JT-5000 Intelligent Digital Water Leakage Detector

Product Introduction

JT-5000 Intelligent Digital Water Leakage DetectorThe application of *'s digital signal processing technology and digital filtering circuit further improves the anti-interference performance of the instrument. One of its important features is the ability to overcome the interference of environmental noise for precise detection, accurately display measurement parameters on a large LCD screen, automatically distinguish between environmental noise and water leakage noise signals, and allow operators to intuitively judge suspected water leakage points.
Frequency spectrum analysis of commonly used frequency ranges, displaying in real-time the relative distribution of noise signals at various frequencies.
Automatically record (time signal noise) curves, continuously monitor noise signals, and provide reliable analysis basis for determining leakage points.
The vibration sensor is equipped with a built-in signal amplification circuit, and the vibration mechanism adopts buffer isolation, which makes the vibration direction stronger and effectively reduces the noise interference caused by environmental wind and wire shaking on the vibration sensor.
Using high-quality sensor materials and circuits greatly improves listening clarity.
Different types of vibration sensors can be optionally selected for operators to use.
The frequency covers the entire range of water leakage noise, with up to 31 bandpass filters available for frequency selection, meeting the needs of leak detection personnel in various occasions.
● It can save multiple audio recordings in a timely manner, accurately record the sound of the scene, and reproduce the actual situation of the detection site at any time
The operating handle adopts a high reliability photoelectric non-contact mute switch, which eliminates the occurrence of poor switch contact faults.
The front end of the handle is spotlighted, and both the LCD display and buttons have backlighting.
Adopting high-performance, high-capacity rechargeable lithium-ion batteries with no memory effect; Both online and offline charging methods can be used, making charging convenient and fast.
● Large screen LCD display, with a large amount of information, high precision of light bar display, intuitive and clear operation interface, and simple and convenient operation process.
The circuit board design that strives for excellence eliminates the pulsating interference noise generated by digital circuits that is difficult to overcome in similar instruments at home and abroad.

JT-5000 Intelligent Digital Water Leakage Detector

Product configuration:
Technical Specifications:
Audio amplification gain: adjustable within 100dB
● Frequency range: 50-5000 Hz, covering the entire range of water leakage noise
Four detection modes:
1. Spectrum analysis mode (instantaneous display of noise signals at 8 commonly used frequencies, including 100Hz, 200Hz, 300Hz, 400Hz, 600Hz, 1KHz, 2KHz, and 3KHz)
2. Horizontal bar display mode (instantaneous value display of noise signal)
3. Precision measurement mode (small value memory display of noise signal)
4. Point measurement mode (5, 10, 20, 30 minutes, time signal noise small value curve)
● Save 8 audio recordings (each recording has a 1-minute recording time and playback, and duplicate recordings can be deleted) ²
160 * 128 graphic dot matrix large screen LCD display (with LED backlight illumination) ²
Power supply (8.4V lithium-ion rechargeable battery pack): Continuous working time ≥ 40 hours (background light off) ≥ 25 hours (background light on) ²
● Fully automatic intelligent charger, fully charged time ≤ 4 hours ²
Operating temperature: -10 ℃ to+50 ℃ ²
Storage temperature: -20 ℃ to+70 ℃
● Instrument weight and external dimensions:
Host dimensions (length x width x height): 22.8 cm x 11.4 cm x 11.4 cm
Host weight (including battery): 1.34 kilograms (including 0.24 kilograms of battery weight)
Vibration sensor: 0.56 kg
Handle and cable: 0.20 kg
Monitoring earphones: 0.30 kg

Standard configuration:
Instrument host: 1 unit
JTCF-3A vibration sensor 1 unit
Handle (including connecting cable) 1 piece
1 earphone
Two sets of batteries
1 charger
Listening pole 1 pair
1 manual
1 copy of warranty card
Handheld aluminum alloy packaging box 1 piece