In the world of advanced laboratories, precision is crucial. The Bench pH Meter YR01821 is an essential tool that offers a level of accuracy and reliability, making it the perfect choice for scientists and lab technicians seeking precise results in every measurement. This equipment, developed by Kalstein, stands out for its wide measurement range and automatic calibration, allowing users to obtain reliable data quickly and easily.
This pH meter features a measurement range from -2.00 to 20.00 pH, with a resolution of 0.1/0.01 pH and an impressive accuracy of up to 0.001 pH. The ability to perform automatic calibration at one, two, or three points and its temperature compensation, both manual and automatic, ensure that the results are accurate even under varying conditions. Additionally, the device is equipped with a 6.5-inch LCD screen, making it easy to view real-time results, while its data storage capability allows for saving up to 1000 measurement sets, ideal for long-term studies or complex experiments.
Technical Specifications
Technical Specifications |
Description |
Model |
YR01821 |
Measurement Range |
(-2.00~20.00)pH |
Resolution |
0.1/0.01 pH |
Accuracy |
0.01/0.001 pH |
Automatic Calibration |
1, 2, 3 points |
Buffer |
Europe & USA, NIST, China standards |
Input Current |
≤2×10¹² A |
Input Impedance |
21×100 |
Stability |
±0.01 pH/3h |
Temperature Compensation |
(0~100) °C, automatic or manual |
Measurement Range (mV) |
-1999.9mV01999.9mV |
Resolution (mV) |
1mV |
Accuracy (mV) |
±0.1% FS |
Measurement Range (°C) |
(0~100) °C |
Resolution (°C) |
0.1°C |
Accuracy (°C) |
±0.5°C |
Display |
6.5-inch LCD screen |
Data Storage |
1000 sets |
Power Supply |
DC 12V/1A |
Output |
USB |
Ambient Temperature |
5~40 °C |
Ambient Humidity |
<85% |
IP Rating |
IP54 |
Market Price
Regarding the price of the Bench pH Meter YR01821, it is essential to note that it can vary depending on the supplier, additional specifications, and after-sales services. Generally, the price range for a device of this category is between 500 and 1000 USD. However, Kalstein offers excellent value for money, enabling laboratories to access advanced technology without compromising their budget. To obtain a precise and personalized quote, we invite you to use our Kalstein Plus platform, where you can generate an automatic quote tailored to your specific needs.
Frequently Asked Questions
How many calibration points does this pH meter support?
The YR01821 pH Meter allows automatic calibrations at one, two, and up to three points, ensuring greater measurement accuracy.
What kind of temperature compensation does this device offer?
The device offers both automatic and manual temperature compensation within a range of 0 to 100 °C, ensuring precision even in laboratory environments with temperature fluctuations.
Is it possible to store the measurement data?
Yes, the meter has the capability to store up to 1000 sets of data, enabling post-analysis without the need to manually record each measurement.
What is the accuracy of the device in terms of pH?
The device has an accuracy of up to 0.001 pH, making it an ideal option for laboratories requiring high precision in their results.
Is the device resistant to water or dust?
Yes, it has an IP54 protection rating, indicating that it is protected against dust and water splashes.
Does the device include any software for exporting data?
Yes, the device has a USB output that allows direct export of data to a computer for more detailed analysis.
Pros and Cons
Pros:
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High measurement accuracy (up to 0.001 pH)
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Automatic calibration at multiple points
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Large data storage capacity (1000 sets)
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Automatic and manual temperature compensation
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6.5-inch LCD screen for better visualization
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Robust design with IP54 protection rating
Cons:
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The device requires an external power supply (DC 12V/1A)
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The price range may be higher compared to basic models
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The interface may require a brief learning curve for new users
Product Use in the Field
The Bench pH Meter YR01821 is a versatile tool used in various laboratory applications. From water quality analysis to biochemical experiments, this equipment provides precise measurements essential for obtaining reliable results. Its ability to perform measurements over a wide pH range, along with its stability and temperature compensation, makes it an excellent choice for both academic and industrial laboratories.
In practical settings, this pH meter is especially useful in the food, pharmaceutical, and water treatment industries, where precision in pH control is vital. The data storage feature facilitates the collection and analysis of results over time, which is critical for continuous studies and process monitoring. Additionally, its compact and robust design ensures durability in demanding environments, making the YR01821 a long-term investment for any laboratory.
Recommendations
To maximize the performance of the Bench pH Meter YR01821, it is recommended to perform periodic calibrations using the appropriate buffers according to European, USA, NIST, or Chinese standards. Additionally, it is crucial to maintain the equipment in an environment with a controlled temperature between 5 and 40 °C and humidity below 85% to ensure proper operation. It is also suggested to use the USB output to transfer the measurement data to an external storage system, which facilitates information management and ensures that the results are always available for further analysis.
Remember that at Kalstein, we not only offer high-quality equipment but also provide the possibility to generate a personalized quote through Kalstein Plus. Don’t wait any longer and request your quote today to take your laboratory to the next level of precision!
With this comprehensive approach, Kalstein positions itself as a leader in providing laboratory equipment that meets the highest quality standards.
If you’re seeking a blend of innovation and quality, you’ve come to the right place. At https://kalstein.net/en/product/ph-meter-yr01821/ we offer you the luxury to explore our exclusive catalog of laboratory equipment. We manufacture each piece of equipment with a level of excellence. Our intuitive and agile online shopping channels are designed for your convenience, ensuring the friendliest prices. Don’t hesitate any longer, we bring science to life, it’s time to become part of our community. https://kalstein.net/en/