Sensors

Passive Infrared Sensors (PIR)

PIR sensors rely on changes in temperature to identify movement. These changes in temperature are detected by movement of a heat source (like a human) between the sensor’s detection bands.

PIR sensors work on ‘line of sight’ and cannot detect temperature changes through solid objects like walls, cubicle dividers or windows.

High Frequency/Microwave Sensors (HF)

HF sensors detect movement by sending out an extremely high frequency electromagnetic signal and checking for changes in the frequency of the signal when it bounces back from objects.HF sensors can detect movement through windows and thin walls, making them impractical for some office and home applications.

PIR Sensor Manual Downloads

Please use the contact form for a quote, or email
sales@ecoheat.co.za

ES806 Dual Tech ES806NM ES701 ES808

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HF Sensor Manual Downloads

Please use the contact form for a quote, or email
sales@ecoheat.co.za

ES608S ES606B ES603B ES809