Dwyer WWDP-1 Wet-to-Wet Differential Pressure Transmitter, 30 Configurable Options (Differential, 50 psi, NPT Female, 1/8 in, IP56, NEMA Type 4)

Weight: 680.4 g

Accuracy: ± 1 %

Compliance: CE

Display Type: N/A

Accuracy Note: All pressure ranges have ± 1% FS accuracy except the lowest selectable range of each unit is ± 2% FS

Mounting Note: Vertical with Downward Pressure Ports

Output Detail: Field selectable

Pressure Note: Selectable 5, 10, 25, 50 psid

Pressure Type: Differential

Pressure, Max: 50 psi

Pressure, Min: 0 psi

Response Time: 1 to 5 s

Burst Pressure: 10,000 psi Maximum

Proof Pressure: Up to 110 psi

Supply Voltage: 12 to 30 Vdc/18 to 28 Vac

Loop Resistance: 1000 Ω

Span Adjustment: Menu Option

Thermal Effects: 2% FS/100°F

Electrical Output: 4 to 20 mA, 0 to 5 Vdc, 0 to 1 Vdc

Enclosure Ratings: IP56, NEMA Type 4

Power Consumption: max 40 mA

Supply Power Type: AC/DC

Response Time Note: 1 to 5 s (selectable)

Long Term Stability: ± 0.5%/year

Media Compatibility: Air, Alkaline solutions, Argon, Carbon dioxide, Dilute Acids, Helium, Hydraulic Oil, Hydrogen, Light Oil, Liquids, Nitrogen, Non-Corrosive Dry Gases, Oil, Oxygen, Solvents, Steam, Water, Water-based fluids

Thermal Effects Note: 2% FS/100°F (50°C) includes zero and span

Electrical Connection: 1/2 in NPT female Conduit with Screw Terminal block

Process Connection Size: 1/8 in

Process Connection Type: NPT Female

Operating Temperature, Max: 85 °C

Operating Temperature, Min: -20 °C

Compensated Temperature, Max: 54 °C

Compensated Temperature, Min: 0 °C

Zero Setting Adjustable Range: Digital “re” zero button (should be used when changing ranges)

Datasheet