Professional AC/DC Dt830b Digital Multimeter

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GVDA 6000 Counts True RMS digital multimeter Color lcd

AC DC NCV Voltage measuring Meter Smart Measurement Ammeter Capacitance Tester Portable Voltmeter Auto Ranging Multimetro

A multimeter is a comprehensive instrument that can measure AC or DC voltage and current, as well as the resistance of components, general parameters of transistors, and amplifier gain.

Therefore, the wiring of the multimeter transfer switch is more complicated, and its use method must be mastered.

(1) Before using the multimeter, the mechanical zero position and electrical zero position should be calibrated. If you want to measure current or voltage, you should first adjust the mechanical zero position of the meter pointer; if you want to measure resistance, you should first adjust the electrical zero position of the meter pointer. In order to prevent the measurement error caused by the voltage drop of the battery in the meter.

(2) Before measuring, be sure to select the correct gear, that is, voltage gear, current gear or resistance gear, and at the same time select the correct range.

The primary election should be from big to small to avoid breaking the pointer. It is forbidden to switch the range when electrified.

The selection principle of the range is? "U, I are in the upper half, R is accurate in the middle", that is, the pointer is above 1/2 of the dial when measuring voltage and current, and the pointer is in the middle of the dial when measuring resistance. only accurate.

(3) Pay attention to the polarity of the test leads when measuring DC. When measuring high voltage, insert the red and black test leads into the "2500V" and "-" jacks, place the multimeter on the insulating support, and then touch the test leads to the conductor under test with an insulating tool.

(4) When measuring transistors or integrated components, the R×1 and R×10k ranges shall not be used.

(5) During the live measurement process, attention should be paid to prevent short-circuit and electric shock accidents.

(6) When not in use, do not stop the switch in the ohm position to prevent the battery from being discharged when the test leads are short-circuited.

Product Specification:

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Model name: GD119B

DC Voltage:600mV/6V/60V/600V ±(0.5%+3)

AC Voltage:6V/60V/600V ±(0.8%+3)

DC Current:600mA/6A/10A ±(1.2%+3);

AC Current:600mA/6A/10A ±(1.2%+3);

Resistance:600/6k/60k/600kOHM ±(1.0%+5);

6m/60mOHM ±(1.5%+10)

Capacitance:6nF/60nF/600nF/6uF/60uF/600uF ±(4.0%+5);

6mF/60mF ±(5.0%+5)

Frequency:6Hz/60Hz/600Hz/6kHz/60kHz/600kHz/6MHz/10MHz ±(1.0%+3)

Duty:1.0%-99.0% ±(1.0%+3)

Temperature :-40~1000°C; -40-1832°F 2°C

Counts:6000counts

Display:HD Colour Display

Smart Function(AC/DC Voltage,resistance and continuity):yes

Auto Identification of current input:yes

Relative Measurement:yes

Max/Min/Avg.:yes

NCV/Live/Continuity test:yes(sound and light alarm)

Diode test:yes(sound alarm)

Bargraph/Data hold /True RMS:yes

Fuse Burning Prompt:yes

Input Jack LED indication:yes

Low battery indication:yes

Auto power off：yes

Flashlights:yes

Power supply:4pcs AAA Batteries (not include)

Product Size:113x68x19mm

Package Size:170x95x50mm

Package Weight:about 400g

Packing Contents

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1pc Multimeter

1pc pen cable

1pc cloth bag

1pc Thermocouple probe

Product Details

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Digital Multimter with Smart Measurement

Multi Function

Soft Silicon Protective

Digital multimeter Color lcd ac dc measuring

Our Service

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* Warranty Term: 12 months warranty

* Delivery time: 3-45 days base on different q;ty

* Online presentation if necessary

* Spare parts delivery

* Company & Factory Visit ( Site or Online)

* New product exchange

* Free Samples (Shipping Cost Excluded)

* All of items have CE FCC certificate .

* Russia Oversea Warehouse

Product Certificates:

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FAQ

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1. How can I believe that you can send the goods to me after payment.

You can make a complaint on alibaba and get money back if you didn’t get the goods after payment.

2. Can I ask for samples before placing an order?

Yes, we welcome sample order to test and check quality. Mixed samples are acceptable

3. How does your company do regarding quality control?

Our QC team will do strict quality control inspection before shipment to assure best quality.

4. What is the shipping cost?

When we send the shipping cost to you, we always offer the cheapest and safest courier by comparing.

5. How to guarantee after sale?
We supply 12 months products warranty. If the item was found with defective during warranty, you can contact us immediately,we would like to help you solve the problem in the first place, products will be ready repair or new one placement for you.

Our three-dimensional and strict production management model guarantees the quality of each Professional AC/DC Dt830b Digital Multimeter. Hope to obtain your inquiries to get a happy co-operation. We deeply understand and fully implement the strategy of talent leadership, and absorb outstanding talents through multiple channels, forming a team of employees with reasonable education, professional and age structure, full of enthusiasm and full of energy.

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