FR4500 Series: 0.5-5 GPM (Water)

The FR4500 series are durable machined acrylic flow meters designed for environments ranging from the lab, to the plant, to the inventor’s garage. These meters provide stable measurements at high flow rates by using a rod guide with the float, and offer dual measurement scales in time increments of per minute and per hour for applications where the flow is monitored over different time periods. This model can measure from 0.5-5 GPM / 30-300 GPH of water with an upgraded accuracy of 3%, provides ¼ inch FNPT process connections designed for an easy, long-lasting installation, and offers an integrated valve on the meter’s inlet to provide precise flow control.

Features

Easy-to-read scale
Water range from 0.5 to 5 GPM / 30 to 300 GPH
Threaded brass inserts for quick installation
Easy disassembly and assembly for maintenance
Durable one-piece clear acrylic construction
Stable, easy-to-read float
Superior quality

Specifications:

Accuracy: ±3% of Full Scale
Float: 303 Stainless Steel
Body: Clear Machined Acrylic
Seals: Viton®
Fittings: 303 Stainless Steel 1/4" FNPT
Valve: Cartridge-Type Stainless Steel Inlet Valve
Temperature: 150°F/65°C Max.
Pressure: 100 psi/6.89 Bar Max.