pH Measurement
Electrode Types
401pH A general purpose glass combination pH electrode. Recommended for general laboratory applications and precise field use.
Range: 0 - 14pH and -5°C to 100°C.
403pH A combination pH electrode with rugged plastic housing and gel electrolyte. Recommended for field use where a tough, reliable probe is required.
Range: 0 - 14pH and 0°C to 100°C
405pH A combination platinum metal electrode for redox/ ORP reactions.
Range: 0°C to 100°C.
407pH A combination pH electrode with rugged plastic housing and gel electrolyte. Includes Pt100 built into probe for both automatic temperature compensation and temperature measurements.
Range: 0 - 14pH and 0°C to 100°C.
pH Accessories
Storage and calibration solutions are available from LMS water:
SCP1: 7pH calibration solution
SCP2: 4pH calibration solution
SCP3: 9pH calibration solution
SSP1: Standard pH storage solution
SSP2: Low ionic strength storage solution
SSP3: Storage solution for 830pH electrode
SEP1: KCl/AgCl filling solution
