

The Trolmaster 1.25'' Digital Flow Meter (DFM-2) is a high-precision, inline flow meter engineered for seamless integration with the Aqua-X Pro irrigation system. Featuring a real-time LCD display, the DFM-2 provides accurate monitoring of water or nutrient solution flow through a 1.25" fluid pipe.
Designed to work with the Aqua-X Pro’s “feed by volume” function, this digital flow meter enables growers to deliver exact amounts of nutrient solution based on volume rather than time, improving efficiency and plant health. Future firmware capabilities may allow it to detect water leaks or blockages.
Key Features:
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LCD display for on-site monitoring
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Real-time water or nutrient flow measurement
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Supports volume-based irrigation via Aqua-X Pro
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Future-ready for leak and blockage detection
Specifications:
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Operating Temperature: 32–122°F (0–50°C)
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Humidity Tolerance: ≤90%
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Includes: 1.25" Digital Inline Flow Rate Meter
Package Content:
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1.25"Digital Inline Flow Rate Meter x1
Whether for advanced grow automation or precision nutrient delivery, the DFM-2 is a vital tool for high-performance cultivation systems.