Videos

Why you need a TDS Water Test Meter.

 

How to Use a TDS Meter.

 

Product Review of Digital Aid’s TDS EC Meter by Sid Scheck.

 

How to Calibration a pH Meter

 

Notes on Calibration for a Red pH Meter

Main Image
The procedure is exactly the same as the above video, however the 6.86 will flash when in calibration mode as it does not have a temperature reading as the Waterproof pH Meter does.

 

 

 

 

 

 

 


DigitalAid TDS-EC Meter - available at Amazon.com

DigitalAid TDS-EC Meter – available at Amazon.com