	±(1.2% Reading + 3 digits)

• Overload protection: protective tube for mA measuring range (FF600mA/250V); protective tube for 10A measuring range (FF10A/250V).
• Maximal input current: mA position: 600mA DC/AC (valid value);
• 10A position: 10A DC/AC (valid value)
• When the measured current is over 5A, the duration of continuous measurement shall not be over 10 seconds. The current measurement shall be carried out 1 minute after the completion of previous measurement.

4.2.9 AC current

Measuring range	Resolution	Accuracy
60mA	0.01mA	±(1% Reading + 3 digits)
600mA	0.1mA
10A	10mA	±(1.5% Reading + 3 digits)

• Overload protection: protective tube for mA measuring range (FF600mA/250V); protective tube for 10A measuring range (FF10A/250V).
• Maximal input voltage: mA position: 600mA DC/AC (valid value);
• 10A position: 10A DC/AC (valid value)
• When the measured current is over 5A, the duration of continuous measurement shall not be over 15 seconds. The current measurement shall be carried out 1 minute after the completion of previous measurement.
• Frequency response: 40Hz-1kHz True RMS

4.2.10 Temperature (depends on different model, only for the instruments with it)

Measuring range	Resolution	Accuracy
°C	1°C	-20 °C ~ 1000 °C	± (1.0%+3) reading
°F	1°F	-4°F ~ 1832°F	± (1.0%+3) reading

• Overload protection: 600V DC/AC

5. Meter maintenance

This section provides the basic information on maintenance, including the descriptions about replacement of protective tubes and batteries. Do not attempt the meter maintenance unless you are experienced in maintenance and have read the information on calibration, performance test and maintenance.

5.1 General maintenance

To avoid any electric shock or damage to the meter, do not attempt to clean the inside of the meter. You must remove the line connecting a test lead to input signals, before opening the case or battery cover.

• You must regularly use damp cloth and a small quantity of detergent to clean the meter's shell. Don't attempt the use of any aberrant or chemical solvent.

• The dirty or damp input socket may affect reading.
  Steps for cleaning input sockets:

• Disenable the meter and pull all test leads out of the input socket.

• Clean up all dirty substances on sockets.
• Use a new cotton ball with a detergent or lubricant to clean each socket, because lubricant can prevent the socket vulnerable to dampness from pollution.

5.2 Battery & fuse replacement

To avoid any electric shock or personal injury as a result of incorrect reading, replace batteries once the symbol " appear on the display unit.

Only the designated fuse (600mA/250V,10A/250V quick-acting fuse) can be used.

To avoid any electric shock or personal injury, don't attempt to open the battery cover to replace batteries, unless you have already powered off the device and carried out an examination to ensure that the test lead has been disconnected from the circuit to be measured.

• Batteries must be replaced by the following steps:

• Cut off the power to the meter.

• Pull all test leads out of the input socket.
• Use a screw driver to unscrew the bolts that are used to fix battery cover.
• Take off the battery cover.
• Remove the old batteries or the damaged protective tubes.
• Make replacements with new 4x 1.5 V AA batteries or new protective tubes.
• Remount the battery cover and fix a bolt.

1. Allgemeine Information

Table.1 Symbols (Continued)

V, mV	V:	V: Einheit der el. Spannung
	mV:	Millivolt, 1x10-3or 0.001 volt.
A, mA, μA	A:	Ampere, Einheit des el. Stromes
	mA:	Milliampere, 1x10-3or 0.001 ampere.
	ΩA:	Microampere, 1x10-6or 0.000001 ampere.
Ω, kΩ, MΩ	Ω:	Ohm, Einheit des el. Widersandes.
	kΩ:	Kilohm, 1000 Ohm
	MΩ:	Megaohm, 1,000,000 ohm.
MkHz	Hz:	Hz, Einheit der Freqenz
	KHz:	KHz, 1x103 Hz.
	MHz:	MHz, 1x106 Hz or 1000 KHz.
mF, μF, nF	F:	Farad, Einheit der el. Kapazität
	mF:	Millifarad, 1x10-3or 0.001 farad.
	μF:	Microfarad, 1x10-6or 0.000001 farad.
	nF:	nF, 1x10-9or 0.000000001 farad.

Eingangsbuchse	Beschreibung
COM	All public input terminals to be measured are connected to test leads in black or the public output plugs of exclusive multi-function test sockets.
C/F V Ω Hz% lives	Positive input terminals (connected to a test lead in red) for capacitor measurement, diode measurement, beep on/off test, temperature measurement, voltage measurement, electric resistance, frequency, duty ratio and live/earth line judgment.
μA mA	μA and mA positive input terminal (connected to a test lead in red).
10A	10A positive input terminal (connected to a test lead in red).

2.5 Lieferumfang

Multimeter

• The measurement of a large capacitance requires a given period of stabilization of reading.
• To avoid damage to the meter, the measurement of a capacitor with polarities requires much attention to its polarity.

• Protection de surcharge: 600V DC/AC

4.2.8 courant continu

Plage de mesure	Résolution	Précision
60μA	0.01μA	±(0.8% de l'affichage + 3 chiffres)
6mA	0.001mA
60mA	0.01mA
600mA	0.1mA
10.00A	10mA	±(1.2% de l'affichage + 3 chiffres)

• Protection de surcharge: 600V DC/AC

Table.1 Symbols (Continued)

V, mV	V:	V: launidad de voltios
	mV:	Milivoltios, 1x10-3 o 0.001 voltios.
A, mA, ΩA	A:	Ampere, launidad de corrente.
	mA:	Miliamperios, 1x10-3 o 0.001 amperios.
	ΩA:	Microamperios, 1x10-6 o 0,000001 amperios.
Ω, kΩ, MΩ	Ω:	Ohm, launidad de la resistencia electrica.
	kΩ:	Kilohm, 1000 Ohm
	MΩ:	Megaohmio, 1.000.000 ohmios.
MkHz	Hz:	Hz, launidad de Frequencia
	KHz:	KHz, 1x103 Hz.
	MHz:	MHz, Hz 1x106 o 1.000 KHz.
mF, μF, nF	F:	Farad, launidad de capacité.
	mF:	Millifarad, 1x10-3 o 0.001 faradios.
	μF:	Microfaradios, 1x10-6 o 0,000001 faradio.
	nF:	nF, 1x10-9 o 0.000000001 faradio.

3. Linee guida operative

Shenzhen Temie Technology Co. Ltd.

Web:www.tacklifetools.com

E-mail: [e-mail]

ADD:No.31, Qing Linxi Road, Longgang District,

Shenzhen, Guangdong, China 518172 CN

Made in China