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Struggling to find reliable results in your water analysis tasks?

Liberty Scales introduces the OHAUS 120mm x 12mm Starter Electrodes ST270, expertly designed to ensure precise and consistent measurements in a wide range of laboratory applications. These electrodes cater to professionals who demand accuracy in pH, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature measurements. Enhanced with advanced technology and robust construction, they are ideal for laboratory instruments in various settings.

Key Benefits:

  • Wide Measurement Range: Offers a comprehensive 0.00 – 14.00 pH measurement range, suitable for diverse laboratory needs.
  • Multi-Functional Applications: Capable of handling multiple parameters including pH, ORP, conductivity, DO, and temperature, ensuring versatility in use.
  • Durable Construction: Crafted from sturdy materials with metal, glass, or plastic shafts to withstand daily use and extend longevity.
  • Integrated Temperature Sensor: Includes a temperature sensor for automatic temperature compensation, providing accurate readings regardless of temperature fluctuations.
  • Compatibility and Convenience: Designed to fit perfectly in electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters, promoting ease of use and efficiency.
  • 5-Year Warranty: Enjoy peace of mind and long-term reliability with a comprehensive 5-year warranty on your investment.

By choosing the OHAUS Starter Electrodes, you are equipping your laboratory with a dependable tool and ensuring peace of mind with every measurement. Whether you are conducting routine water analyses or engaging in complex experimental setups, these electrodes deliver results you can trust. Experience the satisfaction of flawless operation and consistent performance, enhancing your confidence in your analytical results. Invest in OHAUS Starter Electrodes and feel the assurance that comes with having top-tier laboratory instruments at your disposal.

Reach out to our dedicated team for further information and personalized assistance. Call us at (661) 888-1919 or email us at We're here to help you every step of the way!

  • Electrode: Type pH

  • Measurement Range: 0.00 – 14.00 pH

  • Cable: 1 m

  • Shaft Material: Glass

  • Dimensions: 4.7 in x 0.47 in (120 mm x 12 mm) (LxØ)

  • Net Weight: 2.5 oz (70 g)

  • pH measuring range: 0 – 14

  • Temperature Range: 0 °C – 100 °C

  • Temperature Sensor: No

  • Working Environment: 50°F – 104°F, 85%RH, non-condensing (10°C – 40°C, 85% RH, non-condensing)
  • Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
  • Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
  • Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
  • Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
  • Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
  • Customer Support: Contact at (661) 888-1919 or for queries or concerns about shipping.