Thermo Orion ROSS Sure-Flow Sodium Electrode

Orion sodium ROSS sure-flow combination electrode, waterproof BNC connector, 1m cable


  • Faster response and greater stability and accuracy than conventional sodium electrodes
  • Sensing and reference half-cells built into one electrode
  • Sure-Flow reference junction prevents electrode clogging
List Price $856.00
Your Price $796.08
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The Thermo Orion ROSS Combination Sodium Electrode allows sodium in aqueous solutions to be measured quickly, accurately, and economically.

The Thermo Orion ROSS Combination Sodium Electrodes allow sodium in aqueous solutions to be measured quickly, accurately, and economically. With its unique redox internal system, the ROSS electrode provides faster response, greater stability and accuracy than can be obtained from conventional sodium electrodes.
  • Construction: ROSS Sure-Flow combination
  • Measurement Range: Saturated to 10(-6) M / Saturated to 0.02 ppm
  • Temp Range: 0 to 100 C
  • Required Reference Electrode: Included
  • Reference Filling Solution: (900010) or (900012) for low level Na+
  • Calibration Standards: 10 ppm Na+ (941105) / 100 ppm Na+ (941107) / 1000 ppm Na+ (841108) / KA standard kit, 1 M NaCl with ISA (650700) / 0.1 M NaCl (941706)
  • Required ISA: Reconditioning solution (841111), (841113)
  • (1) ROSS Sure-Flow sodium combination ISE
  • (1) ROSS sodium electrode filling solution, 50mL (900010)
  • (1) Sodium ionic strength adjustor (ISA), 475mL (841111)
  • (1) Sodium known addition standard, 475mL (841109)
  • (1) 1000 ppm sodium standard with ISA, 475mL (841109)
  • (1) 1000 ppm sodium standard, 475mL (841108)
  • (1) Sodium reconditioning solution, 475mL (841113)
  • (1) Sodium electrode storage solution, 475mL (841101)
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Thermo Orion ROSS Sure-Flow Sodium Electrode
Orion sodium ROSS sure-flow combination electrode, waterproof BNC connector, 1m cable
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