pH glass sensors

Wide range of combined glass pH electrodes for aqueous, non-aqueous or low ionic strengths media and for small or difficult samples. The Plug & Play sensors are equipped with an integrated Sensor Chip for automatic recognition and secure handling. All sensors are manufactured to a high quality standard. This is documented by the quality certificate shipped with each electrode. Furthermore every electrode comes with a unique serial number for full traceability.

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Model DGi102-Mini DGi111-SC DGi112-Pro
Short description Plug & Play combined semi-micro glass pH electrode with a ceramic frit for aqueous media Plug & Play combined glass pH electrode with a ceramic frit for aqueous media Plug & Play combined glass pH electrode with a movable, easy-to-clean sleeve junction for aqueous media
Applications acid/base aqueous
Measurement range pH 0-14
Temperature range 0-100 °C 0-80 °C 0-60 °C
Length 162.5 mm 149.5 mm 169.5 mm
Shaft diameter 6 mm 12 mm
Material Number(s) 51109508 51109500 51109501
Model DGi113-SC DGi114-SC DGi115-SC
Short description Plug & Play combined glass pH electrode with a movable easy-to-clean sleeve junction for non-aqueous media Plug & Play combined glass pH electrode with a movable, easy-to-clean sleeve junction for aqueous media Plug & Play combined glass pH electrode with a fixed ground-glass sleeve junction for aqueous media
Applications acid/base non-aqueous acid/base aqueous
Measurement range pH 0-12 pH 0-14
Temperature range 0-60 °C 0-100 °C
Length 149.5 mm
Shaft diameter 12 mm
Material Number(s) 51109502 51109503 51109504
Model DGi116-Solvent DGi117-Water DG111-SC
Short description Plug & Play combined glass pH electrode with a movable easy-to-clean sleeve junction for non-aqueous media Plug & Play combined pH sensor with ground-glass sleeve junction and integrated temperature sensor for aqueous media Combined glass pH electrode with a ceramic frit for aqueous media
Applications acid/base non-aqueous acid/base aqueous acid/base aqueous
Measurement range pH 0-12 pH 1-11 pH 0-14
Temperature range 0-100 °C 0-100 °C 0-80 °C
Length 149.5 mm 185.1 mm 149.5 mm
Shaft diameter 12 mm
Material Number(s) 51109505 51109506 89596
Model DG113-SC DG115-SC DG117-Water DG300-SC
Short description Combined glass pH electrode with a movable easy-to-clean sleeve junction for non-aqueous media Combined glass pH electrode with a fixed ground-glass sleeve junction for aqueous media Combined pH electrode with ground-glass sleeve junction and integrated temperature sensor for aqueous media Glass half cell pH electrode for difficult aqueous or non-aqueous matrices
Applications acid/base non-aqueous acid/base aqueous acid/base aqueous acid/base aqueous / acid/base non-aqueous
Measurement range pH 0-12 pH 0-14 pH 1-11 pH 0-13
Temperature range 0-60 °C 0-100 °C
Type of membrane glass A41 cylinder
Length 149.5 mm 149.5 mm 185.1 mm 110 mm
Shaft diameter 12 mm
Material Number(s) 89632 89806 51109286