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Equipped with precision current transformer
This AC voltmeter is equipped with a precision current transformer, you don’t need to purchase it separately. The large-diameter current transformer can measure 100A current, and the current can be accurately measured without going through the meter. This voltmeter can be flexibly installed anywhere.

High Quality Chip
Using high-quality chips, precise design ensures the stability and accuracy of this AC voltmeter. Small size, embedded installation, more convenient to use.

High precision
This AC voltmeter has the characteristics of high accuracy, stability, reliability and low power consumption.

LED display
LED high-definition digital display, large numbers, easy to read.



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Customer Reviews
4.6 out of 5 stars 419
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Price
$15.99$15.99 $16.99$16.99 $26.99$26.99 $15.99$15.99 $17.99$17.99
Current
AC 0-100A – no data
AC 0-100A AC 100-250V AC 100-250V
Voltage
AC 80-300V AC 80-300V AC 40-300V AC 15A AC 15A
Frequency
– no data
45-65Hz 45-65Hz 50/60Hz 50/60Hz
Power
– no data
– no data
0-30000W 3680W Adjustable 3680W Adjustable
Energy
– no data
– no data
0-99999KWh 9999KWh 9999KWh
Power factor
– no data
– no data
1.00-0.00PF 1.00-0.00PF 1.00-0.00PF
Cumulative time
– no data
– no data
– no data
0second-9999days 0second-9999days
Electricity cost
– no data
– no data
– no data
0.00-9999 COST 0.00-9999 COST
【Wide measuring range】Voltage: AC 80~300V, Current: 0~100A, with high accuracy of 1% ± 2 digits.
【Dual color display】Voltage and current can be displayed with different color on the LED screen, red for voltage, green for current. It is clear and convenient to read.
【Precise CT】KETOTEK voltmeter equipped with 1 precise current transformer. No need to buy another CT.
【Ultra small size】2.68×1.65×1.5inch / 68x42x38mm. No extra individual power supply, this volt amp meter can be installed on anywhere flexibly.
【More information】Operating temperature: 14°F~149°F/-10℃ ~ 65℃. Note: The AC current meter only suits for pure AC 50-60HZ power supply and can NOT be used for square wave, inverter output and sine wave circuit measurement of modified sine wave, otherwise the meter will be damaged.
$15.99