DP3 Differential Pressure Module
Is a compact, highly accurate, auto-ranging differential pressure module ideal for low flow applications
The Series DP3 Wireless Differential Pressure Module is a compact, highly accurate, auto-ranging differential pressure module ideal for low flow applications. The Series DP3 is used in conjunction with the Dwyer Mobile Meter® application software to view pressure drop across filters, static pressure in ducts, and velocity pressures from pitot tubes or air flow stations.
• Auto ranging technology maintains optimal performance down to 0.1 in w.c.
• 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
| Service: | Non-corrosive dry gases. |
| Wetted Materials: | Zinc 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 Limits: | Operating: -4 to 140°F (-20 to 60°C); Storage: -40 to 185°F (-40 to 85°C). |
| Power Requirements: | 3.7V lithium ion battery, user rechargeable. |
| Wireless Distance: | 50' (15 m). |
| Weight: | 3.3 oz (93.55 g). |
| Electrical Connections: | Female mini-USB. |
| Hose Connections: | Two barbed connections for use with 1/8" (3.18 mm) or 3/16" (4.76 mm) ID tubing. |
| Approvals: | CE, FCC. |
• Building commissioning
• Building HVAC test and balance
• Critical environment testing
• Industrial process verification
• Instrumentation validation
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