Single Junction Semi-Micro Spear Tip Glass

Single Junction Semi-Micro Spear Tip Glass

The Thermo Scientific™ Orion™ Model 91-63 Specialty Spear Tip Electrode is designed for precise pH measurements in soft and semi-solid samples such as cheese, meat, and fruit. Its spear-shaped tip allows for easy penetration, making it ideal for food quality testing and other applications requiring direct insertion into samples.

Product Details:

• pH Range: 0 to 14

• Temperature Range: 0 °C to 90 °C

• Precision: ±0.02 pH

• Internal Reference: Ag/AgCl

• Junction Type: Ceramic

• Fill Solution: 4 M KCl with Ag/AgCl (Cat. No. 900011)

• Dimensions: Length: 95 mm; Diameter: 6.5 mm; Tip Length: 25 mm

• Connector Type: Screw Cap

• Catalog Number: 9163SC

Features:

• Spear Tip Design: Facilitates easy penetration into soft and semi-solid samples for accurate pH measurement.T

• Wide pH and Temperature Range: Suitable for a variety of applications across different sample types and conditions.

• High Precision: Offers reliable and consistent pH readings with a precision of ±0.02 pH.

• Durable Construction: Equipped with a ceramic junction and Ag/AgCl internal reference for stable performance.

• Refillable Electrode: Allows for extended use and easy maintenance with the appropriate fill solution.

Safety and Handling:

• Storage Solution: Use pH electrode storage solution (Cat. No. 910001) to maintain electrode performance when not in use.

• Cleaning Solution Kit: Regularly clean the electrode using the pH cleaning solution kit (Cat. No. 900020) to ensure accurate measurements.

• Handling Precautions: Handle with care to avoid damaging the delicate glass membrane of the spear tip.