Cookie Consent
By continuing to browse this website or by clicking 'I Accept', you agree to the use of cookies. Cookies are stored on your computer or mobile device and enhance your site experience. To learn more about how we use cookies, you can click the 'Learn More' button.
I Accept
Learn More
The store will not work correctly when cookies are disabled.
JavaScript seems to be disabled in your browser.
For the best experience on our site, be sure to turn on Javascript in your browser.
Staperm Permanent Fresh Water Reference Electrodes by GMC
Farwest is a stocking distributor of the Staperm line of reference electrodes and accessory equipment for cathodic protection monitoring.
Stationary Reference Electrodes for Fresh Water Use.
SKU
GMC STAPERM Permanent Fresh Water Service Electrodes
Features
Color-coded for easy identification Infinite shelf life Minimum service life 20 years High impact ABS plastic housing Corrosive environment resistant Chloride ion trap equipped copper sulfate and zinc sulfate.
STAPERM ™ Model CU-2-FW e Copper-Copper Sulfate (Cu-CuSO4 )
Size: 1" dia. x 8" long ABS plastic high impact yellow tubeLead Wire: 50' of #14 RHH-RHW yellow wire.Stability: +/- 5 millivolts with 3.0 microamp load.Temperature Range: +32°F to 135°F.
STAPERM ™ Model Zn-4-FW For Fresh Water Servic e Zinc-Zinc Sulfate (Zn-ZnSO4 )
Size: 1" dia. x 8" long ABS plastic high impact red tubeContac Plug: 1" diameter porous ceramicLead Wire: 50' of #14 RHH-RHW black or red wire.Stability: +/- 5 millivolts with 3.0 microamp load.Temperature Range: +32°F to 135°F.
