Conductivity Probe

The Conductivity Probe (DEC1-S) is a replacement combined conductivity electrode specifically designed for DLAB Conductivity Probe (DEC1-S) pen-type conductivity meter and DEC1+ Bluetooth pen meter, enabling continued use of the instrument when the original probe becomes worn or damaged . Featuring platinum sensing elements for accurate conductivity measurement across automatic ranging segments (0~19.99 mS/cm), this replaceable probe supports multi-parameter measurement of EC, TDS (0~10.0 ppt), resistivity (50 Ω·cm~20 MΩ·cm), salinity (0~10 ppt), and temperature (0~60℃) .

The Conductivity Probe (DEC1-S) delivers conductivity accuracy of ±1.0% F.S. ±1 digit and temperature accuracy of ±0.2°C when used with compatible DEC1/DEC1+ meters . The probe is pre-installed in new meter kits and is available as a replacement part to extend instrument service life—electrode replacement rather than complete meter replacement .

For the clinical laboratory scientist, dialysis technician, and water quality specialist, the Conductivity Probe (DEC1-S) ensures continued, accurate conductivity monitoring of purified water systems, dialysis fluids, and pharmaceutical process water—critical parameters for ensuring patient safety during renal replacement therapy and drug manufacturing. The probe's transparent housing allows visual confirmation of solution level and bubble detection, while its IP67 compatibility with DEC1 meters ensures reliable operation in harsh field environments .

For the patient, reliable replacement parts ensure continuous water quality monitoring in dialysis and pharmaceutical applications, preventing gaps in quality surveillance that could compromise patient safety. The Conductivity Probe (DEC1-S) probe is compatible with CH, USA, and NIST standard buffer solutions for flexible calibration options, and replacement is straightforward for trained laboratory personnel .