Is there free liquid level sensor sample provided?

If the product page of liquid level sensor is marked with "Free Sample", then a free sample is available. In general, free samples are available for regular products of 5C Sensor (Hong Kong) Ltd.. However, if the customer has certain requirements, such as product size, material, color or logo, we will charge a fee. We sincerely hope that you understand that we want to charge the sample cost and will deduct it once the order is confirmed.

5C Sensor walks in the forefront of reed switch sensor field in China. The mini proximity sensor is one of the main products of 5C Sensor. The product features high precision. Made of a CNC machine which features high accuracy, it is not prone to errors. Silent but connected to trigger chain reaction. Its benefits of reducing costs and maximizing profits have encouraged many manufacturers in the industry to adopt this product in production. Easy setup anywhere you want to protect.

Magnetic door contacts for security alarm systems is the tenet 5C Sensor stick to. Welcome to visit our factory!