Product Details

Highlight Features:
Detect the laying path of cables, electrical lines, water supply and gas pipelines buried in walls and underground
Detect open circuits and short circuits in cables and electrical lines buried in walls and underground
Locate fuses and their protected circuits
Locate hidden sockets and junction boxes
Detect open circuits and short circuits in electric heating lines under floors
The transmitter has a built-in AC/DC voltmeter function, capable of linearly measuring AC/DC voltages from 12 to 600V: AC ~ 12~600V (50~60Hz) ±2.5% DC — 12~600 V ±2.5%
The transmitter's display shows the set transmission power level, transmission code, its own battery level, measured external voltage value, whether the measured external voltage is AC or DC, and an external high-voltage lightning warning symbol
The transmitter has a self-test function that can detect its own transmission status and display it on the LCD screen for effective user reference
The receiver's display shows the transmitter's power level, transmission code, the transmitter's battery level and its own battery level, detected AC voltage induction signal, and lightning warning symbol
The receiver can adjust sensitivity automatically or manually
Both receiver and transmitter have a mute function
The receiver has an auto power-off function (automatically powers off if no button is pressed for more than 10 minutes)
The receiver's LCD screen has a backlight function for use in low-light conditions
Both receiver and transmitter are equipped with a flashlight function for detecting cables in dark conditions
Additional transmitters can be provided to expand or distinguish multiple signals    
Compact, sturdy, and portable

1.3 Part Names and Functions

1.3.1 Transmitter Plan View

① LCD display

② Power on/off button

③ Set/confirm transmission power level button (I, II, or III)

④ Transmit/stop transmitting code information button

⑤ Set/confirm transmission code information button; press and hold for 1 second to enter code setting, short press to exit setting (codes F, E, H, D, L, C, O, or A can be set; default is F).

⑥ Down selection button, used to select power level/code downward when setting power level/code

⑦ Up selection button, used to select power level/code upward when setting power level/code

⑧ Mute function on/off button (in mute mode, key tones are disabled)

⑨ Flashlight on/off button

⑩ "+" jack, transmitter output/input jack; connect to external cables and lines via test leads through this jack, both outputting transmission signals and inputting voltage detection signals

 "Ground" jack, the transmitter connects to external ground via test leads through this jack