Dwyer BDPA-03-2-N Adjustable Differential Pressure Switch

Product Details:

Dwyer BDPA-03-2-N Adjustable Differential Pressure SwitchPRODUCT DESCRIPTIONDwyer Instruments BDPA-03-2-N, Adjustable differential pressure alarm, range .20-2.00 w.c., M20 connection.
Adjustable differential pressure alarm, range .20-2.00 w.c., M20 connection.
24 Volt or Battery Powered, Built-in Audible and Visual Alarm
Item Specifications

• Service: Air and noncombustible, compatible gases.
• Wetted Materials: Diaphragm: Silicone; Housing: Switch Body: PA 6.6 and POM; Cover: Polystyrene.
• Temperature Limits: 32 to 122°F (0 to 50°C).
• pressure Limits: 40 w.c. (10 kPa).
• Electrical Rating: 1.0 A @ 30 VDC/VAC/span>
• Switch Type: SPDT.
• Alarm Indicationrm.: Red LED and audible alarm.
• Alarm Level: Approximately 90db at 4 (10 cm).
• Alarm Acknowledge: Button preSS.
• Power Requirements: 16 to 30 VDC, 18 to 30 VACor 3.6 V LS14250 lithium metal battery, installed functional, user replaceable. Battery acts as back-up if power is lost.
• Battery Life: Approximately 1.5 years with 3.6 V/1.2 Ah.
• Repeatability: _15% FS.
• Electrical Connections: Screw terminals. M20x1.5 with cable strain relief or optional 1/2 NPT connection.
• process Connections: 5/16 (7.94 mm) outside diameter tubing, 1/4 (6.0 mm) inside diameter tubing.
• Mounting Orientation: Vertically, with pressure connections pointing downwards.
• Weight: 6.1 oz (173 g).
• Enclosure Rating: IP21.
• Agency Approvals: CE, RoHS.
• Dwyer Instruments

• Pressure
• Differential Pressure
• Switches