This directory provides information about products and services provided by HVAC&R Industry companies. Search the directory by topic, company, name, or geographic location. To browse the directory, click on a product or service category.

This directory is provided as a service to ASHRAE members and others in the HVAC&R industry. Companies, products, and services listed here are not endorsed or approved by ASHRAE. ASHRAE does not test or certify products or services.

Preso Meters

http://www.preso.com/

Categories: Instruments, sensors, controls

Featured Products
  • ThermoTrack Energy Flow Management System
    Additionally Preso offers the ThermoTrack Energy Flow Management System, a non-invasive meter that measures flow and temperature on supply and return water lines in HVAC systems.
  • B-Plus balancing valves
    Preso also manufactures the B-Plus® balancing valves for the HVAC industry.
  • Ellipse pitot tube
    Preso Meters is a fully integrated manufacturer of precision-engineered primary flow elements such as the Ellipse pitot tube which offers energy savings, easy installation, and long-term repeatability.