PECM Issue 30 2018 | Page 32

Editors Choice Monitor and Control Indoor Air Quality (IAQ) with a PPMonitor Rittal’s Solutions for Centralised or De-centralised Automation PPM Technology Ltd is pleased to announce our latest range of IAQ monitoring instruments - the PPMonitor range. The PPMonitor has been designed to give a good visual representation of IAQ in a building. A great number of units may be networked together via the ZigBee wireless mesh system to show precise changes in concentration of selected IAQ parameters over time for an entire building. We live in a world of rapid change, driven by the growth of ‘smart technology’. Automation components are becoming more compact, both for centralised and decentralised applications, while still delivering considerable computing power. Sensors and actuators are also getting more ‘intelligent’. Each unit can monitor temperature and humidity as well as up to 5 different IAQ target gases including formaldehyde, carbon monoxide, carbon dioxide, nitrogen dioxide, sulphur dioxide, VOC’s, ozone, ammonia and many more. Please contact [email protected] or visit www.ppm-technology.com for more information. Packing components into an enclosure is a sci