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OHAUS™ Starter Series Electrode: ST350 3-in-1 pH Electrode

Use in combination with Starter bench and portable meters. OHAUS Starter Series Electrode: ST350 3-in-1 pH Electrodes have the temperature probe in them. The diameter of the electrode should be smaller than the tube.

Supplier:  OHAUS™ 30129354/EMD

Catalog No. S14232

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  • Designed to produce exact results time and time again
  • Sturdy and durable
  • Constructed from glass shaft and built to withstand daily use
  • Includes a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements
  • Fits in electrode holders on bench meters and electrode clips on all portable meters
  • Reference Electrolyte: 3M KCl Solution
  • Parameters Measured: pH and Temperature
  • pH Range: 0.00 to 14.00
  • Temperature Range: 0° to 100°C
  • Temperature probe: NTC 30kOhm
  • Connection: BNC, Cinch
  • Cable Length: 1m
  • Shaft Length: 120mm
  • Shaft Diameter: 12mm
  • Zero Potential: 7.00±0.25pH
  • Slope: ≥97%
  • Reference Diaphragm: Sleeve
Ideal for use in lab or in the field.


BNC Cinch
0.00 to 14.00
3M KCl Solution
Starter bench and Portable meters
0°C to 100°C
120 mm
3-in-1 pH Electrode
Ideal for use in lab or in the field.
3M KCl Solution
NTC 30kOhm (temperature)
1 m
12 mm
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