Description of the Product
The YR01816 Portable pH/Ion Meter is a cutting-edge instrument designed to meet the needs of professionals who demand precision and reliability in their measurements. Its dynamic range is impressive, measuring from -2.00 to 19.99 pH and -1999mV to 1999mV, catering to various applications in laboratories and fieldwork. This versatile device boasts an exceptional resolution of 0.1/0.01 pH and 1mV, ensuring detailed results for the most discerning analyses.
The accuracy of the YR01816 is noteworthy, with the meter achieving an accuracy of ±0.01 pH while the overall combined precision stands at ±0.02 pH and ±0.1% FS for formidable measurement confidence. Its input impedance of ≥1×1012 Ω guarantees minimal interference, maintaining the integrity of results. Moreover, the instrument’s stability of ±0.01 pH/3h extends consistent performance over prolonged periods.
| Model | YR01816 |
| Measuring range | (-2.00~19.99)pH, -1999mV~0~1999mV |
| Resolution | 0.1/0.01 pH, 1mV |
| Accuracy | Meter: ±0.01pH, Overall: ±0.02pH, ±0.1% FS |
| Input impedance | ≥1×1012 Ω |
| Stability | ±0.01 pH/3h |
| Temp. compensation range | (0~100)°C (Auto/manual) |
| Measuring range | ±1999.9mV |
| Resolution | 1mV |
| Accuracy | ±0.1% FS |
| Data storage | 200 sets |
| Power | Two AA batteries (1.5V x2) |
| Ambient humidity | ≤85% |
| IP grade | IP57 Dustproof and waterproof |
| Meter Kits | 1) pH meter |
| 2) pH composite electrode | |
| 3) Temperature electrode | |
| 4) pH buffer solution | |
| 5) Suitcase |
Market Price
The YR01816 Portable pH/Ion Meter is a premium instrument within its category, ensuring precision and feature-rich functionalities. This device is priced to reflect its quality, generally ranging from approximately $250 to $750 USD. Its competitive pricing relative to performance makes it an investment in accuracy and reliability for varied analytical needs. For those seeking budget flexibility, requesting a quotation on pricing can illuminate further viable cost routes.
Frequently Asked Questions
What is the battery life of the YR01816?
The YR01816 is powered by two AA batteries, ensuring convenient recharging options and extended operational periods. The device is optimized to achieve maximum efficiency, though specific battery longevity may vary based on usage intensity and conditions.
Does the meter come with calibration solutions?
Yes, the YR01816 meter kit includes pH buffer solutions, enabling users to perform prompt and accurate calibrations, ensuring reliability upon deployment.
Is the device suitable for outdoor use?
The meter’s IP57 rating confirms its dustproof and waterproof capabilities, making it highly suitable for both laboratory and field applications, providing durable protection against various environmental factors.
Advantages and Disadvantages
The YR01816 Portable pH/Ion Meter shines with several advantages, such as comprehensive measurement capabilities, high accuracy, and user-friendly portability. Its flexibility in temperature compensation, both automatic and manual, adds value for consistent results across various environments.
However, potential users should note possible disadvantages, such as dependency on battery replacements, and the need for occasional recalibration to maintain accuracy. Despite these factors, the product’s advantages do significantly outweigh any drawbacks.
Field Usage
In practical scenarios, the YR01816 provides indispensable utility for testing pH and ion concentrations in various samples, from environmental water assessments to laboratory research applications. Thanks to its lightweight and portable design, it is an ideal solution for professionals requiring accuracy on-the-go.
Versatility is another highlight, as the device can instantaneously shift from precise laboratory testing to rugged field measurements, adapting effortlessly without compromising accuracy.
Recommendations
For optimal operation and maintenance of the YR01816, regular calibration and storage in a safe, dry place are advised. It is beneficial to frequently verify battery levels to prevent interruptions during critical assignments.
Additionally, employing the included pH and temperature electrodes correctly can extend the meter’s lifespan, maximizing the substantial investment made toward this high-quality analytical equipment.
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