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PRD Rolling Diaphragm Gauge
Brand: Winters Instruments
Features
- Versatile high static low differential pressure gauges
- Four types of sensing elements for a large variety of ranges
- Switches available for actuation
- ASME B40.100 compliant
Specifications
Brand
Accuracy
- ± 5 % of Full Scale Value
Ambient Temperature Range
- -40° to 93° C (-40° to 200° F)
Differential Pressure
- psid: 0 to 50 (kPa: 0 to 300, bar: 0 to 3)
Electrical Connectors
- Plug Connector DIN 43650
Electrical Contacts
- Normally Open
Electrical Rating
- 3 A at 240 Vac/dc, 60 W
Enclosure, Body Material
- Acetal
- Aluminum
- Plastic
- Stainless Steel
Environmental Protection
- IP66
- NEMA 4X
Lens
- Acrylic Lens
- Safety Glass
Maximum System Pressure
- Acetal psi: 500 (kPa: 3,500, bar: 35)
- Aluminum, Stainless Steel (SST) psi: 1,000 (kPa: 7,000, bar: 70)
NPT Connection
- 1/4” NPT Female
Pressure Range
- bar: 0 to 3
- kPa: 0 to 300
- psi: 0 to 50
Pressure Type
- Differential
Seat / Seal Material
- Seal: Buna-N
- Seal: Viton
Sensor, Probe Type
- Rolling Diaphragm Sensor
Size
- Dial: 2-1/2” (63 mm)
Switch Type
- SPDT
Wetted Materials
- Stainless Steel (SST) with Buna-N Seal
- Used for Filtration Systems, Low Pressure Gas Installations and for Leak Detection in Low Pressure, High Static Systems
- Suitable for Use on Dissimilar Fluids, Wet Gas & Process Fluids with Particulates Present