Focustronic Mastertronic Glass Chamber

A lab-grade pH probe for the Focustronic Alkatronic.

It is recommended to replace the pH probe every 18 months for optimal performance.

A digital display screen to replace a damaged LCD on the Focustronic Alkatronic or Mastertronic.

Alkatronic pH module replacement.

Useable with the test beaker glass measuring cup from Focustronic

This is Pump C & A Replacement pump.  This is the head unit that does all the work for the AT and comes complete with new rollers etc.

Magnetic stirrer for the Alkatronic. Useable with the test beaker glass measuring cup from Focustronic.

Inner Hose for Pump A of the Focustronic Alkatronic.

Includes hose and plastic end connectors.

Syringe and Needle Kit for the Focustronic Mastertronic. 

Package includes 4 syringes and 6 needles for regular maintenance of the unit to ensure accuracy.