Description
The Sure Test Base pH Pen is our most affordable pH meter. Features a single touch auto buffer recognition for easy, error-free calibration. Waterproof housing (IP65 rated). The display has an 0.1 resolution and an accuracy of +/- 0.3. Comes with 4x LR44 batteries.
Samuel (verified owner) –
The product is firmly packed.
Dominic (verified owner) –
Very well worth the money.
Nathaniel (verified owner) –
Very well worth the money.
Isaac (verified owner) –
Good service.
Liam (verified owner) –
Good quality.
Nolan (verified owner) –
Very fast delivery.
Aiden (verified owner) –
Good quality.
Hayden (verified owner) –
Very fast delivery.