Product Description
The YR01822 Benchtop pH Meter is a cutting-edge instrument designed to provide precise and reliable pH measurements across a broad spectrum. With a measurement range of (-2.00~20.00)pH, it caters to various needs in both research and industrial environments. The resolution of ±0.02pH and an outstanding accuracy of ±0.002pH guarantee that every sample analysis is conducted with the utmost precision.
Featuring a user-friendly interface, the YR01822 supports automatic calibration at 1, 2, or 3 points, compatible with buffers adhering to European & USA, NIST, and China standards. Its input current capacity reaches ≤2×10¹² A, showcasing robust functionality for diverse applications, while the input impedance of 21×100 ensures efficient performance.
Its stability is unmatched, with a variance of only ±0.01 pH/3h, making it a reliable choice for prolonged measurements. Additionally, the meter supports temperature compensation from 0 to 100 °C, both automatically and manually, for more accurate pH readings under varying thermal conditions.
| Model | YR01822 |
| Measuring range | (-2.00~20.00)pH |
| Resolution | ±0.02pH |
| Accuracy | ±0.002pH |
| Auto calibration | 1, 2, 3 point |
| Buffer | Europe & USA, NIST, China standards |
| Input current | ≤2×10¹² A |
| Input impedance | 21×100 |
| Stability | ±0.01 pH/3h |
| Temp. compensation | (0~100) °C, auto or manual |
| Measuring range | -1999.9mV~0~1999.9mV |
| Resolution | 0.1mV |
| Accuracy | ±0.03% FS |
| Measuring range | (0~100) °C |
| Resolution | 0.1°C |
| Accuracy | ±0.5°C |
| Display | 6.5-inch LCD screen |
| Data storage | 1000 sets |
| Power | DC 12V/1A |
| Output | USB |
| Ambient Temp. | 5~40 °C |
| Ambient Humidity | <85% |
| IP grade | IP54 |
Market Price
The YR01822 Benchtop pH Meter is a high-value investment for laboratories seeking precise and reliable measurements. In the market, the price range for this type of high-quality pH meter generally falls between 500 USD and 800 USD. This price bracket reflects the advanced functionalities and robust design of the equipment. Users interested in acquiring this model can reach out to suppliers for specific quotations or utilize our platform, Kalstein Plus, for an automated price estimate.
Frequently Asked Questions
What is the measurement range of the YR01822 Benchtop pH Meter?
The YR01822 offers a wide measurement range from -2.00 to 20.00 pH, enabling it to be used across various research and industrial applications.
Does the pH meter support temperature compensation?
Yes, this model provides both automatic and manual temperature compensation within a range of 0 to 100 °C, ensuring accurate pH readings regardless of the sample temperature.
How much data can be stored on the device?
The YR01822 features the ability to store up to 1000 sets of data, making it ideal for long-term experiments and research documentation.
Advantages and Disadvantages
Advantages: The YR01822 Benchtop pH Meter offers remarkable accuracy of ±0.002pH and high resolution of ±0.02pH, enhancing the precision of measurements. Its auto calibration system and broad measurement range make it versatile for varied applications. The large 6.5-inch LCD aids in easy readability, while the high data storage capacity supports extensive research needs. Additionally, it boasts an IP54 rating, ensuring protection from dust and water splashes.
Disadvantages: One potential drawback might be its price point, which could be on the higher side for smaller laboratories or educational institutions with limited budgets. Another aspect to consider is the device’s need for regular calibration to maintain optimal accuracy.
Field Applications
The YR01822 Benchtop pH Meter is extensively used in laboratory settings, including chemical, biological, and environmental studies. Its robust design and high accuracy make it suitable for precise measurements in research and industrial laboratories. The meter’s ability to store large sets of data allows prolonged experiments without data loss, catering to research that requires ongoing data input and review.
Practically, users may find the pH meter invaluable in pharmaceutical quality control, water quality testing, and in food and beverage industry applications, where accurate pH control is essential. Its versatility is evident in its compatibility with international buffer standards, facilitating global applications without the need for additional equipment.
Recommendations
To ensure optimal performance of the YR01822 Benchtop pH Meter, users are advised to perform regular calibrations using the appropriate buffer solutions. Maintaining the equipment in a stable temperature environment, ideally between 5 to 40 °C, helps preserve its accuracy and prolong its lifespan. Furthermore, always ensure the device’s USB output is firmly connected for data transfer to prevent data loss.
Routine cleaning and careful handling of the electrode will prevent contamination and mechanical damage, enhancing the longevity of the device. By following these guidelines, users can maximize the accuracy and efficiency of their pH measurements, making the most out of their investment.
If you are looking for a fusion of innovation and quality, you have come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each piece 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/product/yr01822-benchtop-ph-meter/.
