SMART SENSOR ST833A Digital NCV Automatic Multimeter Tester with LCD Display Condition: Item Type: Multimeter Material: Plastic Model ST833A AC Voltage (V) 6V-750V±（0.8％+ 3） DC Voltage (V) 6V-1000V±（0.5％+ 3） AC Current (A) 60mA-600mA±（1.2％+ 10） DC Current (A) 60mA-600mA±（1.2％+ 10） Resistance 600Ω/600KΩ/40MΩ±（0.8％+ 3） Capacitance 600nF /600μF/ 30mF±（3.5％+ 20） Frequency (F) Support Maximum Display 5999（3 5/6）Bit Netral/Live Cable Support Diode Support Transistor HFE Not Support NVC Support Backlight Manual / Auto Off Support True Rms Measurement Support Flashlight Lighting Not Support Full Unit Symbol Support Low Voltage Indicator Support Display LCD Display Sampling Rate 3 Seconds / Time Temperature Environment 0-40°C RH <80% Power Supply 2 x 1.5V AAA Battery (Battery Not Included) Monitor Liquid Crystal Display (LCD) Maximum Display 5999 (3 5/6) Bit Automatic Polarity Display Measurement Methods Double Integral A / D Conversion Sampling Rate About 3 Times Per Second Overrange Display The Highest Position Shows "OL" Low Voltage Display Low Battery Indicator