Selecting a Singotech level sensor for your coffee machine is straightforward. Follow these key steps; our technical team is also available for full support.Step 1: Confirm Tank Material and Wall ThicknessOur sensors work well with common coffee machine tank materials (like PP, ABS, AS, PC). Typically, wall thickness between 1-4mm is optimal. Consult our engineers if using special materials or thicker walls.Step 2: Determine Mounting Position and Detection LevelThe sensor probe needs firm contact with the tank's outer wall. Identify the desired water level height (e.g., low water, full water) on your tank's 3D design and ensure a sufficiently flat area exists for sensor adhesion.Step 3: Choose Output Signal TypeWe offer two main output signals to suit different main board designs:
•
Digital Switch Output (High/Low Level): Most common, connects directly to an MCU GPIO pin, simple programming.
•
Analog Output: Choose this if continuous level monitoring is needed (rare for coffee machines).
Step 4: Choose Connection Type
•
Cable Lead: Most universal, cable length can be customized.
•
Connector Type: Facilitates production and maintenance, recommended for use.
Recommended Model: Singotech Y25/Y23A SeriesThis star product series is developed specifically for appliance tank level detection, featuring small size, high sensitivity, and excellent consistency—ideal for coffee machine applications.ConclusionIf you have any questions during selection, the technical service team at Shenzhen Singotech Technology Co., Ltd. is ready to assist. We can even provide free samples for your testing and validation.
