







Thunder PXSJ-227L Ion Meter is an electrochemical analysis instrument used in the laboratory, mainly used to measure the ion concentration and PH value in the solution, with super data management function, intelligent operating system, a variety of reading modes and provide a variety of ion mode functions.PXSJ-227L Ion Meter with large LCD screen, providing Chinese and English two operating languages to choose from, supporting direct reading concentration, standard addition, sample addition, GRAN four measurement methods, the measured ion concentration is ±0.3%.
1. The temperature display is available in Celsius (°C) or Fahrenheit (°F) temperature
2. H+, Ag+, Na+, K+, NH4+, Cl-, F-, NO3-, BF4-, CN-, Cu2+, Pb2+, Ca2+ and other commonly used ion modes are provided randomly, such as simultaneous branches
Hold user-defined ion mode
3. Chinese and English are optional
4. Three reading modes, easy to read
◆Timed-Read function (timed measurement mode): It supports two timed reading modes: timed stop measurement and timed automatic interval measurement, saving time and effort.
◆ Smart-Read function (balance measurement mode): "fast, medium and strict" 3 balance conditions for you to choose, and support "custom" to set the balance conditions, reading is easier.
◆Cont-Read function (continuous measurement mode): allows you to clearly grasp the continuous change process of the sample.
5. The data management function is powerful, in line with GLP specifications, and the information can be traced completely
◆Data reference: The storage data can be checked according to the storage number, storage time, operator ID, method name, measurement sample ID, electrode ID, etc., and the query results are displayed in the form of curves
◆ Statistics:PXSJ-227L Ion MeterIt supports the statistics, analysis, and comparison of measurement results
◆Data storage: mass storage, storage capacity of not less than 1000 sets (1000 sets of pH value, pX value, ORP value, ion concentration each)
◆ Data output: RS-232 interface and USB interface, support U disk flash memory (use U disk to achieve firmware upgrade); Allowing users to compile printouts is required, and there are usually three inputs
Output mode: GLP format, standard format, and user-defined format.
◆ Data input: support reading U disk to store measurement data
6. Intelligent operating system, navigation-based operation experience, double the experience!
◆ Electrode management function: electrode ID management (5 pH electrodes and 5 ORP electrodes, 20 sets of data for each electrode), record the electrode calibration history, and remind the electrode life
◆ User management function: user ID and password management, up to 8 user login passwords
◆ Safety management function: support self-diagnosis and power-off protection function
◆ Calibration management function:Automatic recognition of 25 kinds of pH buffer solutions such as GB, DIN, NIST, etc., with up to 6 corrections; Support calibration editing, such as deleting and adding calibration points, and the calibration speed is fast
◆ Interface management function: support the creation of shortcuts, multiple ways to enter the start measurement interface; 7-inch color touch screen, support backlight setting adjustment, suitable for different laboratory conditions.
7. Support to connect to the autosampler, batch measurement is as simple as that
◆PXSJ-227L Ion MeterIt supports the connection of SCH-01 autosampler to realize automatic measurement of multiple samples and automatic calibration of pH electrodes
◆Real-time display of relevant test methods, measurement curves, measurement results, dynamic display of measurement curves
◆Support the viewing, creation, copying, editing and deletion of measurement methods, and can store up to 100 sets of measurement methods
◆ There are two key input methods: characters and numbers
8. A variety of measurement units are available: pX, mol/L, mmol/L, g/L, mg/L, ug/L.
9、PXSJ-227L Ion MeterIt supports direct reading concentration measurement method, standard addition measurement method, sample addition measurement method, and GRAN measurement method
