Description
The YR01822 Benchtop pH Meter is an advanced measurement device designed for precision and ease of use. Featuring a 6.5-inch LED screen, its user-friendly interface allows for seamless operation. Equipped with a cutting-edge microprocessor chip, this meter offers intelligent functions such as automatic calibration, Automatic Temperature Compensation (ATC), data storage, clock display, USB output, wireless printing, and self-diagnosis information. This benchtop model supports wireless Bluetooth printing, with an optional real-time data transfer feature to mobile phones. Its smart electrode status display ensures accurate readings, while durable Omron light-touch keys guarantee longevity with over 100,000 uses.
Market Price
Benchtop pH meters like the YR01822 typically range in price from $500 to $800, offering varied features to suit different needs. This price range reflects the advanced capabilities and durability provided, making it a worthwhile investment for accurate pH measurement.
Frequently Asked Questions
Q: Does the YR01822 require frequent calibration?
A: The YR01822 Benchtop pH Meter supports automatic calibration with options for 1, 2, or 3 points, making it easy to maintain accuracy with minimal manual intervention.
Q: Can data be transferred wirelessly?
A: Yes, the meter supports wireless Bluetooth printing and allows optional real-time data transfer to mobile phones via Bluetooth.
Advantages and Disadvantages
Advantages: Offers high precision with ±0.002pH accuracy, extensive data storage, and advanced functionalities such as ATC and automatic calibration. Disadvantages: The advanced features may come with a steeper learning curve for first-time users.
Field Use
In practical scenarios, the YR01822 is ideal for laboratory environments, educational settings, and industrial applications where precise pH measurement is critical. Its robust design and comprehensive features ensure it meets professional standards effortlessly.
Recommendations
To maximize performance, ensure the pH meter is calibrated regularly according to the buffers’ standards available: Europe & USA, NIST, and China. Additionally, keep the device clean and dry to prolong its life and maintain accuracy.
Features
- 6.5-inch LED screen with user-friendly interface
- Automatic calibration and temperature compensation
- Data storage capacity of up to 1,000 sets
- Wireless Bluetooth printing and USB output
- Supports multiple buffer standards for calibration
Technical Specifications
Model | YR01822 |
Measuring range | (-2.00~20.00)pH |
Resolution | ±0.02pH |
Accuracy | ±0.002pH |
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 | 0.1mV |
Accuracy | ±0.03% 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 |