Dwyer EWDP-04-2-L-N-C EnOcean Wireless Communications Pressure Switch

Dwyer, EWDP-04-2-L-N-C, Wireless Communications Adjustable Differential Pressure Switch

Features:

• Comes with installer kit
• Wireless ability allows for easy installation in buildings with concrete or marble walls
• No wires need to be connected, allowing for remote monitoring reduces downtime
• Dual scaled set point adjustment knob to quickly and easily set the value to activate the switch
• Gold Plated

Applications:

• Monitoring air filters and ventilators
• Overheating protection for fan heaters
• Monitoring industrial cooling air circuits and ventilation ducts
• Controlling air and fire-protection dampers

Uses EnOcean® wireless technology to monitor pressure, vacuum, and differential pressures. The dual scaled adjustment knob in inches of water column and pascals allows changes to the pressure set point to be made without a pressure gage. The battery-powered switch is equipped with radio module which sends a signal wirelessly to a USB receiver (sold separately) at each change of status. The silicone diaphragm makes this series ideal for use with air and other non-combustible gases. The compact size, adjustment knob, and wireless capabilities make the EWDP the perfect choice for HVAC applications in temporary installations or retrofits of existing buildings.