Thermo Products 9678BNWP Ordering Information

20 Redox/ORP Electrode User Guide

Ordering Information

Cat. No. Description

9179BNMD Low maintenance gel ORP/ATC Triode with

epoxy body and waterproof BNC and 8 pin

MiniDIN connectors

9179BN Low maintenance gel ORP/ATC Triode with

epoxy body and BNC and 8 pin DIN connectors

9180BNMD Reﬁllable ORP/ATC Triode with epoxy body and

waterproof BNC and 8 pin MiniDIN connectors

9180BN Reﬁllable ORP/ATC Triode with epoxy body and

BNC and 8 pin DIN connectors

9678BNWP Sure-Flow reﬁllable ORP/redox electrode with

epoxy body and waterproof BNC connector

967800 Sure-Flow reﬁllable ORP/redox electrode with

epoxy body and U.S. standard connector

9778BNWP Reﬁllable ORP/redox electrode with glass body

and waterproof BNC connector

9778SC Reﬁllable ORP/redox electrode with glass body

and screw cap connector

900011 ORP electrode ﬁlling solution, for samples that

have a total ionic strength greater than 0.2 M,

5 x 60 mL bottles

900001 ORP electrode ﬁlling solution, for samples that

have a total ionic strength less than 0.2 M,

5 x 60 mL bottles

967901 ORP standard, 475 mL bottle

967961 ORP standard, 5 x 60 mL bottles

910001 4 M KCl storage solution, 475 mL bottle

Contents

Main User Guide Page 1Redox/ORP Electrode User Guide Introduction 2Redox/ORP Electrode User Guide Required Equipment 3Redox/ORP Electrode User Guide Sample Requirements 4Redox/ORP Electrode User Guide Electrode Preparation Electrode Preparation for Rellable Electrodes Electrode Preparation for Gel-Filled Electrodes 5Redox/ORP Electrode User Guide Figure 1 Rellable ORP Electrode Figure 2 Sure-Flow Rellable ORP Electrode 6Redox/ORP Electrode User Guide Electrode Calibration 7Redox/ORP Electrode User Guide 8Redox/ORP Electrode User Guide Measurement Techniques 9Redox/ORP Electrode User Guide Electrode Measurements Direct Measurements 10 Redox/ORP Electrode User Guide Oxidation-Reduction Titrations 11Redox/ORP Electrode User Guide 12 Redox/ORP Electrode User Guide 13Redox/ORP Electrode User Guide 14 Redox/ORP Electrode User Guide Electrode Maintenance 15Redox/ORP Electrode User Guide Electrode Cleaning Procedures General Cleaning Cleaning Solutions 16 Redox/ORP Electrode User Guide Sure-Flow Electrode Cleaning Cat. No. 9678BNWP and 967800 17Redox/ORP Electrode User Guide Electrode Storage Short-term Storage (up to one day) Long-term Storage (over one day) 18 Redox/ORP Electrode User Guide Troubleshooting Meter Electrode Sample/Application Technique Assistance Warranty 20 Redox/ORP Electrode User Guide Ordering Information Thermo Fisher Scientic