Ac current: 40A/400A
Ac voltage: 4V/40V/400V/600V
Dc voltage: 400mV/4V/40V/400V/600V
Resistance: 400Ω/4KΩ/40KΩ/400KΩ/4MΩ/40MΩ
Resistance: 200Ω/2KΩ/20KΩ/200KΩ/2MΩ/20MΩ
Capacitance: 5nF-100mF
Frequency: 10Hz-10Mz
Celsius temperature: -20°C-750°C
Diode detection: Displays positive pilot pass voltage drop
On-off test: The on-resistance is < about 30Ω when the buzzer sounds
Mouth opening size: 25mm