Dwyer SA1113E-A4-K1 Offers
Features
- Rolling diaphragm design maintains a constant effective area to minimize friction, resulting in a minimum deadband as low as 5% of full scale
- Rolling diaphragm design maintains a constant effective area to minimize friction, resulting in a minimum deadband as low as 5% of full scale
- Many applications require higher deadbands, and this unit includes a separate adjustment of this when necessary
- Many applications require higher deadbands, and this unit includes a separate adjustment of this when necessary
- Both setpoint and deadband adjustments are protected, yet clearly visible behind a clear polycarbonate window and are fully isolated from the electrical components for additional safety
- Both setpoint and deadband adjustments are protected, yet clearly visible behind a clear polycarbonate window and are fully isolated from the electrical components for additional safety
- 7/16" open-end wrench is the only tool required to change settings
- 7/16" open-end wrench is the only tool required to change settings
- Terminal blocks are provided for switch wiring connections and both internal and external ground screws are included
- Terminal blocks are provided for switch wiring connections and both internal and external ground screws are included
- Standard housing is weatherproof to NEMA standards 1 through 4X and 13; explosion-proof to NEMA 7, Class I, Groups B, C & D; NEMA 9, Class II, Groups E, F & G. Optional construction adds drain to meet IP54
- Standard housing is weatherproof to NEMA standards 1 through 4X and 13; explosion-proof to NEMA 7, Class I, Groups B, C & D; NEMA 9, Class II, Groups E, F & G. Optional construction adds drain to meet IP54
Specifications
Specifications
- Wetted Materials: See Datasheet
- Wetted Materials: See Datasheet
- Pressure Limit: 1200 psig (82.6 bar)
- Pressure Limit: 1200 psig (82.6 bar)
- Switch Type: SPDT or DPDT snap switch
- Switch Type: SPDT or DPDT snap switch
- Electrical Rating: See Datasheet
- Electrical Rating: See Datasheet
- Electrical Connections: Screw terminal
- Electrical Connections: Screw terminal
- Conduit Connection: 3/4" female NPT
- Conduit Connection: 3/4" female NPT
- Process Connection: 1/4" or 1/2" female NPT
- Process Connection: 1/4" or 1/2" female NPT
- Mounting Orientation: Within 20° of vertical
- Mounting Orientation: Within 20° of vertical
- Set Point Adjustment: Internal 7/16" hex nuts
- Set Point Adjustment: Internal 7/16" hex nuts
- Weight: 3.5 lb (1.6 kg)
- Weight: 3.5 lb (1.6 kg)
Applications
Chemical, petroleum, food and drug processing industries. Used indoor, outdoor or in explosion-proof area.
Chemical, petroleum, food and drug processing industries. Used indoor, outdoor or in explosion-proof area.
