Rugged high pressure flowmeters

Based upon its proprietary oval gear design, Titan Enterprises OG-1 and OG-2 flowmeters are claimed to give reliable performance in high pressure applications.

Constructed from durable materials including 316 Stainless Steel and PEEK, these compact meters are suitable for measuring flow at pressures up to 700Bar in temperatures up to 150°C.Designed to be IP-67 / NEMA 4 compliant, Titan OG-1 and OG-2 high pressure flowmeters are available in standard and customer specified configurations.

Unlike other flowmeters, the measurement accuracy of oval-gear flowmeters is claimed to improve as liquid viscosity increases, from a nominal 1% to around 0.1% of flow rate at higher viscosities. At the heart of the meter is a pair of toothed oval gears one of which contains chemically resistant magnets, the gears rotate freely on robust bearings.

Rotation is detected through the chamber wall by a Hall Effect detector, Namur sensor or a reed switch giving a number of pulses per litre passed. The output is an NPN pulse or a voltage free contact closure either of which can be interfaced with most electronic display or recording devices.

The combination of materials and technology ensures a long life product with reliable, accurate operation throughout.