PH meter laboratory equipment PHS-550 is an intelligent pH meter controlled by a microprocessor. PH meter laboratory equipment selects high reliable imported integrated components and is strictly screened and refined. It is stable, reliable and easy to operate. PH meter laboratory equipment is suitable for precise measurement of the acidity (pH value) and electrode potential (mV) of the solution in the laboratory. PH meter laboratory equipment is widely used in the electrochemical analysis of light industry, chemical industry, pharmaceutical, food, epidemic prevention, environmental protection, education and scientific research department.
Other Technical Data
PH meter laboratory equipment PHS-550
9V DC adaptor
2 Points automatic
-1999 to +1999mV
Multi-parameter water quality analyzer series
Outdoor multiple in one meter
Multi-parameter portable water quality detector
Water sample heating thermostat
Fluorescent dissolved oxygen electrode
Pen type salinometer
Residual chlorine electrode
Portable water quality analyzer
DO dissolved oxygen meter
Rapid detection series
Color comparison tube series
Founded in 2008, Hangzhou Lohand Biological Technology Co., Ltd. Is a company that designs, develops, produces and sells water quality rapid test strips, reagents and precision testing instruments. It is located in Jianggan Science and Technology Park and relies on Zhejiang University Food Science and Technology Park and the West lake Science and Technology Park, focusing on technological innovation, has obtained a number of patents and produces provide customers with professional, fast, affordable and simple testing products and services to create a new history of water quality monitoring.
PH: pH is a measure of acidity or alkalinity.
The hydrogen ion concentration index ((hydrogen ion concentration)) refers to the ratio of the total number of hydrogen ions to the amount of total substances in the solution. It is commonly referred to as "pH", not "pH". For the determination of hydrogen ion activity index, the qualitative method can be determined by using pH indicator and pH test paper, while the quantitative pH measurement needs to be measured by pH meter.
1. chemical engineering
2. water treatment plant
3. water quality monitoring station
6. the textile and printing and dyeing industry
7. pharmaceutical industry
8. water works
10. water treatment engineering