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Sartorius EconoLINE Electrodes

Easy to use and low maintenance, but with reliable and dependable materials, with an excellent price-to-performance ratio. EconoLINE electrodes have a low-resistance, A type glass membrane and Ag/AgCl reference system for dependable results.

Manufacturer:  Sartorius PYP262S

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Catalog No. 14-557-229

This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.

Includes: Electrode, Manual, 50mL refill bottle



  • Easy to Use: no refilling required with gel-filled electrolyte
  • Easy to Clean: exterior wipedown epoxy body style

  • Protection tab reduces breakage of glass membrane from magnetic stir bars or when sampling
  • Bulb Style


PY-E50-2S ; PY-B1L-2S;PY-A01-2S
Polysulfone Plastic
Sensing tip shape: Cylindrical with tabs
Ambient temperature
NTC 10kilohm
1 Year
pH/ATC Combination Electrode
BNC/2.5 mm Plug
Product Certifications


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