DVM1100 - Multimeter VELLEMAN - Free user manual and instructions

Product type	Digital multimeter
Brand	Velleman
Model	DVM1100
Dimensions (approx.)	180 x 80 x 35 mm
Weight (approx.)	350 g
Power supply	9V battery (type 6LR61)
Display	3 1/2 digit LCD screen
AC max voltage	600 V
DC max voltage	600 V
AC max current	10 A
DC max current	10 A
Max resistance	20 MΩ
Continuity test	Yes (built-in buzzer)
Diode test	Yes
Additional functions	Hold, auto-off, backlight
Safety category	CAT II 600 V
Maintenance and cleaning	Soft, dry cloth; do not use solvents
Spare parts available	Batteries, fuses, test leads
Repairability	Repairable by a professional

Frequently Asked Questions - DVM1100 VELLEMAN

How to change the battery of the DVM1100?

Unscrew the compartment on the back of the device, remove the old 9V battery and insert a new alkaline battery type 6LR61. Close and screw back.

What to do if the screen shows nothing?

First check that the battery is properly installed and charged. If the problem persists, check the fuse or contact customer service.

How to use the continuity test function?

Turn the selector to the continuity symbol (usually a diode with sound waves). Place the test probes at both ends of the circuit: a beep indicates continuity.

What is the maximum measurable voltage?

The DVM1100 can measure up to 600 V in alternating current (AC) and direct current (DC).
Never exceed this limit to avoid any risk.

How to replace the fuse?

Open the battery compartment to access the fuse. Carefully remove the old fuse and insert a new identical fuse (same rating, often 500 mA/250 V). Close the compartment.

Does the device have a backlight?

Yes, the DVM1100 is equipped with a backlight. Press the BACKLIGHT button to turn it on or off.

How to clean the multimeter?

Use a soft, dry cloth to clean the housing. Never use chemicals or solvents that could damage the device.

What is the HOLD function?

The HOLD function keeps the measured value displayed on the screen even after removing the test probes. Press the HOLD button to activate it.

Can I measure current without cutting the circuit?

No, to measure current, you must open the circuit and insert the multimeter in series. Use the appropriate terminals (A or mA) and respect the maximum range.

What to do in case of malfunction?

First check the battery and fuses. If the device still does not work, contact Velleman customer service or an authorized repairer. Do not attempt to repair the inside yourself.

USER MANUAL DVM1100 VELLEMAN

User manual

1. Introduction

To all residents of the European Union

Important environmental information about this product

This symbol on the device or the package indicates that disposal of the device after its lifecycle could harm the environment. Do not dispose of the unit (or batteries) as unsorted municipal waste; it should be taken to a specialized company for recycling. This device should be returned to your distributor or to a local recycling service. Respect the local environmental rules.

If in doubt, contact your local waste disposal authorities.

Thank you for choosing Velleman! Please read the manual thoroughly before bringing this device into service. If the device was damaged in transit, don't install or use it and contact your dealer.

Contents: 1 x multi-meter, 1 x set of test leads, 1 x thermo couple type K, 1 x set of test leads for capacitance measurements, 1 x 9V battery and this manual.

Refer to the Velleman® Service and Quality Warranty on the last pages of this manual.

2. Used symbols

	This symbol indicates: Read instructionsNot reading the instructions and manual can lead to damage, injury or death.
	This symbol indicates: DangerA hazardous condition or action that may result in injury or death
	This symbol indicates: Risk of danger/damageRisk of a hazardous condition or action that may result in damage, injury or death
	This symbol indicates: Attention; important informationIgnoring this information can lead to hazardous situations.
	AC (Alternating Current)
	DC (Direct Current)
	Both AC and DC
	Double insulation (class II-protection)
	Earth
	Fuse
	Capacitor
	Diode
	Continuity

3. Safety Instructions

		Read this manual thoroughly. Familia rise yourself with the functions of the device before actually using it.
		Only use the device for its intended purpose. Using the device in an unauthorized way will void the warranty. Damage caused by disregard of certain guidelines in this manual is not covered by the warranty and the dealer will not accept responsibility for any ensuing defects or problems.
DVM1100		Rev. 01
	Follow the instructions below to guarantee a safe use of the meter and all its functionalities.
	During use of the meter, respect all directives concerning protection against electroshocks and misuse. Never exceed the indicated limits.
	WARNING: To avoid electrical shock always disconnect the test leads prior to opening the housing.Remark: refer to the warning on the back of the meter
	Keep the device away from children and unauthorised users.
	Protect this device from shocks and abuse. Avoid brute force when operating.
	Avoid cold, heat and large temperature fluctuations. When the unit is moved from a cold to a warm location, leave it switched off until it has reached room temperature. This to avoid condensation and measuring errors.
	This is an installation category CAT III 600V / CAT II 1000V measuring instrument. Never use this equipment in a higher category than indicated. Refer to §4 Overvoltage /installation category.
	Pollution degree 2-device. For indoor use only. Keep this device away from rain, moisture, splashing and dripping liquids. Not for industrial use. Refer to §5 Pollution degree.
	Before each use, make sure the test probes are in good condition. Always place your fingers behind the protective edges of the test probes while measuring! Never touch free terminals when the meter is connected to a circuit.
	Make sure the meter is in the appropriate measuring range before connecting it to a test circuit.
	Risk of electric shock during operation. Be very careful when measuring live circuits. Use extreme caution when measuring voltages higher than 60Vdc or 30Vac rms.
	Do not measure circuits that may contain voltages > 1000V
	Do not measure current in circuits with voltages > 600V
	Do not conduct resistance, diode- or continuity measurements on live circuits.
	When measuring currents above 5A, max. 15s continuous measurement followed by a 10 minutes break between 2 measurements.
	When carrying out measurements on a TV set or switching power circuits, always be aware that high amplitude voltage pulses at the test points might damage the meter.
	Do not replace internal parts yourself. Replace damaged or lost accessories by identical ones with the same specifications. Order spare accessories e.g. test probes at your dealer.
	Switch off the meter and remove test probes prior to replacing the battery or fuses.
	All modifications of the device are forbidden for safety reasons. Damage caused by user modifications to the device is not covered by the warranty.

4. Overvoltage/installation category

DMMs are categorized depending on the risk and severity of transient overvoltage that might occur at the point of test. Transients are short-lived bursts of energy induced in a system, e.g. caused by lightning strike on a power line.

The existing categories according EN 61010-1 are:

CAT I	A CAT I-rated meter is suitable for measurements on protected electronic circuits which are not directly connected to mains power, e.g. electronics circuits, control signals...
CAT II	A CAT II-rated meter is suitable for measurements in CAT I-environments and monophase appliances which are connected to the mains by means of a plug and circuits in a normal domestic environment, provided that the circuit is at least 10m apart from a CAT III- or 20m apart from a CAT IV-environment. E.g. household appliances, portable to ols...
CAT III	A CAT III-rated meter is suitable for measurements in CAT I- and CAT II-environments, as well as for measurements on (fixed) mono- or poly-phased appliances which are at least 10m apart from of a CAT IV-environment, and for measurements in or on distribution level equipment (fuse boxes, lighting circuits, electric ovens).
CAT IV	A CAT IV-rated meter is suitable for measuring in CAT I-, CAT II- and CAT III-environments as well as on the primary supply level.Note that for all measurements on equipment for which : he supply cables run outdoors (either overhead or underground) a CAT IV meter must be used.

Warning:

This device was designed in accordance with EN 61010-1 installation category CAT III 600V / CAT II 1000V. This implies that certain restrictions in use apply that are related to voltages and voltage peaks which can occur within the environment of use. Refer to the table above.

This device is suitable for measurements up to 1000V on:

• Protected electronic circuits which are not directly connected to mains power, e.g. electronics circuits, control signals, circuits behind isolating transformer...
  • circuits which are directly connected to mains power, but limited to:
• measurements on mono-phase appliances which are connected to the mains by means of a plug
  ○ mono-phase appliances and circuits directly connected to the mains in anormal domestic environment, provided that the circuit is at least 10m apart from a CAT III- or 20m apart from a CAT IV-environment. E.g. household appliances, portable tools, light circuits at more than 10m from a distribution board ...

This device is suitable for measurements up to 600V:

• measurements in/on low-voltage distribution boards (distribution boards behind meter box)
• measurements on (fixed) mono- or poly-phased appliances and circuits except in CAT IV-environments (e.g. mains outlets, electric overs, lighting circuits, bus bars, low-voltage distribution boards and circuit breakers).

This device is NOT suitable for:

- Volt ages above 1000V

- Mea surements on distribution equipment and outdoor installations including meter boxes and equipment/circuits outside or remote from the domestic environment e.g. circuits in sheds, garden houses and free-standing garages, or circuits using underground wiring e.g. garden lighting, pool-pump...

This device is only suitable for measurements up to 600V in CAT III and up to 1000V in CAT II environments.

5. Pollution degree

IEC 610 10-1 specifies different types of pollution environments, for which different protective measures are necessary to ensure safety. Harsher environments require more protection, and the protection against the pollution which is to be found in a certain environment depends mainly on the insulation and the enclosure properties. The pollution degree rating of the DVM indicates in which environment the device may be used.

DVM1100		Rev. 01
Pollution degree 1	No pollution or only dry, nonconductive pollution occurs. The pollution has no influence (only to be found in hermetically sealed enclosures).
Pollution degree 2	Only nonconductive pollution occurs. Occasionally, temporary conductivity caused by condensation is to be expected (home and office environments fall under this category).
Pollution degree 3	Conductive pollution occurs, or dry nonconductive pollution occurs that becomes conductive due to condensation that is to be expected (industrial environments and environments exposed to outside air - but not in contact with precipitation).
Pollution degree 4	The pollution generates persistent conductivity caused by conductive dust or by rain or snow. (exposed outdoor environments and environments where high humidity levels or high concentrations of fine particles occur)

Warning:

This device was designed in accordance with EN 61010-1 pollution degree 2. This implies that certain restrictions in use apply that are related to pollution which can occur within the environment of use. Refer to the table above.

This device is only suitable for measurements in Pollution degree class 2 environments.

6. Description

Refer to the illustrations on page 2 of this manual.

a. Mul timeter

1. LCD
2. keypad
3. function selector / rotary switch
4. terminals
5. battery cover

b. LCD

No	Symbol	Description
1		Low battery.Warning: To avoid false readings, which could lead to possible electric shocks or personal injury, replace the battery as soon as the battery indicator appears.
2		negative value
3		Indicator for alternating current or voltage
4		Indicator for direct current or voltage
5		The meter is in auto-ranging mode.
6		The meter is in diode test mode.
7		The meter is in continuity check mode.
8		data hold function enabled
9		relative measurement function enabled
10	% °C °F kMΩHz num FAV	Measurement units.
11	OL Ov	errange indication

c. Key pad

Key	Symbol	Description
SELECT	F	Select resistance measurement, diode test or continuity check.Select DC orand AC current.Disables auto power-off function.
HOLD/LIGHT		Press to enter and exit the data hold mode. Press and hold for 2 seconds to switch backlight on or off.
RANG	V~, V~, mA, μA	Press to enter the manual ranging mode and select the range (press multiple times to browse through the available ranges).Press and hold for 2 seconds to return to auto-ranging mode.
REL		Press to enter and exit the relative measurement functor.
Hz/D UTY	V~, A, mA, μA	Press to start frequency/cyclic ratio measurement.(press multiple times to browse through the available functions).

7. Operation

Risk of electric shock during operation. Be very careful when measuring live circuits.

Before measuring, always make sure the meter and/or test probes are not damaged and verify the connections, selected function and range.

• Never exceed the limit value for protection. This limit value is listed separately in the specifications for each range of measurement.
• Do not touch unused terminals when the meter is linked to a circuit which is being tested
• Only use the meter in the indicated overvoltage/installation category. Never measure voltages that might exceed the indicated category values.
• Disc o nnect the test leads from the tested circuit before rotating the range selector in order to change functions.
• When carrying out measurements on a TV set or switching power circuits, always remember that high amplitude voltage pulses at the test points might damage the meter.
• Alw ays be careful when working with voltages above 60Vdc or 30Vac rms. Keep your fingers behind the probe barriers at all times during measurement.
• Do not measure current in circuits with voltages > 250V
• Never perform resistance, diode, continuity or capacitance measurements on live circuits. Make sure all capacitors in the circuit are discharged.

"Hold" Function:

Press the "HOLD/LIGHT" button to freeze the value onto the display. The symbol appears on the display. Press again to resume normal operation.

"Light" Function:

Press and hold the "HOLD/LIGHT" button for 2 seconds to activate and deactivate the backlight.

REL function: (not available in frequency measuring mode)

Press the REL button during measurement to start the relative measurement function. The currently measured value is stored as reference and the display shows 00.00. Every change in the circuit is now displayed as the difference compared to the reference value. The REL symbol's shown on the display when the meter is in relative measuring mode. Press the REL button again to quit this function.

Automatic battery saving mode:

this function switches the meter to battery saving mode after ±30 min. Press HOLD/LIGHT or rotate the function selector to exit sleep mode. To disable this function, press and hold the SELECT button for 2 seconds.

Automatic and manual range selection:

When switching on the meter it will be in auto-ranging mode; the AUTO icoshown isn the

display. The meter chooses the most suitable range for the selected function. When desired the range can be selected manually by pressing the RANG button. Press multiple times to scroll through the available ranges. To return to auto-ranging press and hold the RANG button for 2 seconds.

7.1 Voltage measurements

Do not measure circuits where voltages > 600V CAT III or > 1000V CAT II may occur.

Always be careful when working with voltages above 60Vdc or 30Vac rms. Keep your fingers behind the probe barriers at all times during measurement. Do not touch unused terminals when the meter is linked to a circuit which is being tested.

• Con nect the black test lead to the COM jack and the red test lead to the VΩ jack.
• Set the rotary selector to V\~ foAC measurements, to V... for DC measurements or to mV ... for DC measurements within the millivolt-range
• Con nect the test leads to the circuit under test
• The measured value appears on the display.
• When desired, select a range manually with the RANG button (not in the mV=r a n g e )
• Pres 3 the Hz/DUTY button to see the frequency or duty cycle of the measured voltage. Press again to return to voltage display.

Notes:

• For DC-measurements: when a negative polarity is present at the red test lead, the indicated value is preceded by a “-” sign.
• When the measured value is higher than the selected range limit, the display will show "OL". Select a higher range.

7.2 Current measurements

Do not measure current in circuits with voltages > 600V

Current measurements: Am A jack max. 400mA; for measurements up to 10A use the 10A jack. When measuring currents above 5A, max. 15s continuous measurement followed by a 10 minutes break between 2 measurements.

Always be careful when working with voltages above 60V/dc or 30Vac rms. Keep your fingers behind the probe barriers at all times during measurement.

• For measurements up to 400mA: connect the red test lead to the "μAmA" jack and the black lead to the "COM" jack.
• For measurements up to 10A: connect the red test lead to the "10A" jack and the black lead to the "COM" jack.
• Set the function selector to A for measurements up to 10A on the 10A jack.
• Set the function selector to mA ≈ or μA ≈ for measurements up to 400mA on the μAmA jack.
• When the range is unknown, always select the highest possible range and lower to the appropriate range.
• Select the AC or DIC range with the SELECT button (AC = alternating current, DC = direct current).
• Connect the test probes in series with the circuit.
• Read the measured value from the display.
• When desired, select a range manually with the RANG button.
• Pres 3 the Hz/DUTY button to see the frequency or duty cycle of the measured voltage. Press again to return to voltage display.

Notes:

• For DC-current measurements, when a negative polarity is present at the red test lead, the indicated value is preceded by a “-” sign.
• The AmA-range is protected against over-current with a F500mA 600V fuse, the 10 A-range is protected against over-current with a F10mA 600V fuse.
• When measuring above 5A, max. 15s continuous measurement followed by a 10 minutes break between 2 measurements.

- When the measured value is higher than the selected range limit, the display will show "OL". Select a higher range.

7.3 Resistance measurements

Do not perform resistance measurements on live circuits.

• Con nect the red test lead to the "-H≥VΩ° C" jack and the black lead to the "COM" jack.
• Set the rotary switch to the range.
• Con nect the test probes to the circuit/component under test.
• The measured value appears on the display.
• When desired, select a range manually with the RANG button.

Notes:

• N ever perform resistance measurements on a live circuit and make sure all capacitors are completely discharged.
  To increase accuracy when measuring low resistance values, first hold the tips of the measuring probes together. Press the REL button to set the display to 00.00.
• For resistance measurements above 1MΩ the meter needs a few seconds to stabilize the read-out.
• Sh ould the measured resistance exceed the selected range or in case of an open circuit, the display will show "OL".

7.4 Continuity & diode test

Do not perform continuity or diode measurements on live circuits.

• Connect the black test lead to the COM jack and the red test lead to the HzVΩ°C jack.
• Set the rotary selector to · · · · · · · · · · · · · · · · · · · · · · · · · · ) .

Continuity test

• Pres s the SELECT button until the symbol a pears on the display.
• Con nect the test leads to the circuit under test
• When the measured resistance is less than 75Ω a continuous beep is produced and the resistance value is showed on the display. Should the measured resistance exceed the selected range or in case of an open circuit, the display will show "OL".

Diode test

• Pres s the SELECT button until the symbol a pears on the display.
• Con mect the red test lead to the anode; connect the black test lead to the cathode of the diode. The meter will display the approximate forward voltage drop. If the lead connection is reversed, the meter will display "OL".

Notes:

• Never perform continuity or diode measurements on a live circuit and make sure all capacitors are completely discharged.
• Measuring diodes that are part of a circuit might produce faulty results. Consider disconnecting them from the circuit.

7.5 Capacitance measurements

Do not perform capacitance measurements on live circuits.

• Con mect the red test lead to the "-+→HzVΩ°C" jack and the black lead to the "COM" jack.
• Set the rotary switch to
• Con meet the test probes to the capacitor. Mind the polarity when measuring polarized capacitors.
• The capacitance value is shown on the display.

Notes:

• It takes a few seconds before the meter stabilizes. This is normal behavior.
  To increase accuracy when measuring low capacitance values (<50nF), first hold the tips of the measuring probes together. Then press the REL button to set the display to 00.00.

• When the capacity is higher than the measuring range, the display shows 'OL'.

• Never perform capacitance measurements on a live circuit and make sure all capacitors are completely depleted.

7.6 Frequency measurements

Do not perform frequency measurements in circuits with voltages > 600V CAT III of 1000V CAT II

Always be careful when working with voltages above 60Vdc or 30Vac rms. Keep your fingers behind the probe barriers at all times during measurement. Do not touch unused terminals when the meter is linked to a circuit which is being tested.

• Con nect the red test lead to the "-+→HzVΩ°C" jack and the black lead to the "COM" jack.
• Set the rotary switch to Hz.
• Con nect the test probes to the circuit.
• The frequency is shown on the display.

Notes:

• When the frequency is higher than the measuring range, the display shows 'OL'.
  Frequency and duty-cycle can also be measured by pressing the Hz/DUTY button when in alternating current or voltages measuring mode (see §7.1 or §7.2)
• Use a shielded cable for measuring small signals in a noisy environment.

7.6 Temperature measurement

Do not touch any live parts with the temperature measuring probe. Use the included thermocouple.

• Con nect the black plug with the COM and the red plug to HzVΩ°C- bus.
• Set the rotary switch to the °C range.
• Hold the tip of the thermocouple against the object under test.
• The temperature is shown on the display.

Note:

- When no temperature measuring probe is connected, the current environmental temperature is displayed.

8. Cleaning and maintenance

Do not replace internal parts yourself. Replace damaged or lost accessories by identical cnes with the same specifications. Order spare accessories e.g. test probes at your dealer.

Switch off the meter and re move test leads prior to replacing the battery or fuses.

WARNING: To avoid electrical shock always disconnect the test leads prior to opening the housing.

Remark: refer to the warning on the back of the meter

a. General mainenance:

- Wip ∈ the device regularly with a moist, lint-free cloth. Do not use alcohol or solvents.

b. Fuse Replacement

• Remove test probes from the circuit under test. Remove the test probes from the input jacks.
• Switch off the multi-meter.
• Remove the 4 screws at the back and gently open the meter.
• Remove the fuse from the fuse holder and replace it with a new fuse of the same type and with the same specifications (F5 0mA/600V, ∅ 5 x 20mm - F10A/600V, ∅ 6 x 30mm).
• Clos e the meter carefully.

c. Battery Replacement

• Rem ove the battery as soon as the "indication appears on the display.
• Remove test probes from the circuit under test. Remove all test leads from the input jacks.
• Switch off the multi-meter.
• Release the two screws at the back of the meter and open the battery compartment.
• Replace the battery by a new battery of the same type and with the same specifications (6LR61/6F22 9V alkaline, do not use rechargeable batteries)

- Clos e the battery compartment carefully.

Notes:

• Never open the housing when test leads are connected to the input jacks.
• Do not try to repair or calibrate the meter yourself; contact your dealer.
• Replace damaged accessories immediately; order them at your local dealer.
• Do not use the meter when it is damaged.

9. Technical specifications

This device is not cali trated when purchased!

Regulations concerning environment of use:

• Use this meter only for measurements in CAT I, CAT II and CAT III environments (see §4)
• Use this meter only in a pollution degree 2 environment (see §5)

Ideal temperature	18-28°C
Ideal relative humidity	75%
Max. altitude	2000m
Overvoltage/installati cn category	1 000V CAT. II and 600V CAT. III
Pollution degree	Pollution degree 2
Operating temperature	0°C~40°C (RH<80%)
Storage temperature	-10°C~60°C (RH<70, store without batteries!)
fuses	μA mA range F500mA / 600V, 5 x 20mm10A range F10A/600V, 6 x 30mm
display	3 3/4-digit lcd
sampling frequency	3x/sec.
Overrange indication	yes ('OL')
Low battery indication	yes ( )
Polarity indication	'-' automatic inc ication
"Hold" function	yes
Backlight function	yes (white)
Automatic switch off	yes
Power	1 x 9V 6LR61 / 6F22 battery (do not use rechargeable batteries)
Dimensions	185 x 85 x 44mm
Weight	± 360g (battery incl.)
Accessoires	user manual, test probes, batte ry, temperature probe

9.1 Voltage

Function	Range	Resolution	Accuracy
DC-voltage mV···	400mV	0.1mV	±1.0% + 10 digits
DC-voltage V···	4V	1mV	±0.5% + 3 digits
	40V	10mV
	400V	100mV
	1000V	1V
AC voltage ^1,2 V~	400mV ^3	0.1mV	±3.0% + 3 digits
	4V	1mV	±1.0% + 3 digits
	40V	10mV
	400V	100mV
	700V	1V

^1 Frequency range: 40Hz \~ 500Hz
^2 Response: average, RMS
Max. voltage: 1000Vrms
Input impedance/capacitance (nomiral): > 10MΩ / < 100pF, AC voltage: > 5MΩ / < 100pF

9.2 Current

Function	Range	Resolution	Accuracy
DC μA ·s	400μA	0.1μA	± 1.5% + 3 digits
	4000μA	1μA
DC mA ·s	40 mA	0.01mA	± 1.5% + 3 digits
	400 mA	0.1 mA
DC A ·s	4A	1 mA	± 2.0% + 5 digits
	10A	10 mA
AC^1,2 A	400μA	0.1μA	± 1.8% + 5 digits
	4000μA	1μA
AC^1,2 mA	40 mA	0.01 mA	± 1.8% + 5 digits
	400 mA	0.1 mA
AC^1,2 A	4A	1 mA	± 3.0% + 8 digits
	10A	10 mA

^1 Frequency range: 40Hz\~200Hz
^2 Response: average, rms
Overload protection: F10A/600V fuse for 10A range, F500mA/600V fuse for A and mA ranges Max. Input current: 10A rms for 10A range, 400mA rms for A and mA ranges
For measurements > 5A: max. 15sec. continuous measurement with a 10 minutes break between 2 measurements

9.3 Resistance

Function	Range	Resolution	Accuracy
We erstand Ω	400.0Ω	0.1Ω	± 0.5% + 3 digits
	4.000kΩ	1Ω	± 0.5% + 2 digits
	40.00kΩ	10Ω
	400.0kΩ	100Ω
	4.000kΩ	1kΩ
	40.00MΩ	10kΩ	± 1.5% + 3 digits

Max. voltage: 600Vrms

9.4 Diode/continuity

Function	Range	Resolution
Diod etest ➕	1V	0.001V	1.0% contingency
Cortinuity ➔	400Ω	0.1Ω	Open circuit test voltage ± 0.5V

DC forward current: ± 1mA
DC reverse voltage: ± 1.5V
Max. user safe input voltage: 600Vrms
Buzzer continuity: ≤ 75Ω

9.5 Capacity

Function	Range	Resolution	Accuracy
Capacity	50nF	10pF	< 10nF: ± 5.0% - 50 digits ± 3.0% + 10 digits
	500nF	100pF	± 3.0% + 5 digits
	5μF	1nF
	50μF	10nF
	100μF	100nF

Max. user safe input voltage: 600Vrms

9.6 Frequency

Function	Range	Resolution	Accuracy
Frequency Hz(10Hz~100kHz)	50.00Hz	0.01Hz	± 0.1% + 3 digits
	500.0Hz	0.1Hz
	5.000Hz	0.001kHz
	50kHz	0.01kHz
	100 kHz	0.1kHz

Max. voltage: 1000Vrms

9.7 Temperature

Function	Range	Resolution	Accuracy
Temperature °C1	-55C°~0°C	0.1°C	± 9.0% + 2°C
	1°C~400°C		± 2.0% + 1°C
	401°C~1000°C	1°C	± 2.0%

^1 Temperature specifications do not include errors in the thermocouple. Max. user safe input voltage: 600Vrms

Use this device with original accessories only. Velleman nv cannot be held responsible in the event of damage or injury resulted from (incorrect) use of this device. For more info concerning this product and the latest version of this user manual, please visit our website www.velleman.eu. The information in this manual is subject to change without prior notice.

© COPYRIGHT NOTICE

The copyright to this manual is owned by Velleman rv. All worldwide rights reserved. No part of this manual or may be copied, reproduced, translated or reduced to any electronic medium or otherwise without the prior written consent of the copyright holder.

GEBRUIKERSHANDLEIDING

1. Inleiding

© INFORMACJA O PRAWACH WŁASNOŚCI.

Velleman® Service and Quality Warranty

Velleman® has over 35 years of experience in the electronics world and distributes its products in more than 85 countries.

All our products fulfil strict quality requirements and legal stipulations in the EU. In order to ensure the quality, our products regularly go through an extra quality check, both by an internal quality department and by specialized external organisations. If, all precautionary measures notwithstanding, problems should occur, please make appeal to our warranty (see guarantee conditions).

General Warranty Conditions Concerning Consumer Products (for EU):

- All consumer products are subject to a 24-month warranty on production flaws and defective material as from the original date of purchase.

- Velleman® can decide to replace an article with an equivalent article, or to refund the retail value totally or partially when the complaint is valid and a free repair or replacement of the article is impossible, or if the expenses are out of proportion.

You will be delivered a replacing article or a refund at the value of 100% of the purchase price in case of a flaw occurred in the first year after the date of purchase and delivery, or a replacing article at 50% of the purchase price or a refund at the value of 50% of the retail value in case of a flaw occurred in the second year after the date of purchase and delivery.

- Not covered by warranty:

- all direct or indirect damage caused after delivery to the article (e.g. by oxidation, shocks, falls, dust, dirt, humidity...), and by the article, as well as its contents (e.g. data loss), compensation for loss of profits; - frequently replaced consumable goods, parts or accessories such as batteries, lamps, rubber parts, drive belts... (unlimited list);

- flaws resulting from fire, water damage, lightning, accident, natural disaster, etc. ...;

- flaws caused deliberately, negligently or resulting from improper handling, negligent maintenance, abusive use or use contrary to the manufacturer's instructions;

- damage caused by a commercial, professional or collective use of the article (the warranty validity will be reduced to six (6) months when the article is used professionally);

- damage resulting from an inappropriate packing and shipping of the article;

- all damage caused by modification, repair or alteration performed by a third party without written permission by Velleman®.

- Articles to be repaired must be delivered to your Velleman® dealer, solidly packed (preferably in the original packaging), and be completed with the original receipt of purchase and a clear flaw description.

- Hint: In order to save on cost and time, please reread the manual and check if the flaw is caused by obvious causes prior to presenting the article for repair. Note that returning a non-defective article can also involve handling costs.

- Repairs occurring after warranty expiration are subject to shipping costs.

- The above conditions are without prejudice to all commercial warranties.

The above enumeration is subject to modification according to the article (see article's manual).

NL