Bút Kiểm Tra Thông Minh LCD, FY18S, Cảm Ứng NVC, Màn Hình Lớn, Kiểm Tra Điểm Ghi, Bút Kiểm Tra

Features: It is necessary to judge the neutral and live wires and correctly connect them: non-contact insulation safety judges the neutral and live wires, and the sound and light alarm + screen alarm is more intuitive Non-contact induction, insulation measurement is safer: NCV high-sensitivity probe detection is more accurate, and non-contact insulation detection is safer Measure electricity through walls, and the line distribution is clear: in high-sensitivity mode, it can detect AC live wires within 3cm Breakpoint judgment, troubleshoot safety hazards: single-strand wire can be energized for breakpoint judgment, timely troubleshoot breakpoints to for ensure electricity safety Adjustable sensitivity, more flexible switching: press L/H button to adjust the sensitivity of the electric pen, high/low adjustment detection is more accurate LCD high-definition large screen, signal strength: high-definition large screen displays the alarm signal strength, making the measurement more accurate and knowing LED strong light lighting, more convenient for measuring electricity in the dark: smart electric pen with high-brightness lighting, can cope with a variety of complex use environments Specification: Part Name: Smart tester Color: Black Material: Plastic Model: FY18S AC voltage detection range: high sensitivity about 12~1000V (press L to switch), low sensitivity about 48~1000V (press H to switch) Frequency range: 50Hz/60Hz Alarm mode: sound alarm + light alarm + screen signal strength Neutral line/live line judgment: judge according to the strength of the alarm signal, strong is live line, weak is neutral line Breakpoint judgment: single strand wire is charged, judge according to the alarm signal NCV sensitivity: manually select two sensitivities (high and low) Flashlight: LED lighting Ambient temperature: Display the current ambient temperature Automatic shutdown: It will automatically shut down if there is no operation for about 5 minutes Safety level: for CE CAT.III 1000VCAT. 600V Power supply: 2X1.5V AAA7 batteries (not included) Product size: 190x40x29mm Product weight: about 83g (excluding batteries) Package Content: 1*Smart tester 1*Instruction manual Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.