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Staperm Underground Reference Electrodes by GMC

Farwest is a stocking distributor of the Staperm line of reference electrodes and accessory equipment for cathodic protection monitoring.

Permanent Prepackaged Underground Reference Electrodes.

SKU

GMC STAPERM Underground Reference Electrodes

Grouped product items
Product Name	Qty
Staperm Model AG-4-UG Permanent Prepackaged Reference Electrode by GMC $184.00
Staperm Model ZN-4-UG Permanent Prepackaged Reference Electrode by GMC $150.00
Staperm Model CU-1-UG Permanent Prepackaged Reference Electrode by GMC $150.00

Description

STAPERM^™ Model CU-1-UG
Copper-Copper Sulfate (Cu-CuSO₄)

bagcu.jpg (29699 bytes)

Size: 2" dia. x 7" long high impact ABS plastic tube.
Packaging: Special non-polarizing backfilled in yellow cotton bag.
Overall size: Approx. 6" dia. x 14" long.
Weight: Approx. 15 lbs.
Special sizes: Upon request.
Reinforcing Rods: 1/4" x 3" PVC at electrode end.
Lead Wire: Standard 50' of #14 RHH-RHW.
Design Life: 20 years.
Stability: +/- 5 millivolts with 3.0 microamp load.
Temperature Range: 32°F to 132°F

STAPERM^™ Model AG-4-UG
Silver-Silver Chloride (Ag-AgCl)

bagag.jpg (29544 bytes)

Size: 2" dia. x 7" long high impact ABS plastic tube.
Packaging: Special non-polarizing backfilled in blue cotton bag.
Overall size: Approx. 6" dia. x 14" long.
Weight: Approx. 15 lbs.
Special sizes: Upon request.
Reinforcing Rods: 1/4" x 3" PVC at electrode end.
Lead Wire: Standard 50' of #14 RHH-RHW.
Design Life: 20 years.
Stability: +/- 5 millivolts with 3.0 microamp load.
Temperature Range: 32°F to 150°F

STAPERM^™ Model Zn-4-UG
Zinc-Zinc Sulfate (Zn-ZnSO₄)

bagzn.jpg (25896 bytes)

Size: 2" dia. x 7" long high impact ABS plastic tube.
Packaging: Special non-polarizing backfilled in red cotton bag.
Overall size: Approx. 6" dia. x 14" long.
Weight: Approx. 15 lbs.
Special sizes: Upon request.
Reinforcing Rods: 1/4" x 3" PVC at electrode end.
Lead Wire: Standard 50' of #14 RHH-RHW.
Design Life: 20 years.
Stability: +/- 5 millivolts with 3.0 microamp load.
Temperature Range: 32°F to 132°F