Model Number. 1950-02-2S. 1950-00-2F. 1950-0-2F. 1950-1-2F. 1950-5-2F. 1950-10-2F. 1950-20-2F. Model Number. 1950P-2-2F. 1950P-8-2F. 1950P-15- 2F.

Dwyer 1950 Series Offers

UL and CSA listed, and FM approved. 
CAUTION: FOR USE ONLY WITH AIR OR COMPATIBLE GASES.

• Service: Air and non-combustible, compatible gases
• Wetted Materials: Consult Factory
• Temperature Limits: -30 to 180°F (-34 to 82.2°C). 1823-00, -20 to 180°F (-28.9 to 82.2°C)
• Pressure Limits: 10 psig (68.95 kPa) continuous, 25 psig (172.4 kPa) surge
• Switch Type: Single-pole double-throw (SPDT)
• Repeatability: ±2%
• Electrical Rating: 15 A @ 120-480 VAC, 60 Hz. Resistive 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC, 60 Hz. De-rate to 10 A for operation at high cycle rates
• Electrical Connections: 3 screw type, common, normally open and normally closed
• Process Connections: 1/8" female NPT
• Mounting Orientation: Diaphragm in vertical position. Consult factory for other position orientations
• Set Point Adjustment: Screw type inside mounting spud
• Weight: 1 lb, 5 oz (595 g)