main features：

? Set AC-DC clamp meter / multimeter / frequency meter / capacitance meter in one
? Suitable for AC/DC high current detection in railway/petrochemical/electroplating industries
? 3 3/4 digital display, maximum reading 3999
? AC full scale 400A/600A/DC 400A
? DC current is electronically zeroed
? DC voltage from 400mV to 600V
? AC voltage from 4V~600V
? Full-scale resistance / on-off / diode test
? 100μF Capacitance Test / 5MHz Frequency Test
? With measurement data retention and automatic shutdown

main features：

? Clamp meter/multimeter/thermometer/frequency meter/capacitance meter/phase sequence in one
? Applicable to power department single/three-phase line detection
? 3 3/4 digital display, maximum reading 3999
? AC full scale 40A/400A
? DC voltage from 400mV to 600V
? AC voltage from 4V~600V
? Full-scale resistance / on-off / diode test
? Standard k-type sensor measures Celsius
? 100μF Capacitor Test
? 5MHz frequency test / duty cycle test
? With measurement data retention and automatic shutdown

main features：

? Clamp meter/multimeter/thermometer/phase sequence table in one
? Applicable power department power line detection
? 3 1/2 digits digital display, maximum reading 1999
? AC full scale 2A~600A
? DC voltage 600V
? AC voltage 600V
? Resistor / On / Diode Test
? Standard k-type sensor can display Celsius

main features：

? Set clamp ammeter / multimeter / frequency meter / capacitance meter / phase sequence table in one
? Applicable to household appliances air conditioning maintenance, power debugging
? 3 3/4 digit display, maximum reading 3999
? Capacitance measurement from 40nF to 100μF
? Unique clamp head frequency measurement and phase sequence measurement
? Resistance / On-off / Diode Test Range
? With data hold and relative value measurement