ROSS Sure-Flow Electrodes provide a free-flowing sleeve junction especially designed for measurement in general pH samples as well as viscous or colloidal samples whenever best performance is desired. The junction can be cleaned easily between measurements; pressing down on the cap allows filling solution to flow through the junction, carrying away any contamination that may interfere with measurement. Cap diameter is 16 mm.

SPECIFICATIONS
pH Range	0-14
Temperature Range	0-100°C
Internal Reference	ROSS
Junction	Sure-Flow
Dimensions	120 mm x 12 mm

CAT. NO.	DESCRIPTION
OR8172BN	pH electrode with BNC  (1 m)
OR8172DN	ph electrode with DIN 1 pin, not waterproof  (1 m)