The RPM-1 room pressure monitor is designed for low-maintenance monitoring of very low-pressure differentials, like those found in hospital isolation rooms, says the company. The RPM-1 is designed to provide an economical means by which to continuously monitor isolation rooms so that frequent and annoying spot-checks with gauges or by smoke tests are no longer necessary. The instrument provides a local LCD display with resolution to 0.001-in. wc and 5 output signals to interface with virtually any existing control system, says the company.

- Modus Instruments, Inc.

Clinton, MA