Buffer (calibration) solutions and electrolytes are used to calibrate various electrodes against standard values of pH, Rx, CD, Cl.
- Calibration (buffer) solutions PH 4, PH 7 and PH 9 for calibration and maintenance of pH sensors (electrodes).
- Calibration (buffer) solutions RX 475 mV, RX 650 mV for calibration and calibration of RedOx sensors (electrodes).
- Buffer solutions CD 147 µS /CM, 1413 µS /CM, 12880 µS /CM for calibrating conductivity sensors (CD).
- Electrolytes (gels) for calibration and maintenance of SONDA CL FIC /FOC /TC series chlorine sensors
