Water Level Sensor Water Drop Depth Detection
Water level sensor is a simple, easy to use, cost-effective higher water level / water drop identification and detection sensor, which is a series of exposure of the parallel lead line to measure the size of its water droplets / water so as to determine the size of the water. Easy to complete the conversion of the analog signal, the output of the analog value can be directly read by the for Arduino development board to achieve the effect of water level alarm.
Product Name: water level sensor Working voltage: DC3-5V Working current: less than 20mA Sensor type: simulation Detection area: 16mm* 40mm Production process: FR4 double-sided spray tin Working temperature: 10-30 degrees Celsius Working humidity: 10%-90% no condensation Product weight: 3.5g Product size: 20mm* 8mm* 62mm Package Included: 1 * Water level sensor
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|Shipping Company||Shipping Cost||Estimated Delivery Time|
|3 - 7 days|
|3 - 7 days|
|5 - 14 days|
|Post Air Mail||Free Shipping||15 - 45 days|
|Return Policy||If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
|Seller Service||On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).|