ANENG A3012 Multifunctional Plug Circuit Analyzer AC/DC Voltage Tester Power Polarity Detector Intelligent Leakage Testing Tool

Features: 1. Non-contact voltage: Switch to the "EF" position, place the probe tip of the test pen near the AC voltage source, and ensure reliable contact between your finger and the contact point. The closer the device is to the power source, the more urgent the alarm will sound. 2. Flashlight with screen backlight: The flashlight facilitates nighttime measurements, eliminating the risk of electric shock. It illuminates the dark environment in front of you, allowing you to clearly see the screen values with a bright backlight. 3. AC voltage measurement: The pen tip is firmly attached to the AC voltage conductor, while your finger is in close contact with the contact point. The corresponding AC voltage value is displayed on the screen. 4. DC Voltage Measurement: Switch to DC voltage mode, hold the pen tip between the negative electrode of a 1.5V or 9V battery with one hand to make contact with the positive electrode, and maintain close contact with the other hand at the contact point. The corresponding voltage value will be displayed on the screen. 5. Wire Continuity Testing: Switch to PC mode, hold one end of the unloaded wire with one hand, make contact between the probe tip and the other end of the wire, and ensure reliable contact between your hand and the contact point. Specifications: The socket circuit analyzer is a 2-in-1 pocket-sized smart pen-type multimeter and power polarity detector, featuring stable performance, high reliability, clear readings, and overload protection. They can provide timely reminders to users to make adjustments in case of faults and safety hazards in the outlets, to repair your protection system, and to ensure the electrical safety of the home. Features: Non-contact voltage: Switch to the "EF" position, place the probe tip of the test pen near the AC voltage source, and ensure reliable contact between your finger and the contact point. The closer it is to the power source, the louder the emergency alarm will sound. Flashlight with screen backlight: The flashlight makes nighttime measurements easier, eliminating the risk of electric shock. It illuminates the dark environment in front of you and allows you to clearly see the screen values with its bright backlight. AC voltage measurement: The pen tip is firmly attached to the AC voltage conductor, while your finger is in close contact with the contact point. The corresponding AC voltage value is displayed on the screen. DC voltage measurement: Switch to DC voltage mode. Hold the pen tip from the negative electrode of a 1.5V or 9V battery with one hand to make contact with the positive electrode of the battery, and make close contact with the contact point with the other hand. The corresponding voltage value will be displayed on the screen. Wire continuity detection: Switch to PC mode, hold one end of the unloaded wire with one hand, make contact between the probe tip and the other end of the wire, and ensure reliable contact between your hand and the contact point. Specifications: Plug: EU/US (optional) Material: ABS, metal Model: A3012 Alarm method: Light, audible alarm Rated current: 1∆n=5mA Plug rated voltage: Un=200V-250A AC voltage: 12-300V, 50Hz-60Hz Accuracy: ±(4%+10) Power supply: 1 x 1.5V AAA battery (not included) Item size: 197 * 35 * 30 mm / 7.75 * 1.37 * 1.18 inches Item Weight: 67 g / 2.36 oz Package Weight: 142 g / 5.01 oz Package Size: 21 * 5.8 * 3.2 cm / 8.26 * 2.28 * 1.26 inches Package List: 1 * Socket Circuit Analyzer 1 * Socket Protection Case 1 * User Manual (English) Package List: 1 * Socket Circuit Analyzer 1 * Socket Protection Case 1 * User Manual (English)