
Product Details
- Manufacturer
- Fisher Scientific
- SKU
- 10507791
About this product
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:
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pH Range: 0 to 14
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Temperature Range: 0 °C to 90 °C
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Precision: ±0.02 pH
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Internal Reference: Ag/AgCl
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Junction Type: Ceramic
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Fill Solution: 4 M KCl with Ag/AgCl (Cat. No. 900011)
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Dimensions: Length: 95 mm; Diameter: 6.5 mm; Tip Length: 25 mm
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Connector Type: Screw Cap
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Catalog Number: 9163SC
Features:
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Spear Tip Design: Facilitates easy penetration into soft and semi-solid samples for accurate pH measurement.T
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Wide pH and Temperature Range: Suitable for a variety of applications across different sample types and conditions.
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High Precision: Offers reliable and consistent pH readings with a precision of ±0.02 pH.
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Durable Construction: Equipped with a ceramic junction and Ag/AgCl internal reference for stable performance.
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Refillable Electrode: Allows for extended use and easy maintenance with the appropriate fill solution.
Safety and Handling:
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Storage Solution: Use pH electrode storage solution (Cat. No. 910001) to maintain electrode performance when not in use.
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Cleaning Solution Kit: Regularly clean the electrode using the pH cleaning solution kit (Cat. No. 900020) to ensure accurate measurements.
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Handling Precautions: Handle with care to avoid damaging the delicate glass membrane of the spear tip.
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