Digital PH Meter Water Hydroponics Pocket Pen Tester Aquarium Pond Test

Description:

It's great for home and laboratory uses; water, pools, aquariums, spas, hydroponics, food, wine and beer making and more.
Highly accurate for measuring range of 0-14 PH；Accuracy:± 0.2PH ± 0.1PH (20 ℃)
LCD display.
Good stability - Stable reading makes us more reliable to the test-data and safe to drink
Easy To Calibrate - Immersed in and adjusted with a screwdriver ,So that the family easy to use
Lightweight - Release the pressure of PH Meter on your hand

Specification:

Measuring range: 0.00-14.00PH
Accuracy: ± 0.2PH ± 0.1PH (20 ℃)
Resolution: 0.1PH
Working temperature: 0 ℃ ~ 50 ℃
Battery: 3X1.5V (AG13 button battery) (battery not included)
Dimensions: Approx 142mm (L) × 29mm (W) × 15mm (H)

Package Includes:

1 Piece PH Test Pen

1 Piece Screwdriver

Note:

For keeping:

If the item is long time not used, emersing the test pen in the pure water in every 15 days.