Permanent Disk Electrodes, Customer-Made Disk Electrodes and Customer-Made Cylinder Electrodes are available for Model 616. (see Accessories and Options below)

In addition to the electrodes for Model 616, the 636 offers ring-disk electrodes.

NOTE:  Arbor for this product is available as a separate purchase.

The RDE0018 Analytical Cell Kit:

K0060 Cell Bottom Kit
1601-0077-0 Cell Collar
1601-0009-7 Cell Bottom (glass, 5-50 ml)
K0066 Top Assembly (not used in rotating electrode applications; see Polarographic Accessories)
RDE0010 Top Assembly (Five holes. The center hole is 1.6 mm to accept the working electrode arbor, and the other four are1.4 mm standard taper ports to accept reference and counter electrodes, purge tube, etc.)
RDE0019 Purge Tube
RDE0020 Reference Electrode Tube Assembly
RDE0021 Pt Counter Electrode Wire (6 in)
RDE0022 AgCI-KCl Filling Solution
RDE0023 Counter Electrode Bridge Tube
RDE0024 Reference Electrode Cap
RDE0025 Counter Electrode Cap and Screw
2811-0205-0 Counter Electrode Screw
These items can also be ordered separately.

This cell system is ideal for testing and evaluation of metal specimens in corrosive environments.  It is fashioned after a well-known cell configuration but includes many improvements and new design features. 

The cell permits a series of metal specimens and liquid environments to be tested quickly and uniformly.  Most of the common electrochemical techniques for corrosion testing can be employed under aggressive conditions (except for HF) and at ambient or elevated temperatures. 

This Tefzel^®‚ holder is designed to accept flat specimens 0.625 ±0.010 in. in diameter and up to 1/8 in. thick. The sealing washer is made of Kalrez^®‚ and exposes 1 cm2of the specimen to the test solution. The flat specimen holder attaches to the G0097 Electrode Holder so that it can be used with the G0096 Corrosion Flask.

We offer bridge tubes for counter electrodes and reference electrodes as well as adaptors for temperature controlled experiments.  See brochure for part numbers.

An alternate material to the G0100.  Recommended for use in strongly basic solutions which can dissolve Vycor.  Sold in packages of 5.

The practical design of the Model K0235 Flat Cell makes it simple and easy to use. It can accommodate a wide range of electrode shapes and sizes, eliminating the need for machining or special mechanical procedures. It disassembles quickly and easily, operates with a small sample volume and simplifies electrochemical corrosion measurements.

A wide assortment of polarographic reference electrodes and bridge tubes are available. 

Designed for Long Term Exposure Times

• Accommodates Various Working Electrode Size
• Quick, Easy Changing of Electrodes
• Excellent Current Distribution Properties
• Allows Small Electrolyte Volumes

Model K0264 Micro-Cell Kit
The K0264 Micro-Cell Kit comes as a complete kit to which you need only add the working electrode of your choice. The kit includes: 

• G0100     Vicor frits, 4 mm (pkg of five)
• K0265     Silver/Silver Chloride Reference Electrode
• K0266     Counter Electrode Assembly
• K0268     Purge Tube Assembly with Tubing
• SL0070   3M NaCI/Saturated AgCI filling solution for K0265
• 219581   Cell Top
• 219600   Glass Cell Bottom, One
• 220196   Threaded Bushing
• 220253   Threaded Bushing 
• 220262   Threaded Plug
• 220325   Threaded Plug
• 220553   Cell Support Cap
• 230125   Knob
• 230197   Bev A Line Tubing (2 feet)
• 230259   Ferrule Fitting (five)
• 231572   Stopcock
• 231573   Luer Lock Ring
• 231574   Fitting
• 231581   Tubing
  

G0100 - Replacement Vycor^® Frits and Tubing

A package of five 4 mm diameter Vycor^® frits with five lengths of Teflong heat-shrink tubing for refurbishing K0065 bridge tube.  Also used with K-0077, G0195, K0154, G0093, K0103, G0114, and G0095.

Reference Electrode Bridge Tube

The G0095 is also part of the K0047 kit.

Cylinder Electrode Assembly and Tool (with a 430 SS sample)

This is a Model 616 Rotator Accessory.