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【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
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Auto-ranging, backlit 2000 count LCD display.
Capable of testing AC/DC voltage/current, resistance, temperature, capacitance, diode, continuity, and hFE.
AC/DC current measurement is also possible using an optional clamp.
Contact temperature measurement using a Type K thermocouple.
Data hold function.
<Other features>
Auto ranging function.
Maximum value hold function.
Low display.
Overrange display.
Automatic power off.
<Product specifications>
DC voltage: 200mV/2V/20V/200V/600V ±(0.7% of reading + 2 digits)
AC voltage: 200mV/2V/20V/200V±(0.8% of reading + 3 digits), 600V±(1.0% of reading + 3 digits)
DC Current: 200uA/2000uA/20mA/200mA ±(1.2% of reading + 3 digits), 2A/10A ±(2.0% of reading + 10 digits)
AC Current: 200uA/2000uA/20mA/200mA ±(1.5% of reading + 5 digits), 2A/10A ±(3.0% of reading + 10 digits)
DC Current (with clamp): 200A/2000A (0.1mV/0.1A) ± 1.2%
AC Current (with clamp): 200A/2000A (0.1mV/0.1A) ± 1.5%
Resistance: 200/2K/20K/200K/2MΩ ± 1.0%, 20MΩ ± 2.0%
Temperature: -20oC - 1000oC ± 3.0%, 0oF - 1800oF ± 3.0%
Capacitance: 20nF/200nF/2μF/20μF/200μF/1000μF ± 4.0%
Size: 15.8 x 7.4 x 3.1cm
Power supply: 3 x 1.5V AAA batteries (not included)
<Included items>
Main unit (MASTECH MS8221C digital multimeter)
Test leads (1 pair)
Multi-function socket (1 piece)
Thermocouple (1 piece)
Instructions for use (English)