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Staperm Thru-Hull Reference Electrodes by GMC

Farwest is a stocking distributor of the Staperm line of reference electrodes and accessory equipment for cathodic protection monitoring.
Available in Copper-Copper Sulfate, Zinc-Zinc Sulfate, &Silver-Silver Chloride
SKU
GMC STAPERM Permanent Thru-Hull Reference Electrodes
Grouped product items
Product Name Qty
Staperm Model AG-6-TH Thru-Hull Stationary Reference Electrode by GMC
$0.00
Staperm Model CU-6-TH Thru-Hull Stationary Reference Electrode by GMC
$0.00
Staperm MOdel ZN-6-TH Thru-Hull Stationary Reference Electrode by GMC
$0.00
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Description

The GMC STAPERM™ thru-hull mounting assembly is designed to provide easy installation of special submersible STAPERM™ reference electrodes. Each electrode comes complete with a test lead junction box, electrode sealing system and 3/4" NPT threaded fitting for mounting directly through the structure wall. The electrode can be readily removed and reinstalled from the exterior of the vessel (not under pressure).

Specifications  

  • Minimum 20-year service life
  • 1/2" x 6" long Teflon tube mounted in high pressure packing gland 
    with 3/4 NPT.
  • Pressure Rating 350 PSI
  • Stability +/- 5 millivolts with 3.0 microamp load
  • Temperature limit 140°F

Models

Copper Copper Sulfate CU-6-TH
NSF-61 APPROVED


Zinc Zinc Sulfate ZN-6-TH 


Silver Silver Chloride AG-6-TH