Description
- This sophisticated measurement device boasts a 6.5-inch LED screen with an intuitive and easy-to-use interface. It features a built-in microprocessor chip that provides smart functions such as automatic calibration, Automatic Temperature Compensation (ATC), data storage, clock display, USB output, function settings, wireless printing, and self-diagnosis information.
- The instrument supports wireless Bluetooth printing, with an optional feature for real-time data transfer to mobile phones via Bluetooth. It includes a smart electrode status display to ensure precise measurements and is equipped with durable Omron light-touch keys, designed to last for over 100,000 uses.
- It can automatically recognize 25 different buffers with three options: Europe & USA, NIST, and China, supporting 1, 2, and 3-point calibration. The device can store up to 1,000 sets of test data, which can be saved and transferred to a USB memory stick and easily accessed with Excel.
Technical Specification
| 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 |
