Polymaster Diesel Meter - 4 Digit - Mechanical (piusi)

Polymaster Diesel Meter – 4 Digit Mechanical (Piusi) – DMM4

The Polymaster Diesel Meter – 4 Digit Mechanical (DMM4) is a rugged, reliable mechanical flow meter designed for accurate measurement of diesel fuel as it’s dispensed. Built with high-quality Piusi internals and engineered for simple, dependable performance, this meter is ideal for use with Polymaster diesel tanks, dispensing kits, ute packs, transfer units, and other on-site fuel systems where a mechanical readout is preferred.

🔹 Key Features

• Mechanical 4-digit display for easy batch volume reading (up to 9,999 L) with resettable partial totaliser — perfect for tracking individual fills.

• Integral totaliser preserves the overall fuel volume dispensed over time.

• Robust Piusi design, built to operate reliably in tough field environments.

• Simple, reliable mechanical operation requiring no external power — ideal for installations where electronics aren’t practical.

• Compact and easy to install, typically mounted inline between your pump and hose or at the dispensing point.

• Australian availability as a Polymaster-branded accessory for diesel dispensing systems.

📌 Applications

The DMM4 mechanical meter is perfect for diesel tanks and dispensing setups where a straightforward, durable meter is needed to monitor fuel delivery — including farm tanks, fleet fuel systems, transfer pumps, ute packs and general refuelling applications.