bluelab pH Pen with double junction probe
pH pen with 0.1 pH accuracy, waterproof, and auto temperature compensation. Easy calibration and durable design. Customers note quality and ease of use, with mixed views on durability
Highlights
- 0.1 pH accuracy
- auto temperature compensation
- durable double junction probe
Pros
- 0.1 pH accuracy
- waterproof and floats
- auto temperature compensation
- dual junction probe for durability
- easy calibration
Cons
- mixed feedback on durability
- some calibration issues reported
Best For
Features
- Perfect pH control for various media - ph meter for water hydroponics can be used for growing tents
- swimming pools
- drinking water
- aquariums
- fish tanks
- and brewing. Our pH meter provides a quick and handy way to manage the success of your crops. Helps you ensure that pH and temperature are always in the optimal range for maximum uptake of nutrients. *Note readings in tap
- reverse osmosis (RO) or distilled water may be slow and/or unstable due to insufficient dissolved Ions (salts).
- Easy calibration - Set up our digital pH meter with a two-point calibration process. Calibrate the handheld meter before first use. Each digital pH meter for soil and water comes with a 30-day calibration indicator that can be viewed on a backlit LCD display. The kit includes one 20-ml sachet of each pH7
