Proving Water Flow in Rooftop Air Handlers

We met with an original equipment manufacturer (OEM) last year, who was working on a new design for rooftop air handling equipment. Part of the their design utilized water flow for cooling in a loop.

Low or no-flow conditions can cause major damage to expensive pumps, motors, and other equipment, which could result in extensive downtime and repair costs. In order to prevent this, the customer needed an inexpensive, but reliable and robust method for proving water flow. Continue reading “Proving Water Flow in Rooftop Air Handlers”

[New Product Release] Differential Pressure Transmitter, Series 629HLP

Differential Pressure Transmitter, Series 629HLP

This week introduced the latest addition to the Dwyer pressure product line, with the Differential Pressure Transmitter, Series 629HLP. This transmitter is ideal for monitoring differential pressure in applications such as air handlers, heat exchangers, chillers, and hydraulic systems. Continue reading “[New Product Release] Differential Pressure Transmitter, Series 629HLP”