Standard Parts

• 3-Point Ground Plate Sensor
• Stereo Headphones
• 2 Section Detector Rods
• Amplifier with Volume Adjustment and Mute Switch
• Aluminum Carrying Case 

Features 

• Compact amplifier (with mute switch) fits in the palm of the user's hand. Press the mute switch (on/off) to hear the leak sound from the headphones and release the mute switch while moving the sensor (protects your hearing!).
• It is designed for all water leakage detection applications such as leak detection and leak detection. Use the 3-point ground plate to search for leaks in streets and on concrete slabs. Use the optional magnet base or detector rod to find water leaks in fire hydrants, valves and meters.
• It is quite small and light. Inside the aluminum carrying case, the entire LD-7 measures just 380X160X100mm, small enough to fit behind the driver's seat in a truck.