Product Description
The YR01836 Benchtop pH and Conductivity Meter stands out as a sophisticated tool designed for precise electrochemical measurements in laboratory environments. This state-of-the-art model supports a comprehensive measuring range for pH from (-2 to 19.999) pH with high resolution adjustments of 0.1/0.01 pH, ensuring accuracy up to ±0.02 pH. With input current not exceeding 2×10-12 A and an impedance of ≥1×1012 Ω, the device guarantees exceptional stability and performance, maintaining readings of ±0.002 pH over three hours. Moreover, it offers a temperature compensation range of (0 to 100)ºC, flexible through automatic or manual settings.
When measuring mV, the meter handles a wide range from -1999.9 to 1999.9 mV with a resolution of 0.1 mV, ensuring accuracy around ±0.03% FS. The conductivity measurements are vast, ranging from (0.00 to 20.00) μS/cm up to (20.0 to 200.0) mS/cm. It facilitates measurements of Total Dissolved Solids (TDS) up to 100 g/L, salinity within the range of (0 to 100) ppt, and resistivity from (0 to 100) MΩ·cm. The tool ensures precision with meter accuracy of ±1.50% FS and electrode accuracy of ±1.0% FS, offering a temperature compensation range of (0 to 50)ºC automatically.
| Model | YR01836 | |
| pH | Measuring range | (-2 ~ 19.999) pH |
| Resolution | 0.1/0.01 pH | |
| Accuracy | ±0.02 pH | |
| Input current | ≤2×10-12 A | |
| Input impedance | ≥1×1012 Ω | |
| Stability | ±0.002 pH/3h | |
| Temp. compensation range | (0 ~ 100)ºC, auto/manual | |
| mV | Measuring range | -1999.9 mV ~ 1999.9 mV |
| Resolution | 0.1 mV | |
| Accuracy | ±0.03% FS | |
| Conductivity | Measuring range | Conductivity: (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 |
| TDS: (0~100) g/L | ||
| Salinity: (0 ~ 100) ppt | ||
| Resistivity: (0 ~ 100) MΩ·cm | ||
| Resolution | 0.01/0.1/1 μS/cm; 0.01/0.1 mS/cm | |
| Accuracy | Meter: ±1.50% FS; Electrode: ±1.0% FS | |
| Temp. compensation range | (0 ~ 50)ºC, auto | |
| Electrode constant | 0.1 / 1 / 10 cm-1 | |
| Temperature | Measuring range | (-10 ~ 110)ºC |
| Resolution | 0.1ºC | |
| Accuracy | 5 ~ 60ºC: ±0.4ºC; other range: ±0.8ºC | |
| Calibration | 1, 2, 3 point | |
| Other Technical Parameters | Display | 5-Inch white backlit LCD screen |
| Data storage | 300 sets | |
| Power | DC 5V/1A | |
| Communication connector | Micro USB & Standard USB | |
| Dimension/N.W. | 180 x 130 x 14mm / 280g | |
| Working Condition | Environment Temp. | 5 ~ 35ºC |
| Environmental | ≤85% | |
| IP Grade | IP54 | |
Market Price
The YR01836 Benchtop pH and Conductivity Meter is a premium choice for precise laboratory measurements. The price typically ranges between $500 and $800, reflecting its advanced features and reliability in readings.
Frequently Asked Questions
What is the accuracy of the pH measurement?
The accuracy of the pH measurement for the YR01836 model is ±0.02 pH, ensuring highly reliable and consistent results.
Does this device offer temperature compensation?
Yes, the YR01836 meter supports automatic or manual temperature compensation, covering a range of (0 to 100)ºC for pH measurements and (0 to 50)ºC for conductivity measurements.
What types of calibration does the meter support?
This device allows for 1, 2, and 3-point calibration to ensure precision across diverse testing conditions.
Benefits and Drawbacks
The YR01836 Benchtop pH and Conductivity Meter provides several advantages, including high precision in measurements, user-friendly interface, and robust range versatility. It supports the automatic temperature compensation that enhances measurement accuracy across different environmental conditions. Additionally, its compact size and data storage capability for up to 300 sets make it convenient for laboratory environments.
However, some users might find the initial setup and calibration process slightly intricate, requiring careful attention. Moreover, while the device accommodates a wide variety of measurements, it is designed specifically for laboratory use, which may limit its applicability in extremely harsh field environments.
Field Use of the Product
The YR01836 meter is extensively used in laboratories for evaluating water quality, conducting research, and scrutinizing chemical properties of solutions. Its multifunctionality in measuring pH, mV, conductivity, TDS, salinity, and resistivity makes it a versatile tool for academic and industrial research. Researchers rely on its highly accurate and repeatable measurements to ensure data reliability and efficacy in scientific experiments.
Due to its compact design and comprehensive functionality, the meter is also applicable in quality control processes and educational purposes, providing a standardized platform for teaching and experimental studies.
Recommendations
To maximize the performance of the YR01836 Benchtop pH and Conductivity Meter, it is recommended to conduct regular calibrations and understand the environmental conditions in which it operates optimally, specifically within a temperature range of 5 to 35ºC and up to 85% relative humidity. Ensure that proper maintenance protocols are followed, such as cleaning the electrodes after use to avoid contamination and achieve consistent accuracy. For ease of data management, utilize the USB connectivity for efficient data export and integration with analytical software.
If you are looking for an amalgamation of innovation and quality, you’ve come to the right place. At Kalstein, we offer the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each piece with a level of excellence. Our intuitive and agile online buying channels are designed for your convenience, ensuring the most friendly prices. Do not hesitate anymore, we bring science to life, it’s time to be part of our community. https://kalstein.net/en/product/yr01836-benchtop-ph-conductivity-meter/.
