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Hanna Spear Tip pH Electrode for Semi-Solid Samples with BNC Connector - HI2031B

Category pH Electrodes Brand Hanna

Specifications

Country of Origin India
Measurement Range pH 0 to 12
Body Material glass
Outer Diameter 6 mm
Model HI2031B
Cable Length 1 m
Temperature Sensor no
Max. Pressure 0.1 bar
Connector Type BNC
Reference Cell Type Single, Ag/AgCl
Matching Pin no
Temperature Operating Range -5 to 70°C (23 to 158°F) – LT
Amplifier no
Recommended Use Dairy, semi-solid products, emulsions, cold samples
Refill Electrolyte 3.5M KCl + AgCl
Product Condition New
MPN HI2031B
Body Length / Overall Length 75 mm / 130.5 mm
Junction Type / Flow Rate Ceramic, single / 15-20 µL/h
Electrode Tip / Shape Conic (6 x 12 mm)

Key Features

HI2031B Spear Tip pH Electrode designed for accurate measurement of pH in semi-solid samples, featuring a glass body, refillable single junction, and BNC connector.

  • Specially designed for emulsions, dairy and semi-solid products, and cooler temperature measurements.
  • Features a conical low-temperature (LT) glass sensing bulb for increased sensitivity and precision.
  • Single ceramic junction reference cell with 3.5M KCl + AgCl electrolyte for stable readings.
  • 75 mm electrode body length with 130.5 mm overall length and 6 mm outer diameter for laboratory compatibility.
  • Compatible with instruments using standard BNC connectors and a 1 m coaxial cable.
  • Operates in a measurement range of pH 0 to 12 and temperature range of -5 to 70°C.
  • Max pressure rating of 0.1 bar, ideal for routine laboratory and industrial applications.
  • Glass body construction offers robust chemical resistance and easy cleaning.

Product Description

The Hanna HI2031B Spear Tip pH Electrode is a reliable solution for accurate pH measurement in semi-solid and soft samples. Many users face problems like difficulty in measuring pH in thick or semi-solid materials, unstable readings, or slow response. This electrode solves these issues with its specialized spear tip design and precise sensing capability.

It is designed for applications such as dairy products, food samples, emulsions, and semi-solid materials like cheese, yogurt, meat, and creams. The conical spear tip allows easy penetration into samples, providing direct and accurate pH measurement without sample preparation.

The Hanna HI2031B features low temperature glass, which ensures better performance in cooler samples and improves measurement stability. This makes it suitable for use in conditions where standard electrodes may give inaccurate results due to high resistance.

One of the key advantages of this electrode is its refillable design, which helps maintain accuracy over time and extends its working life. The single ceramic junction ensures steady ion flow, resulting in stable and consistent readings. The glass body is durable, easy to clean, and resistant to many chemicals used in laboratory environments.

The universal BNC connector allows easy compatibility with most pH meters, making installation simple and convenient. Its compact design also makes it easy to handle during testing.

Overall, the Hanna HI2031B is a smart and dependable choice for professionals who need accurate and efficient pH measurement in semi-solid and food samples.

This pH electrode is refillable, enhancing measurement stability and lifespan with proper maintenance. Please verify compatibility with your instrument’s BNC connector and ensure routine cleaning of the conical glass tip for results consistency. Explore more laboratory electrodes and sensors in our pH Electrodes category on EnvMart.

Hanna Spear Tip pH Electrode for Semi-Solid Samples with BNC Connector - HI2031B
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Frequently Asked Questions

The HI2031B pH electrode is specifically designed for accurate measurement of pH in semi-solid samples, including dairy products, emulsions, and other viscous materials.

The HI2031B operates within a pH measurement range of 0 to 12, making it suitable for various applications in laboratory and industrial settings.

This electrode can operate in temperatures ranging from -5 to 70°C, which is ideal for cooler temperature measurements.

The conical tip design allows for easier penetration into semi-solid matrices, enhancing sensitivity and precision during pH measurements.

Yes, the HI2031B features a refillable single junction, which helps maintain measurement stability and prolongs the lifespan of the electrode with proper maintenance.

The HI2031B is equipped with a BNC connector, ensuring compatibility with standard laboratory pH meters that utilize this type of connection.

The HI2031B has a maximum pressure rating of 0.1 bar, making it suitable for routine laboratory and industrial applications.

To ensure consistent results, the conical glass tip should be routinely cleaned. Follow the manufacturer's guidelines for proper cleaning procedures.

The electrode features a glass body construction which provides robust chemical resistance and is easy to clean, making it suitable for food and beverage laboratories.

For more information on compatible pH meters, please check the specifications of your laboratory instruments or contact our customer support for assistance.

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