High Precision Intelligent Multi-function Digital Multimeter Handheld Portable Home Instrumentation

High Precision Intelligent Multi-function Digital Multimeter Handheld Portable Home Instrumentation Specifications: Product Name: Digital Multimeter Mode of Operation: Manual Range Backlight Display: yes Protective Settings: Protective Cover Product Use: Ideal for school, machine repair, communication, power, circuit equipment maintenance and repair. DC voltage: 200mV/2V/20V/200V/1000V/2000V AC voltage: 200mV/2V/20V/200V/750V DC current: 2 mA / 20mA / 200mA / 20A AC current: 20mA/200mA/20A Resistance: 2000/2kQ/20kQ/200kQ/2M2/20MQ/200MQ Capacitance: 20nF/200nF/2F/200F Test Environment Crystal Triode: Display range: 01000 Lbol0A hFE test Vbe2.8V Diode test: Display diode forward voltage approximation Forward DC current: about 1mA Reverse DC voltage is about 2.8V buzzer on and off Beep on and off: When the on-resistance is < about 500, the buzzer sounds inside the machine. Display resistance approximation The open circuit voltage is approximately 2.8V. Note: Working temperature: 0C to 40 C, relative humidity <80% Package Weight : 275 G / 9.70 Ounces Package Dimensions (LWH) : 1659545 MM / 6.503.741.77 Inches Retail Packaging: Yes, Colored Box