Flexible arm with molded acetal copolymer links has ball-and-socket joints. One end is designed to accept the F18317-1000 Electrode Holder (sold separately) while the other has a 1.3cm (½") diameter stainless steel pin for attachment to the weighted base or a suitable clamp.
Octagonal-shaped wells (4 total) are centered along each edge of the base with a maximum diameter of 1.5cm (⅝") for affixing flexible arms, additional support rods, or holders (two thumb screws are provided)
Electrode holder (sold separately) snaps onto the end of the Flexible Gooseneck Arm affording 3 stepped wells for holding an electrode, a reference electrode and an ATC probe
Flexible arm measures 46cm (18") long x 2.5cm (1") in diameter
Sturdy base measures 23 x 16cm (9 x 6") and weighs 1.5kg (3.3lb)
Center well of the holder has an 1.8cm (¾") I.D., side wells each have a 1.7cm (⅝") I.D.; through holes are all 1.3cm (½") I.D.
Includes three reducing bushings for smaller diameters and five nylon cable ties for attaching wires to the arm