Product Number: LZW9662C.97.002
Sension+ 9662C is a combination nitrate ion selective electrode (ISE) with an epoxy body, non-refillable, double-junction reference, and non-replaceable, solid-state PVC (polymer) membrane selective to nitrate ions in solution. The 9662C has a fixed 1 meter cable and BNC connector for laboratory use with the Hach Sension+ MM340 GLP pH/ISE Laboratory Meter or the Sension+ MM374 Laboratory Multimeter. The 9662C is ideal for measuring nitrate concentrations in drinking water, wastewater and general water quality laboratory applications.
Traditional PVC-membrane ISEs require membrane replacement every 2-3 months. The 9662C ISE’s unique solid-state sensor technology eliminates the need for frequent membrane replacement by using a solid gel ion exchange behind the ion-selective membrane versus the liquid ion exchange used in most ISEs. This design allows users to get up to 2 years of life from their ISE without membrane replacement – saving the time and costly expense of frequently exchanging membranes
The solid-state sensor design allows for DRY storage of the ISE without a shelf life or membrane replacement.