DS-30A
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It is the latest model for outdoor use. It is used for outdoor fire hydrants and water leak detection in water pipes. It is a product that uses rotary filter circuits that can be fine-tuned, sensors that are dedicated to outdoor use, and circuits that are
- Use sensors exclusively for outdoor leaks in Bracks, Germany
- Optimized leakage sound through the use of programmed digital filters
- Super-sleep circuit available for 40 hours in a row
- Maximize detection with outdoor leakage-only circuits
- Lightweight and rugged with the use of high-end foreign headphones
- FREE A/S for 2 years / within 24 hours.
- Operating frequency: 25 - 4300 Hz
- Power: Use 8 AA-sized batteries
- Source: 40×24×25Cm (5.2Kg/full)