About us:Our main products: oscilloscope, multimeter, multi-function calibrator, signal source, frequency meter, DC power supply, DC electronic load, power meter, DC low resistance tester, thermometer, thermometer and hygrometer, temperature recorder, temperature Humidity recorder, noise meter / decibel meter, anemometer, stroboscope, tachometer, illuminance meter, atmospheric pressure gauge, pH acidity meter, wood moisture meter, phase sequence meter, thermometer thermocouple. Oscilloscope probes, oscilloscope active differential probes (high voltage isolation probes), oscilloscope high voltage probes, desktop high voltage power meters, oscilloscope test bars, high voltage amplification test systems.Basic Features:■3-3 / 4 digits 4000 count■0.7% best accuracy■Capacitance measurement※Not suitable for measurement of condensers with large leak current.■Frequency measurement (AC sine wave only)■Duty cycle■Data hold■Relative value■Auto power off (15min.) (cancelable)Display : numeral display 4000Sampling rate : 3 times / sec.AC frequency bandwidth : 40〜400HWe are a professional manufacturer of multimeter pens and are associated with multimeter manufacturers.
