It is recommended the Pressac Sensing CO2 Sensor is installed in an environment where:


  1. The local CO2 level is representative of the complete area being measured i.e. do not place the unit close to a frequently opened window or A/C unit.
  2. A source of either natural or artificial light is available during the hours when the building is occupied (due to the unit being solar powered).


PLEASE NOTE: It is recommended to perform a manual calibration before the sensor is commissioned to ensure accurate CO2 reporting.

Installation Of Backplate.

The Pressac Sensing CO2 Sensor is designed to be wall mounted. For ease of installation it is supplied with a backplate that can be mounted on the wall prior to installation of the CO2 Sensor itself.

The backplate can be wall mounted either using the screws and rawlplugs provided, or alternatively it can be mounted over an existing ‘pattress’ box using the appropriate machine screws. (not provided).





Installation Of Unit On Backplate


BEFORE FINALLY FIXING THE SENSOR ON THE BACKPLATE, ENSURE THE UNIT HAS BEEN SET UP AND COMMISSIONED AS PER THE PRODUCT OPERATION SECTION.


The CO2 Sensor will latch onto the previously mounted backplate via the latches on the top of the unit.


Once latched, the securing screw at the bottom of the backplate can be tightened.