Dwyer Digihelic Differential Pressure Controller, Series DH3
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DH3-009

Series: Series DH3 Digihelic Differential Pressure Controller Brand: Dwyer Instruments, Inc.

Differential Pressure Controller, range 0-25" w.c.

Price
$167.13 USD
Stock
25+ In Stock
Does not ship to IL, United States
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Specifications

Brand

Accuracy

  • ± 0.5% at 25° C (77° F) Including Hysteresis & Repeatability, (After 1-Hour Warm-Up)

Adjustment Type

  • Adjustable Via Keypad on Face

Approvals & Certifications

  • CE

Compensated Temperature

  • 0° to 60° C (32° to 140° F)

Consumption

  • 3 VA, Maximum

Display

  • Backlit 4-Digit LCD 0.4" Height LED Indicators for Set Point & Alarm Status

Electrical Connectors

  • 15-Pin Male High Density D-Sub Connection
  • 18" Cable (46 cm) with 10-Conductors Included (4" & 10" Cables Available)

Electrical Rating

  • 1 A at 30 Vdc/Vac

Enclosure, Body Material

  • Bezel
  • Die Cast Aluminum Case

Media

  • Air & Non-Combustible, Compatible Gases

NPT Connection

  • 1/8" NPT Female

Output

  • 4-20 mA DC Into 900 ohms, Maximum

Power Requirement

  • 12-28 Vac, 50/400 Hz

Response Time

  • 250 milliseconds (Damping Set to 1)

Sensor Orientation

  • Mount Unit in Vertical Plane

Set Point - Decreasing

  • Inches WC: 0 to 25

Set Point - Increasing

  • Inches WC: 0 to 25

Size

  • Gauge: 5" (127 mm) O.D. x 3-1/8" (79.38 mm)

Span & Zero Adjustments

  • Accessible Via Menus

Stability

  • <± 1% Per Year

Switch Type

  • 2 SPDT Relays

Temperature Range

  • 0° to 60° C (32° to 140° F)

Thermal Drift

  • ± 0.054% / °C (± 0.03% / °F)
  • 0.036 / °C (0.020% / °F) from 25° C (77° F)

Documentation

Data Sheets

Approvals

Catalogs

Manuals

View Product Series

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