Fast delivery, good packaging, very good product.

Fast delivery, good packaging, very good product.

Fast delivery, good packaging, very good product.

As soon as received it I've powered it and put the three wires in water. It works as described. Common wire at the bottom of the tank, when the upper wire touches the water the relay toggles and then toggles back only when the lower wire is out of water. Adjusting the position of the wires you can easily choose the positions when starting to pump and stop. Of course if you want to feed a big pump with amps the relay is too weak and it'll be considered as a driver for a bigger one, but that's not a problem. It's a 5 stars device for sure!

As soon as received it I've powered it and put the three wires in water. It works as described. Common wire at the bottom of the tank, when the upper wire touches the water the relay toggles and then toggles back only when the lower wire is out of water. Adjusting the position of the wires you can easily choose the positions when starting to pump and stop. Of course if you want to feed a big pump with amps the relay is too weak and it'll be considered as a driver for a bigger one, but that's not a problem. It's a 5 stars device for sure!

As soon as received it I've powered it and put the three wires in water. It works as described. Common wire at the bottom of the tank, when the upper wire touches the water the relay toggles and then toggles back only when the lower wire is out of water. Adjusting the position of the wires you can easily choose the positions when starting to pump and stop. Of course if you want to feed a big pump with amps the relay is too weak and it'll be considered as a driver for a bigger one, but that's not a problem. It's a 5 stars device for sure!

quality product, it's ok works well, I recommend

quality product, it's ok works well, I recommend

quality product, it's ok works well, I recommend

works well

works well

works well

recebido em boas condições e com um prazo de entrega curto

received in a good condition and short delivery time

recebido em boas condições e com um prazo de entrega curto

recebido em 21/01/2021, tudo bem

am 21.01.2021 erhalten, alles ok

recebido em 21/01/2021, tudo bem

Produtos excelentes para drenagem e tanques de água. Conecte-o a um alarme e ele soará com o tanque cheio ou vazio

excelen products used for drains, and water tanks. connect it to an alarm and it will sound with the tank is full or empty

Produtos excelentes para drenagem e tanques de água. Conecte-o a um alarme e ele soará com o tanque cheio ou vazio

Rendben megérkezett.

Rendben megérkezett.

Rendben megérkezett.

Está bem, está bem

ok

Está bem, está bem

para tentar.

Da provare.

para tentar.