bms control system
building automation controls
PS - Pressure Sensing
Air Pressure Switches (Metal Housing)
The PS-ADPSXXXXM Series are airflow switches. These devices are general-purpose airflow-proving switches designed for HVAC and energy management applications. It may be used to sense positive, negative, or differential air pressure.
Air Pressure Switches (Plastic Housing)
The PS-ADPSXXXXP Series air differential pressure switch is a general purpose airflow proving switch designed for HVAC and Energy Management applications. It may be used to sense positive, negative, or differential air pressure.
Differential Pressure Air Flow Sensor Probes
The PS-PAFS Differential Pressure Air Flow Sensor Probes are ideal for sensing differential pressure in the inlet section of variable air volume terminal units and fan terminal units. Units can also be used to sense differential pressure at other locations in the main or branch duct systems.
Liquid Differential Pressure Switches
The PS-DXW Series is a differential pressure switch that makes a contact output based on the differential between two pressure sources. Wetted materials of brass and fluoroelastomer are suitable for use with most gases and water based solutions.
Liquid Differential Pressure Transmitters, Nema 4X
The PS-2LDP is designed with dual remote sensors that enable it to accept high-pressure ranges up to 500 PSI. All models are rated for overload pressure two times (2X) the maximum full scale range, and burst pressure is five times (5X) the maximum full-scale range.
Liquid Static Pressure Transmitters, Nema 4X
The static-pressure transmitter is designed with a single remote sensor that enables it to accept high pressure in several ranges up to 500 PSI, 35 Bar, or 3500 kPa. All models are rated for overload pressure two times (2X) the maximum full scale range, and burst pressure of five times (5X) the maximum full scale range.
Low Air Differential Pressure Transmitters, Nema 4X
This series of low-pressure transmitters can be used to measure positive, negative or differential pressure in ranges from 1” W.C. to 20” W.C.(250 to 2000 Pa). The piezoresistive sensor is ideal for monitoring the pressure of air or other clean inert gases and is limited only to those media which will not attack polyetherimide, silicon, fluorosilicone, silicone, EPDM, and neoprene seals.
Ultra Low Air Differential Pressure Transmitters, Nema 4X
The PS-2AULDP Series are ultra-low-pressure transmitters. These devices can be used to measure differential pressure between an area and a reference space. It combines precision high sensitivity silicon sensing capabilities and the latest in ASIC technology with Dynamic Self Compensation.