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Apera Instruments, LLC-AI3121 Apera Instruments,LLC LabSen 213 Glass-Body pH Electrode for General Water Solutions, with Built-in Temperature Sensor, TRIS Buffer Compatible
The Apera LabSen 213 pH/Temp. Electrode combines proprietary sensor technology, a LabSen S-type hemispherical glass membrane, a Long-Life Reference System, and a Swiss patented pH/temperature combination structure for accurate and efficient pH measurement of general water solutions.
Apera Instruments, LLC-AI3121 Apera Instruments,LLC LabSen 213 Glass-Body pH Electrode for General Water Solutions, with Built-in Temperature Sensor, TRIS Buffer Compatible
Item #: 41968772

Apera Instruments, LLC-AI3121 Apera Instruments,LLC LabSen 213 Glass-Body pH Electrode for General Water Solutions, with Built-in Temperature Sensor,

Item #: 41968772

BND 238

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The Apera LabSen 213 pH/Temp. Electrode combines proprietary sensor technology, a LabSen S-type hemispherical glass membrane, a Long-Life Reference System, and a Swiss patented pH/temperature combination structure for accurate and efficient pH measurement of general water solutions.
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What Stands Out

Glass-Body Design
Durable glass-body construction ensures high accuracy and longevity, making it suitable for various water solutions while providing reliable measurements over time.
Built-in Temperature Sensor
Integrated temperature sensing technology enhances measurement precision by automatically adjusting pH readings, improving overall accuracy and user convenience.
TRIS Buffer Compatibility
Designed for TRIS buffer solutions, this electrode caters to specialized laboratory needs, making it ideal for researchers and professionals who require precise pH analysis.

Product Details

Get accurate and stable pH measurements with Apera LabSen 213 Glass-Body pH Electrode. Ideal for lab and field pH measurement of general water solutions. Compatible with Apera Instruments meters. Shop now at Ubuy Brunei.
Additional FeaturesFast Reading System
Display TypeDigital
Connectivity TechnologyWired
Power SourceBattery Powered
ReusabilityRechargeable
Indoor Outdoor UsageIndoor
Resolution0.1u00b0C
Outer MaterialGlass
Product Care InstructionsWipe Clean
Inner MaterialGel Electrolyte
ColorBlue
Style NameScientific/Laboratory
Unit Count1 Count
Item Length3 feet
Brand NameApera Instruments
Age Range DescriptionAdult
Included ComponentsLabSen 213 pH/Temp. Electrode
Model NameAI3121
ModelAI3121
UPC810214030133
Global Trade Identification Number00810214030133
ManufacturerApera Instruments
Item Weight9 ounces (255.15 grams)
Part NumberAI3121
BrandApera Instruments
Special FeatureFast Reading System
Age Range (Description)Adult

Who Should Buy?

Suitable For
  • Water Quality Testing

    Ideal for users conducting regular water quality checks due to quick and accurate pH readings.

  • Laboratory Researchers

    Perfect for scientists needing reliable pH measurements in various general water solutions and TRIS buffer.

  • Aquarium Enthusiasts

    Great for hobbyists monitoring aquarium water conditions, ensuring optimal pH levels for aquatic life.

Not Suitable For
  • Highly Acidic Solutions

    Not suitable for testing extremely acidic solutions as it may damage the glass electrode.

Product Description

Apera Instruments, LLC-AI3121 Apera Instruments,LLC LabSen 213 Glass-Body pH Electrode for General Water Solutions, with Built-in Temperature Sensor, TRIS Buffer Compatible

About This Item

The Apera Instruments, LLC-AI3121 Apera Instruments, LLC LabSen 213 Glass-Body pH Electrode is the perfect solution for lab and field pH measurement of general water solutions. With its proprietary sensor technology and materials sourced from Switzerland, you can trust that this electrode will provide accurate and reliable readings every time. One of the key features of this electrode is the LabSen S-type hemispherical glass membrane. This membrane is not only low resistance and high firmness, but it is also 10 times stronger than traditional glass membranes.

This means that you won't have to worry about accidental breakage or damage. Additionally, the membrane provides fully stabilized readings in just 15 to 30 seconds, ensuring quick and efficient pH measurements. The Long-Life Reference System of this electrode is another standout feature. Composed of a glass tube, AgCl, and a reference silver wire, this system improves the stability of the reference electrode and extends the service life of the electrode.

The top end of the slim glass tube is stuffed with cotton, which prevents the reaction between AgCl and electrolyte when the temperature changes. This ensures consistent and accurate readings throughout the electrode's lifespan. With its Swiss patented pH/temperature combination structure, this electrode offers increased temperature response time. Compared to a conventional isolated built-in thermistor, it accelerates Automatic Temperature Compensation (ATC) and the stabilization process.

This means that you can expect faster and more precise measurements, saving you time and effort. The Apera Instruments, LLC-AI3121 Apera Instruments, LLC LabSen 213 Glass-Body pH Electrode is compatible with all Apera Instruments meters with BNC and RCA connectors, such as PH910, PH9500, PH850, PC8500, and PH820. However, please note that it may not work with other brands' meters due to potential thermistor incompatibility. Invest in the Apera Instruments, LLC-AI3121 Apera Instruments, LLC LabSen 213 Glass-Body pH Electrode and experience accurate and reliable pH measurement for your general water solutions. Trust in its superior quality and advanced features to simplify your pH testing process.

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Customer Questions & Answers

  • Question: What is the Apera Instruments LabSen 213 pH electrode used for?

    Answer: The Apera Instruments LabSen 213 pH electrode is designed for measuring the pH levels of general water solutions. Its glass body construction provides durability while ensuring accurate readings, crucial for various applications in labs, aquariums, and hydroponics. The built-in temperature sensor enhances measurement precision by compensating for temperature variations, making this electrode versatile and reliable. Users in environmental monitoring, educational institutions, and research laboratories find this electrode indispensable for routine pH testing.
  • Question: How does the built-in temperature sensor work in the LabSen 213?

    Answer: The built-in temperature sensor in the LabSen 213 electrode operates by detecting the temperature of the solution being tested. This allows the electrode to automatically adjust the pH readings according to the temperature, ensuring accurate and reliable data. Accurate temperature compensation is vital, especially in environments where temperature fluctuates significantly. For example, aquarists can maintain optimal water quality for fish by accurately monitoring pH changes in warm and cold conditions.
  • Question: Is the LabSen 213 compatible with TRIS buffer solutions?

    Answer: Yes, the LabSen 213 pH electrode is fully compatible with TRIS buffer solutions. This compatibility is essential for scientific experiments and regulatory processes where TRIS buffers are frequently utilized. Whether you're conducting biochemical assays or calibrating instruments, using this electrode with TRIS buffer ensures precise readings. Additionally, its capability to handle such buffers expands its usability across various scientific and educational applications, aiding students and researchers alike.
  • Question: Can the LabSen 213 be used for soil pH measurements?

    Answer: While the LabSen 213 is primarily designed for general water solutions, it can be utilized for soil pH measurements when combined with an appropriate soil suspension. However, keep in mind that specialized soil electrodes may yield better results for direct soil applications due to their design. For gardeners and agronomists looking to monitor soil health, using this electrode with a soil-water mixture can still provide valuable insights into pH conditions affecting plant growth.
  • Question: What types of water solutions is the LabSen 213 ideal for?

    Answer: The LabSen 213 pH electrode is ideal for a wide range of water solutions including drinking water, wastewater, aquaculture tanks, hydroponic systems, and various laboratory samples. Its glass body allows for quick response times and stable readings in diverse chemical environments. Users in water quality testing organizations and research labs can depend on this electrode for its reliability in assessing pH levels across different water types, ensuring optimal conditions for processes and organisms dependent on balanced pH levels.
  • Question: How often should I calibrate the LabSen 213 electrode?

    Answer: It is advisable to calibrate the LabSen 213 electrode before each use, especially when precision is critical. Regular calibration ensures that the electrode maintains its accuracy over time and minimizes drift in readings. Users in laboratory settings or fields requiring precise measurements—such as environmental testing or aquaculture—should employ standard calibration protocols using pH standards to confirm the electrode's reliability before conducting important tests.
  • Question: What maintenance is required for the LabSen 213 electrode?

    Answer: To maintain the LabSen 213 electrode, ensure that it is properly rinsed with distilled water after each use and stored in a suitable storage solution to keep the glass membrane hydrated. Periodically check the electrode for signs of contamination or wear. Proper maintenance prolongs the lifespan and accuracy of the electrode, making it essential for users in research facilities and educational settings who rely on accurate and consistent measurements for experiments and projects.
  • Question: What makes the Apera Instruments LabSen 213 different from other pH electrodes?

    Answer: The Apera Instruments LabSen 213 stands out due to its durable glass body and integrated temperature sensor, ensuring high accuracy across a variety of water solutions. Its TRIS compatibility further enhances its versatility compared to standard pH electrodes, which may not perform as well under diverse chemical conditions. The electrode’s robust features make it a preferred choice for professionals in laboratories and educational settings seeking reliable tools for pH measurement and analysis.
  • Question: Where can I buy the LabSen 213 pH electrode in Brunei?

    Answer: You can purchase the Apera Instruments, LLC LabSen 213 pH electrode at Ubuy. Ubuy typically provides a seamless shopping experience with a selection of electronic and laboratory products. By visiting their online store, you can easily find the LabSen 213 along with additional information, enhancing your shopping journey while ensuring access to this reliable pH measurement tool within Brunei.

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Pros

  • High accuracy and precision
  • Built-in temperature sensor
  • Durable glass body
  • Fast response time
  • Compatible with various devices

Cons

  • Calibration needed frequently

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