Service:Compatible gases and liquids.Wetted Materials:Connection: Brass; Diaphragm: Fluoroelastomer.Temperature Limits:30 to 140°F (-1 to 60°C).Pressure Limits:Maximum static pressure: 200 psig (13.8 bar); maximum differential pressure: 1.25 x model’s highest set point.Enclosure Rating:Weatherproof UL type 4X (IP65).Repeatability:±2% of full range.Switch Type:SPDT snap switch.Electrical Rating:5 A @ 125/250 VAC, 5 A res. @ 30 VDC.Electrical Connection:Removable terminal block.Conduit Connection:0.871″ diameter hole for 1/2″ conduit fitting.Process Connection:1/4″ NPT female.Mounting Orientation:Ports on horizontal plane, ±10°.Set Point Adjustment:External screw.Housing Materials:Body: Aluminum; Housing: Polycarbonate; Cover: 300 SS.Vibration and Shock:Set point repeats after 2.5 Gs, 5 to 500 Hz. Set point repeats after a 15 Gs, 10 millisecond duration.Humidity Limit:80% (non-condensing).Pollution Degree:2.Environment:Intended for indoor and outdoor use.Weight:1 lb 3 oz (0.54 kg).Agency Approvals:CE, cULus.