Description
The PH Meter YR01821 revolutionizes pH measurement with its sophisticated 6.5-inch LED display and easy-to-navigate interface. Engineered with an advanced microprocessor chip, it offers a suite of intelligent features including automatic calibration, Automatic Temperature Compensation (ATC), data storage, USB output for efficient data management, and seamless wireless printing capabilities through Bluetooth. This device not only guarantees precision with its smart electrode status display and resilient Omron light-touch keys, but it also ensures versatile functionality that meets international standards, supporting calibration with Europe & USA, NIST, and China buffers.
Price in the Market
When considering the PH Meter YR01821, budget-conscious buyers will find its market price typically ranges between $400 and $800, reflecting its comprehensive features and superior engineering. This pricing bracket is competitive, ensuring that customers receive high value for the advanced technology packed into the device.
Frequently Asked Questions
1. Can the PH Meter YR01821 connect to mobile devices? Yes, it supports Bluetooth connectivity for real-time data transfer to mobile phones.
2. Does the device offer temperature compensation? Absolutely, it provides automatic and manual temperature compensation ranging from 0 to 100 °C.
Advantages and Disadvantages
Advantages: High accuracy and resolution, robust data storage capabilities, effortless wireless connectivity, and ease of use with durable keys.
Disadvantages: Its advanced features may present a learning curve to first-time users.
Field Use of the Product
The PH Meter YR01821 excels in laboratory and field settings, aiding in precise pH, mV, and temperature measurements. It is an essential tool for environmental testing, education labs, and industrial quality control processes where accurate data is crucial.
Recommendations
To maximize the PH Meter YR01821‘s lifespan and functionality, regular calibration following the recommended buffer standards is advised. Proper storage of the electrode in a moist environment helps maintain measurement accuracy.
Features
- 6.5-inch LED screen with user-friendly interface
- Automatic calibration and temperature compensation
- Smart electrode status display
- Wireless Bluetooth printing and USB output
- Stores up to 1,000 sets of test data
Technical Specifications
| Model | YR01821 |
| Measuring range | (-2.00~20.00)pH |
| Resolution | 0.1/0.01 pH |
| Accuracy | 0.01/0.001 pH |
| 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 | 1mV |
| Accuracy | ±0.1% 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 |
