VC8246A / VC8246B Desktop Digital Multimeter 4-1/2 Bit VFD Display Autoranging Digital Multimeter Bench Top Multimeter 1

Feature Automatic and manual scale with retention function 55000 countsAC true RMS measurement measurement bandwidth 8246b 20hz 1khz 8246a 20hz 50khzDecibel measurement with reference impedance from 1 to 2400 ΩDC current and a measured value DC voltage and a measured valueMeasure the resistance of four wires and two wiresMeasure 110MF CapacitanceDiode duty cycle buzzer and frequencyThermocouple measurement K type high precision temperature sensor automatic cold junction compensation temperature display in °C or °FData retention automatic shutdown configurable display unitMaximum value min average value and rel valueMeasurement display rate fast 20 times second slow 5 times secDual over charge protection pc communication supportedThe multimeter data recording function can perform large capacity data recording and various data parameters and can read and data the data recorded on the computer The data records can be configured start delay record record interval number of records Specification DC voltage 50mv 500mv 5v 50v 500v 1000v 0 025 5 0 001mvDC current 500 a 5000 a 50ma 500ma 5a 10a 0 15 20 0 01a aResistance 500Ω 5K Ω 50K Ω 500K Ω 5M Ω 50M 0 05 10 0 01ΩCapacity 10nf 100nf 1000nf 10uf 100uf 1000uf 10mf 100mf 100mf 5 50 0 01nfFrequency 10hz 100hz 1000hz 10khz 100khz 0 02 4 0 0001hzThermal pair k 200 0 1360 0 °C 1 10 0 1 °CThermal resistance pt100