Seawater Reference Electrode Data Sheet
Typical Application |
|
 |
Housing
Specifications 0.840 inch (21.3 cm) dia. at termination end 1.0 inch (2.5 cm) dia. x 3 1/4 inch (8.3 cm) long PVC Shipping weight without wire - 1/2 lb (1/4 kg) |
| Element Type AGD - dry-type Ag/AgCl ZIN - 99.99% zinc |
|
| Termination ST - 1/4-20 threaded stud SW - 25 ft (7.5m). #18 AWG PVC insulated test lead LWnnn - additional lead wire in 25 ft.increments | |
| Model Designation Specify as EDI Model IP-xxx-yy xxx = Element type yy = Termination type |
Design Compatibility
The Model IP is a compact, economical, dry-type reference electrode for marine applications. It has a 0.840 inch (21.3 cm) diameter PVC bushing on the termination end. This enables the user to cement on any ½ inch socket-end PVC pipe or electrical conduit fitting (e.g. male or female conduit thread or couplings) for permanent installation. Examples of this are shown on EDI Drawing IPAPP2 where ½ inch PVC couplings serve as transition pieces for running the lead wire through conduit or attaching the electrode to a wall. For intermittent use, the Model IP has a blind 1/4-20 tapped hole for attaching up to a 5 lb (2 kg) weight. Should more weight than that be necessary, the electrode and the weight should be attached to a separate drop line as shown on EDI Drawing IPAPP1.
