OOTDTY Liquid Controller Module Water Level Detection

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Usage
Level Sensor
Output
Analog Sensor
Model Number
31584
Brand Name
OOTDTY


03 Jul 2017
Amazing

- Anonymous Buyer
31 Aug 2017
Good

- A**** S

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Description:

 

  • work voltage:5V
  • controller PCB size:42*69mm
  • sensor PCB size:86*21mm
  • Three color LED indicate low (red), medium (yellow), high (green) water, low water pumping or high-water pumping can be switched on and off when you press the function switch bounce (ie not pressed) when low water relay (external pumps work), start adding water, the water level rises to a high level relay off (pump stopped working) until the water level drops below the low water level again relay again, the above process cycle. This feature is used in automatic water equipment, allowing the water level is maintained at a low level and high level between. When the function switch when pressed, when the high-water relay (external solenoid valve), begins to drain, the water level drops below the low water relay off (solenoid valves stop working) until the water level rises again to the high-water relay pull again, the above process cycle. This feature is used in automatic drainage device, allowing the water level is maintained between low water and high water level.aeProduct.getSubject()

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Package includes:

  • 1 x Liquid Level Controller Module Water Level Detection Sensor

 

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Shipping CompanyShipping CostEstimated Delivery Time
DHL3 - 7 days
UPS Expedited3 - 7 days
EMS5 - 14 days
Post Air MailFree Shipping15 - 45 days
Return PolicyIf 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 ServiceOn-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).