Fisher XLT-17 Liquid Leak Detector with Multi-Sensor, Sound Rods & Headphones

Fisher XLT-17 Liquid Leak Detector with Ultra-Sensitive Multi-Sensor Technology

The Fisher XLT-17 Liquid Leak Detector combines advanced acoustic amplification with an ultra-sensitive Multi-Sensor for precise underground water leak detection. Designed for utility professionals, it locates leaks beneath hard and soft surfaces using adjustable audio filtering and real-time LCD feedback.

Multi-Sensor Acoustic Detection System

• Ultra-sensitive Multi-Sensor for ground microphone and direct contact applications
• Four filter modes: All Pass (60 Hz–6 kHz), High Pass, Low Pass, and Frequency Choice
• Adjustable frequency ranges from 150 Hz to 2.4 kHz (HI, LO, FC modes)
• LCD bargraph with 2-digit numeric display for visual signal indication
• High-performance 64-ohm headphones for clear audio output

Configurable Frequency Control for Precise Leak Isolation

The XLT-17 operates across 60 Hz to 6 kHz with selectable filter modes to isolate leak frequencies based on pipe material and soil conditions. Frequency tuning via arrow keypads enables targeted acoustic analysis, improving leak pinpoint accuracy in complex underground environments.

Designed for Underground Water Leak Detection

• Municipal water distribution systems
• Underground pressurized pipe leak location
• Leak detection beneath asphalt, concrete, turf, and soil