Product Description
The YR01823 Advanced Benchtop pH Meter is a sophisticated laboratory instrument designed to provide ultra-precise pH measurements suitable for diverse applications. The meter features an impressive measuring range from -2.00 to 20.00 pH, ensuring utility across various research and industrial applications. Its precision is enhanced by a resolution choice of either 0.1 or 0.01 pH and an accuracy of ±0.02 pH, making it an indispensable tool for any laboratory seeking accurate results.
The YR01823 is equipped with a modern 7-inch colored capacitive touch screen, offering an intuitive and easy-to-read display. For temperature measurements, the device supports a range of -10 to 110 °C, with an accuracy of ±0.5°C and a resolution of 0.1°C. It also includes automatic or manual temperature compensation ranging from 0 to 100 °C. Data storage capacity reaches up to 1000 sets, ensuring comprehensive record-keeping, and is further complemented by a USB output for seamless data transfer. Its auto-calibration capability, with options for 1, 2, or 3 points, supports Europe & USA, NIST, and China buffer standards, accommodating global laboratory requirements.
| Model | YR01823 |
| Measuring range | -2.00 to 20.00 pH |
| Resolution | 0.1/0.01 pH |
| Accuracy | ±0.02 pH |
| Auto calibration | 1, 2, 3 point |
| Buffer | Europe & USA, NIST, China standards |
| Input current | 22 ≤1×10 A |
| Input impedance | 23×10 Ω |
| Stability | ±0.01 pH/3h |
| Temp. compensation | 0~100 °C, auto or manual |
| Measuring range | -1999.9mV~0~1999.9mV |
| Resolution | 1 mV |
| Accuracy | ±0.1% FS |
| Measuring range | -10 to 110 °C |
| Resolution | 0.1 °C |
| Accuracy | ±0.5°C |
| Display | 7-inch colored capacitive touch screen |
| Data storage | 1000 sets |
| Power | 12V/1A |
| Output | USB |
| Ambient Temp. | 15~30 °C |
| Ambient Humidity | <85% |
| IP grade | IP54 |
Market Price
The market price for the Advanced Benchtop pH Meter YR01823 fluctuates based on various distributors and extant variables, typically ranging between 500 USD to 800 USD. This range makes it highly competitive for existing laboratory budgets while offering cutting-edge performance and reliability.
Frequently Asked Questions
What makes the YR01823 pH meter standout?
The YR01823 is renowned for its high accuracy of ±0.02 pH and significant measuring range, from -2.00 to 20.00 pH, allowing expansive applications across several fields.
How often should I calibrate the meter?
For optimal performance, the pH meter should be calibrated regularly according to the manufacturer’s instructions, especially when precision is critical. The device offers auto-calibration at 1, 2, or 3 points to ensure ongoing accuracy.
Advantages and Disadvantages
Advantages:
- Wide pH range and high accuracy.
- Intuitive user interface with a 7-inch touch screen.
- Versatile temperature compensation options.
- Significant data storage capacity and USB connectivity.
Disadvantages:
- Price point might be slightly high for small-scale laboratories.
- The need for regular calibration to maintain precision.
Field Applications
The YR01823 is perfect for laboratory settings where precision is paramount. It’s commonly used in chemical laboratories, environmental monitoring, and any educational settings requiring accurate pH and temperature readings. With robust features, it adapts seamlessly to real-world conditions where reliable data is crucial for decision-making.
Recommendations
Consistent calibration and maintenance are essential to maximize the lifespan and accuracy of the YR01823 pH meter. It’s advisable to store the equipment in a stable temperature environment, away from excessive humidity, to maintain its operational integrity. Ensure regular software updates are performed for the touch screen interface for the latest features and improvements.
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