For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Widely used to measure the pH / Temperature / ORP (Oxidation Reduction Potential) of water.

Waterproof IP65 and replaceable sensor probe - The electrode probe can be replaced with replaceable design for convenient and fast replacement.

Test temperature in ℃ / ℉(switchable units), easy operation digital water quality tester.

Easy calibration of pH/ORP with just a mini-screwdriver and ATC function(automatic temperature compensation).

Dear customers, there are so many products in this shop, you can choose your favorite products here. We will provide you with quality products and services. If you have any questions about the product, please contact us in time.