Fisher Labs XLT30-D with Big Foot & Multi-Sensor Microphones

XLT30 Control Option D - Big Foot | Multi-Sensor - Best Price Guaranteed - Price Match- Free US Shipping- Manufacturer's Limited Warranty- Made in the USA   Purpose: Leak Detector Product Description: The Fisher XLT-30 Acoustical Leak Detector is a high-performance tool designed for precise leak detection in underground pipelines and other utilities. The XLT-30 combines ultra-sensitive sound microphones with a distortion-free amplification system, providing clear audio feedback through high-performance headphones. It offers advanced filtering options, including all-pass, low-pass, high-pass, and band-pass filters, allowing users to isolate and identify leak sounds effectively across various frequency ranges. The XLT-30 is available with multiple sensor configurations, such as the Big Foot ground microphone, Multi-Sensor, or Little Foot, each designed to handle different surface conditions from hard concrete to soft turf. With its splash-proof design and long battery life of approximately 50 hours (using two 9-volt batteries), the XLT-30 is durable and dependable in challenging environments. Its intuitive control panel features volume adjustment, notch filtering for eliminating interference from surrounding noise, and real-time battery level indication. The instrument is lightweight and portable, with various accessories like sound rods, carrying straps, and a T-handle for versatile applications. The XLT-30 sets a new standard for professional leak detection, offering superior performance for detecting leaks in a wide range of conditions. Specifications: Operating Frequency: 60 Hz – 6 kHz, Gain = 95 dB 20 Hz – 60 Hz, Gain > 90 dB Filter Types and Frequency Ranges: All Pass: 60 Hz to 6 kHz Low Pass: Adjustable cut-off frequency from 150 Hz to 2.4 kHz High Pass: Adjustable pass-band frequency from 150 Hz to 2.4 kHz Band Pass: Adjustable center frequency from 150 Hz to 2.4 kHz Notch Filter: Adjustable center frequency rejection from 150 Hz to 2.4 kHz (can be used simultaneously with any filter option) Output Indications: Audio: High-performance headphones (64 ohms) Visual: LCD bar graph display with 2-digit numerical readout Grade of Protection: Splash Proof Battery Test: Automatic, real-time battery level indicator Battery Quantity/Type: Two, 9-volt alkaline batteries Battery Life: Approximately 50 hours