Please note - As of 01/09/23 the Telemecanique Sensors range is no longer part of Schneider Electric. This FAQ is now for reference only. For further information and contact details for Telemecanique Sensors, please visit their website; https://www.telemecaniquesensors.com/global/en.
Capacitive proximity sensors utilise a non-contact capacitive coupling principle to detect any object irrespective of material or conductivity, for example metals, minerals, wood, plastic, glass, cardboard, fluids etc.
Liquid level detection in a transparent bottle is therefore possible using two capacitive sensors arranged as shown;

Sensitivity adjustment of the sensor is performed using a small screwdriver as shown;

Schneider Electric capacitive proximity sensors (XT1 type) are available in 12mm through to 32mm diameter sizes with nominal sensing distances of 2mm through to 15mm respectively.
Capacitive proximity sensors utilise a non-contact capacitive coupling principle to detect any object irrespective of material or conductivity, for example metals, minerals, wood, plastic, glass, cardboard, fluids etc.
Liquid level detection in a transparent bottle is therefore possible using two capacitive sensors arranged as shown;
Sensitivity adjustment of the sensor is performed using a small screwdriver as shown;
Schneider Electric capacitive proximity sensors (XT1 type) are available in 12mm through to 32mm diameter sizes with nominal sensing distances of 2mm through to 15mm respectively.
Released for:Schneider Electric UK

