Product Description
The YR01836 Benchtop pH and Conductivity Meter is engineered for precision and efficiency, making it an essential tool in any laboratory environment. With a wide pH measuring range from -2 to 19.999 pH, it offers high-resolution options of 0.1 and 0.01 pH for detailed analysis. The accuracy of ±0.02 pH ensures dependable results, while the temperature compensation range of 0 to 100°C, both automatic and manual, provides flexibility in various testing scenarios. The input current is confined to ≤2×10-12 A, with an impedance of ≥1×1012 Ω, guaranteeing minimal interference.
Furthermore, the meter provides comprehensive mV measurement capabilities, ranging from -1999.9 mV to 1999.9 mV with an accuracy of ±0.03% FS. Conductivity measurements span a broad range, ensuring compatibility with different solutions, and are complemented by a multi-range resistance measurement. The YR01836 boasts a 5-inch white backlit LCD display, allowing easy reading of data, supported by a generous storage capacity for up to 300 sets of readings. This device is powered via a DC 5V/1A supply and features flexible connectivity with Micro USB and Standard USB ports.
| Model | YR01836 |
|---|---|
| pH Measuring Range | (-2 ~ 19.999) pH |
| pH Resolution | 0.1/0.01 pH |
| pH Accuracy | ±0.02 pH |
| Input Current | ≤2×10-12 A |
| Input Impedance | ≥1×1012 Ω |
| Stability | ±0.002 pH/3h |
| Temperature Compensation Range | (0 ~ 100)ºC, auto/manual |
| mV Measuring Range | -1999.9 mV ~ 1999.9 mV |
| mV Resolution | 0.1 mV |
| mV Accuracy | ±0.03% FS |
| Conductivity Measuring Range | (0.00~20.00) μS/cm; (20.0~200.0) μS/cm; (200~2000) μS/cm; (2.00~20.00) mS/cm; (20.0~200.0) mS/cm |
| Conductivity Resolution | 0.01/0.1/1 μS/cm; 0.01/0.1 mS/cm |
| Conductivity Accuracy | Meter: ±1.50% FS; Electrode: ±1.0% FS |
| Temperature Measuring Range | (-10 ~ 110)ºC |
| Temperature Resolution | 0.1ºC |
| Temperature Accuracy | 5~60ºC: ±0.4ºC; other ranges: ±0.8ºC |
Market Price
The market for pH and conductivity meters is wide, with prices varying significantly based on features and functionalities. The YR01836 Benchtop pH and Conductivity Meter, known for its accuracy and reliability, falls within a competitive price range of approximately $500 to $800. This makes it an attractive option for laboratories seeking high-performance equipment without overspending. Given this range, laboratories can budget accordingly, knowing they are investing in a product that delivers precision and durability.
Frequently Asked Questions
What is the resolution of the YR01836 pH Meter?
The YR01836 pH meter has a resolution option of 0.1 pH and 0.01 pH, providing detailed and accurate measurement results.
How many calibration points does this meter allow?
The YR01836 supports 1, 2, or 3-point calibration, allowing for highly accurate and customizable pH measurements.
Can this meter be connected to a computer for data transfer?
Yes, the YR01836 has both Micro USB and Standard USB connectors for efficient data transfer to other devices.
Advantages and Disadvantages
Advantages: The YR01836 Benchtop pH and Conductivity Meter provides a breadth of measurement ranges and resolutions suitable for various applications. It is built for accuracy and consistent performance, bolstered by features like automatic temperature compensation and a large backlit display. The ample data storage capacity and flexible connectivity enhance its functionality, making it user-friendly and technologically up-to-date.
Disadvantages: Although packed with advanced features, the meter’s complexity might require an initial learning curve for new users. Additionally, while it is durable, consistent maintenance is recommended to uphold its high accuracy levels.
Use in the Field
The YR01836 is widely used in various laboratory settings, whether for educational purposes or professional research. Its ability to simultaneously measure pH, conductivity, and temperature makes it versatile enough for different applications, from testing water quality to conducting biochemical research. The meter’s robustness allows it to handle diverse environments, providing reliable data essential for scientific studies.
Recommendations
To maintain the YR01836 Benchtop pH and Conductivity Meter in optimal condition, regular calibration and thorough cleaning of electrodes are recommended. Using the product in stable environment conditions as specified in its technical parameters will ensure data accuracy and performance longevity. For frequent data management, take advantage of the USB connectivity to regularly back up stored data, thus ensuring data integrity and accessibility.
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