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Multimeter MESTEK DM100B with a high measurement speed (10 measurements per second) has 10,000 counts, analog and dual digital scales. Designed to measure AC and DC current and voltage, resistance, capacitance, there is a “continuity” and diode test, NVC non-contact voltage detector and phase wire detection mode, indication of blown fuses and protection from “fool”. Note the additional function of the V.F.C. filter. (variable frequency converter - low-pass filter), which is convenient when measuring switching sources with high frequency parasitic ripple.
MESTEK DM100B Powered by two AA cells and has the function of automatic power off after 15 minutes of inactivity. The function can be temporarily disabled by turning on the power supply while holding down the "SEL" button. The device uses automatic selection of measurement limits using a rotary switch.
Using the multimeter:
measuring voltage and strength of AC and DC;
measuring electrical capacitance and resistance ; -
current frequency and duty cycle measurement;
ambient temperature and humidity measurement;
circuit continuity and diode testing;
automatic selection of measurement ranges;
Specifications:
Material: ABS plastic
Color: Black
Display type: LCD
DC voltage: 0 ~ 600V
AC voltage: 0 ~ 600V
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