Mechanical float switch for run-dry protection of PS2-100 solar pumps. The PS2-100 Well Probe provides a reliable method of run-dry protection. It detects that water is present within a well, tank or another water source. The Well Probe is typically attached to the riser pipe above the pump and connected to the controller. When the Well Probe becomes dry (water level is below the probe) the pump switches off to avoid dry running.


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PS2-100 Well Probe

  • What is the returns policy?

    We will accept returns for change of mind on products purchased online within 30 days of receipt, or if faulty. Goods must be packaging that is unopened and remain in a sellable condition.

    How can I request a return, exchange or refund?

    You can create a return request by emailing You will need to include your order number and email address with which you placed the order, both of which can be found in your order confirmation email.

    What happens if my product is faulty?

    We take extreme care in ensuring our goods are of the highest quality. However, if for any reason you find a fault with one of our products we would like to resolve the problem. You can create a request by emailing If the goods are found to be faulty under the manufacturer's warranty we will refund or replace them.

    How long will it take to receive a refund or replacement?

    Please allow up to 30 days for us to process your return from the time you send the item back to us.

    Who gets refunded if I return a gift?

    The refund will be credited to the original card and account used to purchase the gift.