YR01825 Benchtop pH / Ion Meter

Manufacturer: Kalstein


  • 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
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
Resolution 0.1 mV
Accuracy ±0.03% FS
Measuring range (-10~110) °C
Resolution 0.1 °C
Accuracy ±0.5°C
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

Additional information

Weight 3 kg
Dimensions 47 × 43 × 8 cm

YR01825, YR01825-1

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