Differential pressure flow meters and switches

Orange Research fully integrated differential pressure flow meters from Cameron Instruments are said to be compact and rugged, with directly connected, large throated, non-clogging flow nozzles.

The design reduces size and cost while minimizing errors and leaks, the company says. Simply select the flow rate and material, and the meter is ready — there is no need to choose a primary flow element, a differential pressure gauge, and then piping, it adds.

Flow meter features include:

• 3.5 in. dial;
• 1/2, 1 and 2 in. NPT ports; and,
• brass, stainless steel, or aluminum bodies.

Differential pressure flow meter Reed switches can accompany the meters. SPST switches are offered normally open (NO) or normally closed (NC).

SPDT reed switches also are available.