Series DP3 differential pressure module DWYER

Wireless, Measures Differential Pressure, Air Velocity, and Flow

Application

  • Building commissioning
  • Building HVAC test and balance
  • Critical environment testing
  • Industrial process verification
  • Instrumentation validation
DP3_Catalog DP3_TE +(84) 839 606 568

Compact, highly accurate, auto-ranging differential pressure module ideal for low flow applications

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Specification

ServiceNon-corrosive dry gases
Wetted MaterialsZinc plated brass; silicon
Accuracy±0.5% FS span @ 25°C (includes non linearity, hysteresis, and non repeatability)
Pressure Limits±10 in w.c. (±2.5 kPa)
Temperature LimitsOperating: -4 to 140°F (-20 to 60°C); Storage: -40 to 185°F (-40 to 85°C)
Power Requirements3.7 V lithium ion battery, user rechargeable
Wireless Distance:50´ (15 m)
Weight3.3 oz (93.55 g)
Electrical ConnectionsFemale mini-USB
Hose ConnectionsTwo barbed connections for use with 1/8˝ (3.18 mm) or 3/16˝ (4.76 mm) ID tubing
ApporvalsCE,FCC
     

Feature

  • Auto ranging technology maintains optimal performance down to 0.1˝ H20
  • LED indicator displays module status, connection, charging and logging to the user
  • Over-the-air updates ensure the module has the latest firmware
  • Unit can be mounted on both the pitot and velocity grid
  • Rechargeable battery allows for a 10 hour battery life
  • One button design allows for easy operation and simple logging
  • Rugged case allows for a 10´ drop without compromising functionality
  • Automatically corrects pressure reading depending on the inclination of the module
   

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