Controller suits pressure, velocity, and flow applications.
Press Release Summary:
Series DH DigiHelic® Differential Pressure Controller achieves 0.5% FS accuracy on ranges from 5-100 in. wc. It provides 4-20 mA process output and 2 SPDT relays with adjustable dead bands. Housed in 1/8 DIN enclosure, unit operates from 120/220 Vac or 24 Vdc and includes Modbus® communications. User can select from variety of options, including security level; set point or set point and alarm operation; and English or Metric engineering units.
Original Press Release:
NEW! Controller for Pressure, Velocity and Flow Applications
Dwyer Instrumeits, Inc., the preferred source for your complete range of practical and affordable instrumentation, is announcing the release of its NEW Series DH DigiHelic® Differential Pressure Controller.
The Series DH DigiHelic® Differential Pressure Controller is the ideal instrument for pressure, velocity and flow applications, achieving a 0.5% full scale accuracy on ranges from 5 in. w.c. to 100 in. w.c. The DigiHelic® provides a 4-20 mA process output, 2 SPDT relays with adjustable dead bands, and
selection of pressure, velocity or flow operation.
The DigiHelic® Differential Pressure Controller delivers simplified programming via a menu key. Users can select from a multitude of options, including: security level; set point or set point and alarm operation; auto or manual alarm reset; English or Metric engineering units; K-factor adjustment for use
with various Pitot tubes and flow sensors; and circular or rectangular duct size for volumetric flow operation.
The DigiHelic® offers the flexibility to operate from either 120/220 VAC or 24 VDC. Modbus® Communications is standard with every unit. In addition, units are compact, housed in a 1/8 DIN enclosure.
Dwyer Instruments, Inc. produces a broad range of measuring and control instruments for pressure, temperature, level, flow, and many other related applications.
To order a free catalog or for more information, contact Dwyer Instruments, Inc., P.O. Box 373, Michigan City, Ind. 46361. Telephone: (800) 872-9141 or (219) 879-8000; Fax: (219) 872-9057; Internet address: dwyer-inst.com: E-mail: lit@dwyer-inst.com.
