Starting at $1,006.00

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A completed RCD Application Guide is required to purchase this meter.

Features

  • 0.15-1 to 85-600 GPM (liquids)
    2.5-25 to 300-1700 SCFM (gases)
  • 1/2" to 3" Line Sizes
  • Bronze or 316-Ti Stainless Steel
  • Mechanical Indicator, Digital Indicator, Transmitters and Switches Available
  • Custom Calibrations for Density and Viscosity

The Kobold RCD Series differential pressure flow meter measures flows of liquids and compressed gases using the orifice principle. The orifice, located in the flow body of the Kobold RCD Series differential pressure flow meter, generates a differential pressure which varies with flow rate. The differential pressure is applied to a measuring bellows. The measuring bellows is linked either to a mechanical indicator or to a hall effect sensor, which is input to a compact or full featured electronic display and controller.

The unique design of the Kobold RCD Series differential pressure flow meter features a single measuring bellows making its accuracy unaffected by system pressure fluctuations. The meter movement is a single fulcrum lever design which is simple, yet very reliable, with a minimum of wear parts. Kobold RCD Series differential pressure flow meter is available with bronze or stainless steel bodies ranging in size from 1/2" NPT to 3" NPT. The various electronic display and control units offer a variety of options such as digital or bargraph displays, adjustable switches, and flow transmitters.

Custom calibrations for density and viscosity are available for your Kobold RCD Series differential pressure flow meter.

Kobold RCD-Z Mechanical Indicator

  • Flow Units: Liquid - GPM; Gases - SCFM; Optional - LPM, M3/Hr, special scales on request
  • Enclosure: Epoxy coated aluminum & polycarbonate, NEMA 4X

Kobold RCD-C Compact Electronics

  • Input Power: 24 VDC ±20%, 80mA
  • Display: 3 digit LED
  • Switch: PNP or NPN open collector, 300mA max.short circuit protected
  • Flow Transmitter: 4-20mA 3 wire
  • Housing: 304SS, NEMA 4X
  • Electrical Connection: Micro-DC male, 5-pin

Kobold RCD-K Digital and Bargraph Display Controller

  • Input Power: 115VAC, 24VDC, 24VAC, 48VAC or 230VAC
  • Display: 3-1/2 Digit LED and Bargraph
  • Relays: 2 SPDT programmable setpoint, 5 amps@ 230VAC
  • Flow Transmitter: 4-20mA, 4-wire
  • Enclosure: Epoxy coated aluminum & polycarbonate, NEMA 4X
Kobold Mating 5-Pin Micro-DC Connector
6-Foot Mating Cable for Kobold DPM Series
$38.00

Applications

This product can be used in the following applications: