Staperm Underground Reference Electrodes by GMC

Permanent Prepackaged Underground Reference Electrodes.

Starting at $144.00

SKU
GMC STAPERM Underground Reference Electrodes
Grouped product items
Product Name Qty
Staperm Model AG-4-UG Permanent Prepackaged Reference Electrode by GMC
$176.00
Staperm Model ZN-4-UG Permanent Prepackaged Reference Electrode by GMC
$144.00
Staperm Model CU-1-UG Permanent Prepackaged Reference Electrode by GMC
$144.00

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