WIDE USE: Ideal for household or laboratory use; Suitable for testing pH balance of drinking water, pool.
The test pen uses a large screen display with backlight, more clearer to read data.
Three-in-one, water pH, conductivity, temperature, three test functions are integrated.
With automatic temperature compensation, the test value is more accurate.
The test pen has an automatic shutdown function, so you don't have to worry about accidentally running out of power.
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.
