47T, 47C and 47L external magnetic pointer multimeter, with a number of patented technologies. SFB unique patented header, use rare earth materials, seismic drop resistance. Equipped with anti-collapse
Bracket and multiple protection circuit gold-plated circuit boards, which since 47T multimeter unique self-healing protection, making the product market 47 domestic products
Benchmark. 47L is the latest product with LED (regulator) measurement capability. These products also includes a DC voltage measurement, AC voltage measurement, DC current
Measurement, AC current measurement (only with a 47T), the DC resistance measurement, battery measurement (only 47C has), capacitance measurement, infrared remote detection transistor
Parameter measurement, audio level measurement, standard resistance box, LED (regulator) measurement (47L have) and via buzzer functions.
* Widely used in homes, schools, renovation, electrical, electronic, information, communication, petroleum, chemical and service industries.