Overview
FANGZHOU PHS-4C + economical acidity meter is an intelligent pH Meter controlled by a microprocessor. It is made of highly reliable imported integrated components and strictly screened and refined. It has the characteristics of stable performance, reliability and simple operation. The instrument has a 0.001pH/0.1mV high resolution design, which can accurately measure the acidity (ph value) and Electrode potential (mV) of the solution. If Ion Electrode is selected, it can also accurately measure Ion concentration, which is widely used in electrochemistry analysis in chemical, food, environmental protection and education and scientific research sectors.
Features
1. Microprocessor control, programmatic design, touch buttons
2. Measurement modes for measurement of pH, mV, ORP, T
3.0.001pH/0.1mV High Accuracy resolution for more reliable Measurement accuracy
4. ATC automatic identification, automatic/manual temperature compensation function
5. Multi-point Automatic calibration, Automatic identification of standard solution, Automatic end point judgment, Electrode status indication
6. Power off data holding, automatic storage of instrument calibrated data
7. Optional Ion selective electrode can achieve accurate Ion concentration measurement
8. Instrument anti-corrosion, waterproof, can adapt to harsh measurement environment
Principle
The instrument realizes intelligent measurement through microprocessor control, and uses High Accuracy Sensor to detect the pH value, Electrode Potential (mV), ORP and temperature value of the solution. The instrument has automatic temperature compensation function, which ensures measurement accuracy through multi-point Automatic calibration and automatic identification of standard solution. Electrode status indicator function monitors Electrode working status in real time.
Applications
Chemical, food, environmental protection, education and research departments
Steps
1. Pour the standard buffer Reagent of the instrument into 250ml volumetricflask
2. Reagent plastic bag with secondary distillation water dissolve dilute to scale
Step 3 Shake well and set aside
Notice
• Standard buffer needs to be diluted to scale with secondary distillation water
• Shake the standard buffer well before use
• Pay attention to the correct connection of the instrument interface
• When using in harsh environments, pay attention to the anti-corrosion and waterproof characteristics of the instrument
