Magnetic Locator – Long – ML-3L – $900
ML-3 Long Magnetic Locator offers durable one-handed operation that’s 100% waterproof. The ML-3 provides many of the items on our customers’ technological wish lists. The ML-3 long is 55″, making it the longest magnetic locator on the market. It allows you to make the biggest sweeps possible without compromising on accuracy. Greater reach to find service covers in landscaped properties without damaging shrubs or deeper penetration when locating snow encapsuled hydrants gives the operator a big advantage. The ML-3 long provides ergonomic, lightweight, durable, one-handed operation option to traditional magnetic locators. It offers unparalleled durability, as all components are housed inside the aircraft-grade aluminum monotube units. Its auto-zero feature allows the user to “cancel” ambient magnetics or magnetic gradient in the soil or water.
Features: Low battery indication with flashing LCD when batteries need replacing. Varying pitch audio signal mode using a moving coil speaker for enhanced audio output. Waterproof sensor tube pressured tested to water depths of up to 220 feet. Easy-to-use, one-handed operation with four-button keypad. On/Off button: Turns unit on or off. Zero button: Automatically calibrates unit to ambient magnetic conditions. Gain Up button: Increases the locating sensitivity of the unit. Gain Down button: Decreases the locating sensitivity of the unit.
Includes soft case with carrying straps and inside pocket for batteries and manual. Rugged construction for field conditions. Detection of buried ferrous metal objects (curb,valve, and manhole covers) at depths up to 8 feet.
Specifications: Overall Length: 55 in (139.7 cm). Weight: 2.8 lbs (1.3 kg). Input Power: Three (3) standard 9-volt alkaline batteries. Battery Life: 60 Hours. Frequency: 16.5 kHz. Audio: Speaker pitch increases in frequency proportional to gradient field intensity. Visual: LCD display with bar graph indicating polarity and relative strength of signal. Also provides low battery indication. Operating Temperature: -13° to 140° F (-25° to 60° C). Exterior Sensor Tube: Aircraft grade aluminum. Warranty: 7 Years