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The Professional Auto-range Digital Multimeter is a powerful tool for debugging circuits with high performance, high accuracy with large LCD display measuring DCV, ACV, DCA, ACA, Resistance, Capacitance, Frequency, Temperature, Duty Cycle Measurement, Triode, Diode and Continuity Test.
Designed function includes: unit signal displaying, relative value measuring, AUTO/MANUAL range switch, auto power off and warning function, auto negative polarity indication, overload protection, etc. This multimeter is most suitable for use on production lines or lab, R & D, maintenance and repairing work.
Feature:
- Designed for field professionals
- 3.75 inch digit Large LCD Display
- With stand, auto-off and buzzer
- Low battery display indication
- Automatic negative polarity indication
- Manual and automatic ranging
- Temperature measurements :-40°C~1000°C
- Full overload protection
- Perform test like DCV, ACV, DCA, ACA, Resistance, Capacitance, Frequency,Temperature, hFE, Duty Cycle, Triode, Diode and Continuity Test
- Ergonomic case with protective rubber holster
Specifications:
- Display: 3 ¾ digit Large LCD with a max readings of 3999
- Measuring method: Dual-slope integrating A/D Converter System
- Sampling Rate: approx. 3 Times / Second
- Range Selection Method: Automatic and Manual
- Polarity: Automatic Negative Polarity Indication
- Over range indication: "OL" display
- Operating Temperature: 0 ~ 40°C; Operating Humidity: <80% RH
- Storage Temperature: -10 ~ 50°C; Storage Humidity: <80% RH
- Low battery indicator
- Power: 2 x 1.5V AAA batteries
- Dimensions: 185(L) x 93(W) x 35(H) mm
- Weight: approx. 270g
DC Voltage
|
Range
|
Accuracy
|
Resolution
|
|
400mV
|
±(0.5%+4d)
|
0.1mV
|
|
4V
|
1mV
|
|
|
40V
|
10mV
|
|
|
400V
|
100mV
|
|
|
1000V
|
±(1.0%+4d)
|
1V
|
Overload protection: 1000 V DC or 750V AC peak value
AC Voltage (only 400mV range has manual range)
|
Range
|
Accuracy
|
Resolution
|
|
400mV
|
±(1.5%+6d)
|
0.1mV
|
|
4V
|
±(0.8%+6d)
|
1mV
|
|
40V
|
10mV
|
|
|
400V
|
100mV
|
|
|
750V
|
±(1.0%+6d)
|
1V
|
Frequency response: 750 v range: 40-100 Hz ; other range: 40-400 Hz
Overload protection: 1000 V DC / 750 V AC peak value
DCA
|
Range
|
Accuracy
|
Resolution
|
|
400uA
|
±(1.0%+5d)
|
0.1uA
|
|
4000uA
|
1uA
|
|
|
40mA
|
10uA
|
|
|
400mA
|
100uA
|
|
|
4A
|
1mA
|
|
|
20A
|
±(2.0%+5d)
|
10mA
|
Max. input current: 20A (less than 10 sec)
Overload protection: 0.5/250V fuse, 15A/250V fuse
ACA
|
Range
|
Accuracy
|
Resolution
|
|
400uA
|
±(1.5%+5d)
|
0.1uA
|
|
4000uA
|
1uA
|
|
|
40mA
|
10uA
|
|
|
400mA
|
100uA
|
|
|
4A
|
1mA
|
|
|
20A
|
±(2.0%+10d)
|
10mA
|
Max. input current: 20A (less than 10 sec)
Overload protection: 0.5/250V fuse, 15A/250V fuse
Frequency response: (40~100)Hz under 20A range, (40~400) Hz at other range.
Resistance
|
Range
|
Accuracy
|
Resolution
|
|
400Ω
|
±(0.8%+5d)
|
0.1Ω
|
|
4kΩ
|
±(0.8%+2d)
|
1Ω
|
|
40kΩ
|
10Ω
|
|
|
400kΩ
|
100Ω
|
|
|
4MΩ
|
1kΩ
|
|
|
40MΩ
|
±(1.2%+5d)
|
10kΩ
|
Open circuit voltage: 400 mV
Capacitance
|
Range
|
Accuracy
|
Resolution
|
|
4nF
|
±(0.5%+20d)
|
1pF
|
|
40nF
|
±(3.5%+8d)
|
10pF
|
|
400nF
|
100pF
|
|
|
4uF
|
1nF
|
|
|
40uF
|
10nF
|
|
|
200uF
|
±(5.0%+8d)
|
100nF
|
Frequency
|
Range
|
Accuracy
|
Resolution
|
|
10Hz
|
±(0.5%+4d)
|
0.01Hz
|
|
100Hz
|
0.1Hz
|
|
|
1000Hz
|
0.1Hz
|
|
|
10kHz
|
1Hz
|
|
|
100kHz
|
10Hz
|
|
|
1MHz
|
100Hz
|
|
|
30MHz
|
1kHz
|
Overload protection: 250V DC/AC Peak Value
Diode and Continuity Test
|
Range
|
Description
|
Test Condition
|
|
Diode
|
Display read approx.forward voltage of diode
|
Forward DC Current approx 0.5mA Reversed voltage approx. 1.5V
|
|
Buzzer
|
Buzzer sounds if resistance between terminals V/Ω and COM is less than (50± 10) Ω
|
Open circuit voltage:0.5V
|
Warning: Do not input Voltage at the range for safety
hFE
|
Range
|
Description
|
Test Condition
|
|
NPN or PNP
|
0 ~ 1000
|
Basic Current is Approx. 15 µA. Vce is approx. 4.5V
|
Temperature
|
Range
|
Description
|
Test Condition
|
|
-40 - 1000 °C
|
< 400 °C ± (0.8% + 4)
≥400 °C ± (1.5% + 15) |
1 °C
|
Warning: Do not input any voltage at this range
Additional information: This thermocouple will read 250°C MAX temperatures, Os the VC97 can not show the temperature which more than 250°C. If you want to test the temperature is bigger than the 250°C, you need another thermocouple
Packing including:
- 1 x VC97 Digital Meter
- 1 x K Type Thermocouple
- 1 Pair Test Leads
- 1 x Instruction Manual
- Standard Factory Package
* Delivery Time.
We need 1-2 days to process your order before shipping.There are two shipping methoed. Fast Delivery: The delivery time for US, European countries the delivery will take 3-5 days.Slow Delivery: The delivery time for US, European countries the delivery will take 10-15 days.
* Tracking information.
After we ship package, customer receive automatic email with tracking details.
* Lost Package Policy.
If a package did not arrive in 4 weeks after the shipping date, then this package is treated as Lost. In this case a new package will be shipped to the customer provided we are able to give the same items as those purchased by the customer. If we are not able to provide the same items to substitute the lost ones we will either propose to the customer similar items or refund their cost as it will be mutually agree with the customer. If one or more items neither the same nor similar are available to be shipped, the customer can request to cancel the order entirely, thus the total cost of the order including shipping and handling cost will be fully refunded.
