The GPI 3–30 GPM Digital DEF Meter provides accurate, reliable measurement of Diesel Exhaust Fluid (DEF) flow in a compact, durable design. Equipped with a digital display, this meter ensures precise readings for fleet fueling, industrial tanks, and mobile DEF dispensing systems. Constructed with corrosion-resistant materials suitable for DEF applications, it supports efficient and leak-free operation in demanding environments. Features Digital display provides accurate measurement of DEF flow between 3 and 30 GPM. Durable, corrosion-resistant construction ensures long-lasting performance with DEF fluids. Easy-to-read screen simplifies monitoring for fleet and industrial applications. Supports leak-free installation in mobile and stationary DEF dispensing systems. Ideal for precise DEF fueling in commercial, fleet, and industrial settings. Specifications Accuracy (% of Reading): ±5% Approvals: CE; Complies with EMC Directive 89/336/EEC Connection Type/Size: NPT (Female), 1-inch Flow Range: 3–30 GPM (10–100 L/min) Meter Housing Material: Nylon Operating Temperature: 14° to 130° F (-10° to 55° C) Pressure Rating: 150 PSI (10.34 Bar) Technology: Turbine Warranty: 2-year meter warranty Wetted Materials: 316 Stainless Steel, Ceramic, Ferrite, Nylon, Tungsten Carbide Includes: Digital DEF meter (1) nipple fitting (2) 1-inch x 3/4-inch NPT reducer bushing fittings (2) alkaline AAA batteries owners manual
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