Thermo Products 9678BNWP manual Refillable ORP Electrode

Page 7

ﬁlling hole

Ag/AgCl internal reference

sensing element

ﬁlling solution chamber

ceramic reference junction

Figure 1– Refillable ORP Electrode

	ﬁll hole
		reference
	AgAgCl	ﬁlling solution
	internal	chamber
	reference
	sensing	Sure-Flow
	sensing	junction
	element	junction
	element

Figure 2– Sure-Flow Refillable ORP Electrode

Redox/ORP Electrode User Guide

Image 7

Contents User Guide Page Epoxy Refillable ORP/ATC Triode Cat. No Bnmd and 9180BN IntroductionRequired Equipment Sample Requirements Electrode Preparation for Refillable Electrodes Electrode PreparationElectrode Preparation for Gel-Filled Electrodes Refillable ORP Electrode ORP Standard Values Electrode CalibrationRedox/ORP Electrode User Guide Measurement Techniques Direct Measurements Electrode MeasurementsOxidation-Reduction Titrations References Typical Redox Titration Methods Unknown Interferences Suitable Titrants Titration Reaction Electrode Maintenance General Cleaning Electrode Cleaning ProceduresCleaning Solutions Disassembling the Sure-Flow Electrode Sure-Flow Electrode Cleaning Cat. No BnwpReassembling the Sure-Flow Electrode Electrode StorageShort-term Storage up to one day Long-term Storage over one daySample/Application TroubleshootingMeter ElectrodeChecking Electrode Operation Assistance WarrantyOrdering Information Thermo Fisher Scientific