Fisher Labs, a leader in utility solutions since 1931, introduces the M-66 Valve and Box Locator. Designed to locate buried or paved-over valves, boxes, vaults, survey markers, water or gas meters, conduits, manholes, and other hidden metallic objects, the M-66 is an indispensable tool for utility professionals.
Key Features:
Easy Operation: Equipped with a simple interface featuring just two knobs for effortless use.
High Sensitivity: Provides maximum ground penetration through soil, asphalt, or concrete for accurate detection.
VLF Technology: Very Low Frequency (VLF) technology ensures reliable detection by minimizing false signals.
All-Metal Detection: Detects all types of metal, including aluminum, brass, copper, iron, nickel, steel, and tin.
Battery Test Feature: Built-in battery test function ensures the device is always ready to operate.
Weather Resistant: Durable and designed to perform in various weather conditions.
Audio & Visual Indicators: Clear audio and visual alerts help pinpoint concealed metallic objects with ease.
Adjustable Shaft: The adjustable shaft enhances comfort and usability.
Submersible Search Coil: The 8-inch coil is fully submersible, offering flexibility for different tasks.
Specifications:
Search Loop: Double D (direct wired)
Frequency: 4.5 kHz
Audio Output: Speaker with 16-ohm impedance, 450 Hz audio frequency
Power Supply: Two 9V batteries
Power Consumption:
(-9V) 17 mA
(+9V) 4 mA minimum, 6 mA threshold, 125 mA maximum sound
Weight: 4.25 lbs with 8” coil
Operating Temperature: -4°F to +158°F (-20°C to +70°C), with a water-immersible search loop
Dimensions: Adjustable length from 28” to 48” (71 cm to 122 cm)
Shipping Weight: 7 lbs
Shipping Dimensions: 34.75” x 12.75” x 5.25” (88.3 cm x 32.4 cm x 13.3 cm)
Warranty:
The M-66 comes with a two-year limited warranty, offering both reliability and peace of mind.
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