RCM Differential Pressure Direct Reading Flow Meter

The RCM is a Differential Pressure Direct Reading Flow Meter. It is suitable for monitoring all liquids and gases that have low or medium viscosity, low solids content, and are compatible with the materials of construction. The RCM Differential Pressure Direct Reading Flow Meter features rugged, compact construction. In liquid applications of 6 GPM and higher, pulsation snubbers are incorporated into the connecting pressure passages to produce smooth meter operation independent of pipeline turbulence.

This RCM Differential Pressure Direct Reading Flow Meter was developed for industrial flow metering applications in which durability and reliability are important considerations. Accuracy, small size, low cost, minimal maintenance and resistance to accidental damage are the prime goals in the RCM design. Typical applications include: lube oil and cooling water monitoring, blending processes, reverse osmosis systems, and compressed air measurement.

The RCM Differential Pressure Direct Reading Flow Meter is available with a 4–20 mA output for interfacing with remote displays and controllers. Limit switches are available to provide high and low limit signals. A 0–1000 Hz frequency output is available to drive frequency based controllers and counters.

RCM Differential Pressure Direct Reading Flow Meter Special Features:

• Compact Design
• Easy to Install
• For Horizontal or Vertical Pipes
• Rugged Construction
• Accuracy: ± 3% Full Scale
• Rangeability 6:1
• Flow Rates up to 3000 GPM Liquid or 20000 SCFM Gas
• Low Pressure Drop
• Optional Alarms and Output Signals

RCM Differential Pressure Direct Reading Flow Meter Product Specifications:

Accuracy:	± 3% Full Scale
Flow Media:	Liquids and Gases
Mounting:	Horizontal or Vertical
Temperature Range
(Ambient and Process)
Standard:	– 30 to 212 °F
Optional:	– 80 to 350 °F
Maximum Pressure
Standard:	180 PSIG
Optional:	400 PSIG
Housing:	Polycarbonate UV stabilized
Body:	Bronze, Monel,or 316 SS
Option -ES:	also TeflonTM
Bellows:	Bronze, Monel 316 SS or InconelTM
Movement:	Bronze or SS
Seals:	Buna-N, Viton,Ethylene Propylene or TeflonTM
Crystal:	Polycarbonate
Relay Options:	High/Low Alarms
Output Options:	4–20mA 0–1000 Hz Frequency