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Staperm Heavy Portable Reference Electrodes by GMC
Staperm Heavy Portable Reference Electrodes by GMC
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SKU#: GMC STAPERM Heavy Portable Reference Electrodes
Liquid or Gelatin Filled. Large Contact Area.
Description
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Features
Color coded for easy identification. Infinite shelf life Minimum service life 20 years. PVC plastic housing, corrosive environment resistant. Chloride ion trap equipped copper sulfate and zinc sulfate.
Three models to choose from:
CU-4-PTH Copper-Copper Sulfate (Cu-CuSO4 ) "Heavy" Liquid or Gelatin Filled
Connection Stud: 3/8" copper. Size: 2" dia. x 4. long PVC yellow tube. Stability: +/- 5 millivolts with 3 microamp load. Temperature Range: 32°F to 135°F.
ZN-5-PTH Zinc-Zinc Sulfate (Zn-ZnSO4 ) "Heavy" Liquid or Gelatin Filled
Connection Stud: 3/8" copper. Size: 2" dia. x 4. long PVC red tube. Stability: +/- 5 millivolts with 3 microamp load. Temperature Range: 32°F to 135°F.
AG-4-PTH Silver-Silver Chloride (Ag-AgCl) "Heavy" Liquid or Gelatin Filled
Connection Stud: 3/8" copper. Size: 2" dia. x 4. long PVC blue tube. Stability: +/- 5 millivolts with 3 microamp load. Temperature Range: 32°F to 135°F.
Features
Color coded for easy identification. Infinite shelf life Minimum service life 20 years. PVC plastic housing, corrosive environment resistant. Chloride ion trap equipped copper sulfate and zinc sulfate.
Three models to choose from:
CU-4-PTH Copper-Copper Sulfate (Cu-CuSO4 ) "Heavy" Liquid or Gelatin Filled
Connection Stud: 3/8" copper. Size: 2" dia. x 4. long PVC yellow tube. Stability: +/- 5 millivolts with 3 microamp load. Temperature Range: 32°F to 135°F.
ZN-5-PTH Zinc-Zinc Sulfate (Zn-ZnSO4 ) "Heavy" Liquid or Gelatin Filled
Connection Stud: 3/8" copper. Size: 2" dia. x 4. long PVC red tube. Stability: +/- 5 millivolts with 3 microamp load. Temperature Range: 32°F to 135°F.
AG-4-PTH Silver-Silver Chloride (Ag-AgCl) "Heavy" Liquid or Gelatin Filled
Connection Stud: 3/8" copper. Size: 2" dia. x 4. long PVC blue tube. Stability: +/- 5 millivolts with 3 microamp load. Temperature Range: 32°F to 135°F.
Three models to choose from: