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- Tachometers
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- Ultrasonic Flaw Detectors
- Ultrasonic Transmitters
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- Automotive Diagnosis Testers
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- Injector Testers
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- Multimeters
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- Home
- Multimeters / Scopemeters
- VC-9805A Multifunction Portable DMM Digital Multimeter Electrical Tester Inductance Thermometer VC-9805A Multifunction Portable DMM Digital Multimeter Electrical Tester Inductance Thermometer
VC-9805A Multifunction Portable DMM Digital Multimeter Electrical Tester Inductance Thermometer
- Description
- Return, Refund, & Warranty Policy
- Reviews
The instruments is a stable and good performance digital multimeter powered by battery. It has 42mmLCD with high figure for clear reading. It measures DC & AC Voltage, DC & AC Current, Resistance, Capacitance, Inductance, Temperature, Frequency, Transistor, Diode, Triode and continuity test. The instrument takes dual- integral A/D converter as key point, it is an excellent tool for use on production lines or lab, R & D, maintenance, measuring, testing, troubleshooting, and repairing work.
Features:
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Large display screen with high accuracy makes the best digital multimeter more professional
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Multifunction digital multimeter can offer digital number for quick- changing or unstable signals
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Durable multifunction digital multimeter is perfect for professional or around-the-house use
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With data retention, background light, automatic shutdown, continuity test and diode test
- Dual-slope DC/AC converter CMOS technology for auto-zero
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Over-range indication
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New streamline design holster
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Full function protection, anti-high voltage circuit design
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New type battery case design, it’s easy to change battery
- Metallic screen board with stronger antimagnetic and anti-interferential function
Specifications:
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Display: 3 ½ digit Large LCD with a max readings of 1999
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Auto Polarity indication
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Measuring method: Dual Slope A/D transfer
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Sampling Rate: approx. 3 times/sec
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Over range indication: MSD displays "1" / "OL" or "-1" / "-OL"
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Operating Temperature: 0~40°C (32~104°F)
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Operating Relative Humidity: below 80% RH
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Storage Humidity: below 80% RH
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Weight: approx. 390 (Meter with Rubber Holster)
Technical Specifications
Accuracy is ±(percentage of reading + number of digit) at (23±5) °C, <75% Relative humidity
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Range
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Accuracy
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Resolution
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200mV
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±(0.5% + 3)
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100µV
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2V
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1mV
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|
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20V
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10mV
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|
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200V
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100mV
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|
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1000V
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±(0.8% + 10)
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1V
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Overload protection: Range 200mV: DC250V or AC peak value
****************Other range: DC 1000V or AC peak value
AC Voltage
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Range
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Accuracy
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Resolution
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200mV
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±(0.8% + 5)
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100µV
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2V
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1mV
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|
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20V
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10mV
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|
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200V
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100mV
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|
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750V
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±(1.2% + 10)
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1V
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Overload protection: Range 200 mV: DC 250V or AC peak value
Other ranges: DC 1000 V or AC peak value
Frequency response: Range less than 200V: 40~400 Hz
Range 750V: 40~100 Hz
Indication: RMS of sine wave (mean value response)
DCA
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Range
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Accuracy
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Resolution
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2mA
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±(0.8% + 10)
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1µA
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20mA
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10µA
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200mA
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±(1.2% +8)
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100µA
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20A
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±(2.0% + 15)
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10mA
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Max measuring voltage drop: 200 mV
Max input current: 20A (within 10 seconds)
Overload protection: 0.2A / 250V ; 20A/250V fast-melt fuse
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Range
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Accuracy
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Resolution
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2mA
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±(1.0% + 15)
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1µA
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20mA
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10µA
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|
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200mA
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±(2.0% +5)
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100µA
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20A
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±(3.0% + 10)
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10mA
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Max input current: 20A (within 10 seconds)
Overload protection: 0.2A / 250V ; 20A / 250V fast-melt fused
Frequency response: 40~200 Hz
Indication: RMS of sine wave (mean value response)
Resistance (Ω)
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Range
|
Accuracy
|
Resolution
|
|
200Ω
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±(0.8% + 5)
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0.1Ω
|
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2kΩ
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±(0.8% + 3)
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1Ω
|
|
20kΩ
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10Ω
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|
|
200kΩ
|
100Ω
|
|
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2MΩ
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1kΩ
|
|
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20MΩ
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±(1.0% + 25)
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10kΩ
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Overload protection: DC 250V or AC Peak Value
Note:
A. At range 200Ω, short-circuit the test leads to measure the resistance of the wire, then subtracts
** it from the real measurement.
B. At range 200 MΩ, when the test leads short circuit, LCD displays 1.0 MΩ. In the same way, the reading
** is 10 MΩ while the test leads short at range 2000 MΩ. It’s normal and does not affect the accuracy.
** Please deduct the value from the real measurement.
C. The reading will be displayed slowly when the measurement is more than 1 MΩ. Please wait until stable.
|
Range
|
Accuracy
|
Resolution
|
|
20nF
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±(2.5% + 20)
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10pF
|
|
200nF
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100pF
|
|
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2uF
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1nF
|
|
|
20uF
|
10nF
|
|
|
200uF
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±(5.0% + 10)
|
100nF
|
Inductance
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Range
|
Accuracy
|
Resolution
|
|
2mH
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±(2.5% + 30)
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1uH
|
|
20mH
|
10uH
|
|
|
200mH
|
100uH
|
|
|
2H
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1mH
|
|
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20H
|
10mH
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Frequency
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Range
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Accuracy
|
Resolution
|
|
200kHz
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±(3.0% + 18)
|
100Hz
|
Overload protection: DC 250V or AC Peak Value (within 10 seconds)
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Range
|
Accuracy
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Resolution
|
|
-20~1000°C
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±(1.0% + 5) < 400°C
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1°C
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±(1.5% + 15) ≥ 400°C
|
||
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0~1832°F
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±(0.75% + 5) < 750°F
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1°F
|
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±(1.5% + 15) ≥ 750°F
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Thermocouple: K Type (Banana shape plug)
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Range
|
Description
|
Condition
|
|
Diode
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Forward Voltage drop of Diode
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Forward DC Current is approx.
1 mA. Backward voltage is approx. 3V |
|
Buzzer
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Buzzer makes a long sounds while resistance is less than (70 ± 20) Ohms
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Open Circuit Voltage is approx. 3V
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Warning: Do not input Voltage at this range for safety
Transistor hFE Data Test
|
Range
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Description
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Condition
|
|
hFE NPN or PNP
|
0 ~ 1000
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Basic current is approx. 10µA, Vce is about 3V
|
Set Includes:
-
1 x Multifunction Digital Multimeter
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Test Leads
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1 x K-Type Thermocouple
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1 x 9V Battery (FREE)
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1 x Non-slip Rubber Protection Holster
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1 x English Instruction Manual
-
Standard Factory Package
Unhappy with your item?
If you are dissatisfied with your purchase, you may return it to us within THIRTY (30) DAYS from the purchase date subject to conditions below. Report or contact us for claims on missing items or parts, items damaged in transit, and incorrect item delivery within 2 business days upon receipt of item.
Refund & Credit
Refunds for the returned item will be issued in the same payment form used at the time of purchase. Once we receive and inspect the product, we will credit the amount to your account. Please allow 5-7 days for the credit to appear on your account.
Exchange
If the item was sent back for an exchange, please allow 3-5 business days for the replacement to be processed. The buyer will shoulder the return cost when returning an item for an exchange.
Wrong Item Received
If you received the wrong item, you may exchange it for the correct item or return it for a full refund.
Conditions
Please read all conditions below. If conditions are not met, Gain Express Holdings Ltd. reserves the right to refuse the return or to charge a restocking fee not less than 15%.
All returned or exchanged items must be in new condition and in their original box.We may refuse your return or refund request if:
- The item(s) is returned without an RMA form
- The item(s) has no valid, readable serial number (if any), inluding but not limited to items with missing, damaged, altered, or unreadable serial numbers
- The item(s) was returned without all original packaging and accessories, including the retail box, manuals, cables and all other accessories originally included with the item(s)
- The item(s) exhibits physical damages or is dirty
Returns must be done within THIRTY (30) DAYS after the purchased item has been received (unless specified) for replacement or full/partial refund, depending on what is agreeable to both parties.
Returning an Item
All returned items must be in good condition with complete original packaging and accessories. We reserve the right to charge a handling fee on all items returned to us for non-quality issues.
To Return Item(s):
-
Fill out the RMA (Return Merchandise Authorization) form and submit for our review. Once we have authorized your return request via e-mail, then proceed to step.
-
Pack your item(s) inside a shipping box. Please write Order ID # on a piece of paper and include it inside the box.
(Please do not place stickers or shipping labels on the original manufacturer's package.) -
Ship your item(s) to a warehouse near you.
(We recommend you ship via insured ground service with a tracking number. Return shipping charges is the buyer's responsibility. Gain Express Holdings Ltd. will bear the shipping cost of the replacement. We are not responsible for lost or damaged packages.)
We will take care of the rest for you!
Once our Returns Department has received and inspected your return, your refund or exchange will be processed right away.
Warranty
Replacement Warranty
Returns must be done within THIRTY (30) DAYS after receiving the purchased item (unless specified) for replacement or full/partial refund, depending on what is agreeable to both parties.
Product Service Warranty
All our items come with ONE (1) YEAR warranty for manufacturer defects. It does not include damage caused by misuse, accidents, abuse, alterations, neglect or other external causes.
The warranty will not extend to consumables (i.e. electrodes, calibration solution, battery, index oil), accessories, cable, compact disk and/or any written document bundled with the item.