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OWON CM2100 CM2100B Digital Multimeter High-Precision 20000 Count AC/DC Current Clamp Tester is a digital measurement tool selected for measuring voltage, current, resistance and common electrical parameters. It is suitable for electricians, repair users and electronics hobbyists who need practical electronics hardware for reliable project work.
Who is this product for? It is intended for electricians, repair users and electronics hobbyists.
What should I check before buying? Review the product options, specifications, included accessories and compatibility details on this page.
+AC/DC current, AC/DC voltage
+20000 count true RMS automatic range clamp meter
+Standard non-contact AC voltage sensing (NCV) function
+VFC mode can filter high-frequency interference signals to ensure accurate measurement data.
+AC frequency response up to 1000Hz
+Small size, easy to carry
+Bluetooth communication function, supporting Android and Apple phones, enabling remote data viewing and instrument control (2100B)
+Support the recording function, record and analyze the measured values, share the recorded data, and work together (2100B)
+Performance Specifications
Range |
Accuracy |
|
AC Current (A) |
2.000A |
±(3%+10dig) in VFC ±(4%+10) |
20.00A |
±(2.5%+5dig) in VFC±(4%+10) |
|
100.0A / | ||
AC Voltage(V) |
2.0000V |
±(0.8%+10dig) in VFC±(4%+3 |
20.000V | ||
200.00V | ||
600.0V | ||
DC Current (A) |
2.000A |
±(2%+8dig) |
20.00A |
±(2%+3dig) |
|
100.0A | ||
DC Voltage(V) |
20.00mV |
±(0.7%+10dig) |
200.00mV | ||
2.0000V |
±(0.5%+5dig) |
|
20.000V | ||
200.00V | ||
600.0V | ||
Resistance(R) |
200.0 ohm |
±(0.8%+10dig) |
2.0000k ohm |
±(0.5%+10dig) |
|
20.000k ohm |
±(0.5%+10dig) |
|
200.00k ohm | ||
2.0000M ohm | ||
20.000M ohm |
±(1%+10dig) |
|
200.00M ohm |
±(5.0%+10dig) |
|
Capacitance (F) |
2.0000nF/ 20.000nF/ 200.00nF/2.0000uF 20.000uF/ 200.00uF / 2.0000mF/ 20.000mF |
±(3.0%+10dig) |
Frequency (Hz) |
200.00Hz / 20.000kHz / 200.00kHz / 2.0000MHz / 20.000MHz |
±(0.1%+5dig) |
Duty cycle (%) |
0.1% - 99.9%( typical:Vrms=1 V, f=1kHz) |
±(1.2%+3dig) |
0.1% - 99.9%(≥1 kHz) |
±(2.5%+3dig) |
|
General | ||
Display |
20000 conuts |
|
Frequency Respones |
40Hz-1000Hz |
|
Auto Ranging |
√ |
|
Date Hold |
√ |
|
Jaw Capacity |
17mm |
|
Diode |
√ |
|
Continuity Buzzer |
√ |
|
NCV |
√ |
|
VFC |
√ |
|
Zero |
√ |
|
Low-battery Indicator |
√ |
|
Relative Measurement |
√ |
|
Input Protection |
√ |
|
In put Impedance |
≥10M ohm |
|
Overrange Alarm |
√ |
|
On-off Warning |
√ |
|
other | ||
Battery |
2 x 1.5V AAA |
|
Dimension (L *W* D) |
182mm*57mm*32mm |
|
Weight (without package) |
0.2K |
|
For bulk quantities, lab purchasing, repair team restocking, project BOMs or repeat sourcing, use the Request a Quote page. Include product links, target quantity, delivery country or region, required timing, invoice needs and any technical notes such as voltage, connector type, frequency range or acceptable alternatives.
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