Product Description
The YR01821 pH Meter is a cutting-edge instrument designed to meet the demanding standards of contemporary laboratory environments. This model boasts an impressive measuring range of (-2.00~20.00)pH, making it suitable for a wide variety of applications. Its resolution, adjustable between 0.1 and 0.01 pH, allows for precise measurements crucial to research and quality control. Whether you are conducting basic experiments or advanced analyses, the YR01821 model is engineered to deliver accurate results every time.
Accuracy is paramount in scientific endeavors, and the YR01821 doesn’t disappoint with its impressive 0.01/0.001 pH accuracy. This precision is easily maintained with user-friendly auto-calibration options that allow for one, two, or three-point calibrations. The pH Meter accommodates multiple buffer standards, including those from Europe, USA, NIST, and China, enhancing its versatility and global applicability.
| Specification | Details |
|---|---|
| Model | YR01821 |
| Measuring Range | (-2.00~20.00)pH |
| Resolution | 0.1/0.01 pH |
| Accuracy | 0.01/0.001 pH |
| 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 | 1mV |
| Accuracy | ±0.1% 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
Considering the advanced functionalities and robust design of the YR01821 pH Meter, it is competitively priced in the market. Typically, the price range for high-quality pH meters with similar specifications runs from $500 up to $800. This range reflects the product’s exceptional precision, stability, and versatility, making it a worthwhile investment for laboratories that demand accuracy and reliability in their measurements.
At Kalstein, we strive to offer competitive pricing while ensuring top-notch quality. You can explore our purchasing options and take advantage of the Kalstein Plus platform for automatic quotations tailored to your specific needs, streamlining your acquisition process.
Frequently Asked Questions
What are the main applications for the YR01821 pH Meter?
This pH meter is widely used in research laboratories, environmental testing, quality control processes, and educational institutions due to its high precision and broad measuring range.
How often should the pH meter be calibrated?
The frequency of calibration depends on the usage intensity. Generally, calibrating the meter before critical measurements or after prolonged storage ensures the accuracy of the results.
Is the YR01821 pH Meter compatible with all global buffer standards?
Yes, it accommodates Europe & USA, NIST, and China standards, making it a versatile choice for various international applications.
Advantages and Disadvantages
The YR01821 pH Meter presents several advantages. Its broad measuring range and high resolution offer detailed insights into your samples, enhancing the scope and accuracy of your experiments. The auto-calibration feature simplifies maintenance, allowing for consistent performance without intricate setup procedures. Additionally, the 6.5-inch LCD screen and data storage capacity of 1000 sets provide an intuitive user experience and ample data management capabilities.
On the downside, users should be mindful of its ambient operating conditions, requiring temperatures between 5 and 40 °C and humidity levels below 85%. Moreover, constant calibration and careful handling of the electrodes are recommended to preserve its longevity and accuracy.
Field Use of the Product
The YR01821 pH Meter is employed across diverse scientific settings. In environmental science, it accurately monitors water pH in field and laboratory conditions, facilitating the study of ecosystem health. In industries such as food and beverage, this device supports quality control by ensuring pH levels meet regulatory standards, thus guaranteeing product safety and consistency.
In educational contexts, it serves as a valuable teaching tool, allowing students to engage with practical chemistry and biology experiments. Its robust design and user-friendly interface make it an ideal choice for fieldwork and stationary laboratory applications alike.
Recommendations
To maximize the efficiency of the YR01821 pH Meter, it is essential to maintain the electrodes properly. Rinse them thoroughly after each measurement to prevent contamination and store them in an appropriate storage solution. Regular calibration in accordance with the frequency of use will ensure ongoing accuracy.
For operational consistency, always refer to the user manual provided, and consider undergoing a brief training session if new to pH meter operation. Engaging with the Kalstein Plus platform can also offer valuable insights and tools for handling and managing your equipment.
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 of equipment with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the friendliest prices. Wait no longer, we bring science to life, it’s time to become part of our community. https://kalstein.net/en/product/ph-meter-yr01821/.
