pH Test Stick Portable Waterproof Water Quality Test Pen Electronic Instrument Multi-Parameter Conductive Nutrition
Tax included.
ï»?/span>Features:
- The pH stick features an easy-to-read illuminated display, one-touch calibration, and Automatic Temperature Compensation (ATC).
- Fully waterproof
- Auto turn on and off
- Auto temperature compensation
- No external knobs or switches
- One-Touch Calibration System
- Replaceable pH probe
Specification:
- Measuring range: 2.1~10.8PH
- Accuracy: plusmn0.1PH
- Resolution: 0.1PH
- Operating Temperature: 5?ƒ~50??/span>
- Automatic Temperature Compensation: 5?ƒ~50??/span>
- Batteries: 3times1.5V ( AA Batteries) (not included)
-
Dimension: 415mm x 23mm
Package includes:
- 1 x PH Meter (Battery Not Included)
-
1 x Lanyard
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Details pictures:
