Description
- This advanced measurement device features a 7-inch colored capacitive touch screen with a high resolution of 1024×600 and excellent sensitivity, providing a superior user experience. It incorporates a built-in microprocessor chip that offers intelligent functions such as automatic calibration, Automatic Temperature Compensation (ATC), data storage, clock display, USB output, function settings, wireless printing, and self-diagnosis capabilities.
- The device can automatically recognize 25 different buffers, with settings for Europe & USA, NIST, and China. It supports connection to a PC and offers optional wireless Bluetooth printing and real-time data transfer to mobile phones for added convenience.
- A smart electrode status display ensures precise usage. The device can store up to 1,000 sets of test data, which can be saved to a USB memory stick and accessed using Excel.
Technical Specification
| Model | YR01825 |
| Measuring range | (-2.00~20.00)pH |
| Resolution | 0.01/0.001 pH |
| Accuracy | ±0.002pH |
| 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 | 0.1 mV |
| Accuracy | ±0.03% FS |
| Measuring range | (-10~110) °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 |
