PH Pen Testo 206-PH2 

Pocket Size

Reads PH/Temperature

2 Channels

0-14 PH Measure Range

PH Resolution 0.01

Temperature Resolution 0.1c

Auto Compensation

LCD Display 

Weight 62g

Battery 1 x CR2032

​

Boxed with instructions and fully working, is listed as used but in very good condition

​

Great for testing water PH or using for testing nutrient solution in hydroponics etc.