Description
The PH Meter YR01821 is a state-of-the-art measurement device designed for both precision and user-friendliness. Equipped with a 6.5-inch LED screen, this meter provides a clear and simple interface to facilitate accurate readings. Its advanced microprocessor chip allows for features such as automatic calibration, Automatic Temperature Compensation (ATC), data storage, USB output, and wireless printing capabilities. With a broad pH measurement range from -2.00 to 20.00 and high-resolution options, it ensures precise evaluations for your laboratory needs.
Market Price
When considering purchasing a PH meter, you’ll find that prices can vary widely based on features and brand. On average, a PH meter of this caliber can range from $400 to $1200 in the market. This range reflects high precision and durability, making the PH Meter YR01821 a competitive choice for its price.
Frequently Asked Questions
Q1: Does the PH Meter YR01821 support automatic temperature compensation?
A1: Absolutely! This meter supports automatic and manual temperature compensation from 0 to 100°C.
Q2: How many data sets can it store?
A2: The PH Meter YR01821 can store up to 1,000 sets of data, which can be conveniently transferred via USB.
Advantages and Disadvantages
Advantages: The device boasts superb accuracy and reliability, especially with its intelligent calibration and compensation features. The large LCD screen and USB output make it incredibly user-friendly.
Disadvantages: Some users might find the initial setup a bit complex if they are not familiar with advanced measurement devices.
Use of the Product in the Field
The PH Meter YR01821 is ideal for laboratory and fieldwork applications where precise pH measurement is crucial. It supports Bluetooth real-time data transfer to mobile devices, enhancing its mobility and utility in various settings.
Recommendations
To maximize the efficiency and lifespan of your PH Meter YR01821, regular calibration and proper electrode storage are crucial. Utilizing the auto-recognition feature for buffer solutions can simplify the calibration process further.
Features
- 6.5-inch LED screen with user-friendly interface
- Automatic calibration and temperature compensation
- Data storage for up to 1,000 sets
- Bluetooth real-time data transfer
- USB output for easy data access
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 |
