Pocket pH Meter non Glass (ISFET)

The S2K222 is a non glass pocket pH meter providing 0.1pH accuracy but with absolute flexibilit..

£203.00

Replacement Reference Electrode for S2K222 and S2K333

Reference electrodes have a finite lifetime caused by reference junction blockage or loss of electro..

£52.00

Replacement Reference Electrode for S2K922 and S2K712

Reference electrodes have a finite lifetime caused by reference junction blockage or loss of electro..

£54.00

Pocket pH meter non Glass (ISFET)

The S2K333 is a non glass pocket pH meter providing the resolution of a standard bench meter (+..

£265.00