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Scientific Equipment Company

Orion™ ROSS™ Refillable Combination Rugged Bulb pH Electrode with Screw Cap Connector, Glass Body, 12 dia x 120 mm L

Combination pH Electrode, 12 dia x 120 mm L, Glass Body, 1 m L Cable, 0 to 14 pH Range, 0 to 100°C Operating Temperature, 0.01 pH Precision, Ceramic Junction, Screw Cap Connector Type, ROSS Internal Reference, Rugged Bulb Type

  • Manufacturer Part No: 8104SC
  • SECO Part No: 21-0890-06
  • Sold As:
  • Availability: loading

Glass body electrodes offer superior chemical resistance. They are also able to withstand higher temperatures than epoxy electrodes, with some models able to be used up to 100°C. Glass electrodes are also easy to clean as they are compatible with most solvents and inorganic materials. ROSS Ultra and ROSS electrodes provide unmatched ROSS accuracy and rapid response to temperature extremes. All are TRIS compatible. ROSS Ultra glass electrodes have an industry best 2 years warranty. AquaPro refillable electrodes are TRIS compatible and have a open junction that does not clog. Double junction electrodes are recommended for samples containing organic compounds, proteins, heavy metals and other compounds that interact with silver. Single junction electrodes provide a reliable option for routine pH measurement.

Diameter : 12 mm
Length : 120 mm
Material (ml/min) : Glass Body
Cable Length : 1 m
Cap Size : 16 mm dia
Connector Type : Screw Cap
Drift : <0.002 pH/Day
Filling Solution : 3 M KCl
For Use With : Orion™ Standard pH Meter
Internal Reference : ROSS
Isopotential Point : pH 7
Junction : Ceramic
Operating Temperature : 0 to 100°C
pH Range : 0 to 14
Precision : 0.01
Type : Rugged Bulb
  • Toughened bulb for rugged lab use
  • For QC and research applications
  • 12 Months from date of purchase by buyer or 18 months from date of shipment from seller, whichever is earlier

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