7-inch color high-resolution (1024*600) capacitive touch screen, UI design, navigation-style operation experience, high sensitivity, complete parameter display, intuitive, easy to use and simple. The main body shell is made of PEEK material, which is resistant to high temperature, corrosion and aging.

Built-in ARM32-bit microprocessor chip, using digital filtering and slip technology, intelligently improves the response speed of the instrument and the accuracy of the measurement data. The circuit board adopts SMT patch technology to improve the reliability of product processing.

The main interface of the instrument can simultaneously display pH value/mV value/conductivity/temperature value. Click each project module to view the detailed test value of each test item and calibrate each item.

In line with the GLP requirements of international standards, it has intelligent functions such as automatic calibration, automatic temperature compensation, data storage, USB output, clock display, wireless printing, function setting and self-diagnosis information.

The instrument has a built-in Chinese and English bilingual operating system, humanized operation design, adjustable instrument brightness, and temperature units can be freely switched between ℃ and ℉. The instrument is equipped with a temperature electrode for automatic temperature compensation.

Built-in large-capacity storage can store 2,000 sets of measurement data. Data can be transferred through a USB flash drive. The stored data can be opened with the general office software EXELL, which greatly facilitates customer editing.

The instrument is equipped with a Bluetooth module as standard, supports wireless Bluetooth printing, and is convenient for user operation.

Based on the WeChat applet, the Youke Instrument Intelligent Internet of Things Platform System, the mobile phone downloads the program to view the instrument data in real time.

Scalability: You can easily and quickly replace different pH electrodes (matching electrodes can be selected for measuring different samples) to measure pH. Replace different electrodes (electrodes with different electrode constants can be selected) to measure conductivity.

Automatically identify 8 kinds of conductivity standard solutions, and there are two series of standard solutions to choose from: European and American series and Chinese series. Automatically identify 15 kinds of pH standard buffer solutions, and there are three series of standard buffer solutions to choose from: European and American series, NIST series and Chinese series.

Intelligently judge the electrode status to ensure accurate use by customers.

Switchable conductivity, TDS, salinity and resistivity. TDS and salinity are calculated using polynomials to ensure full-scale conversion accuracy.

Designed to meet IP54 dust and splash-proof rating.