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.
1.Can test 3 parameters at the same time;
2.Quick response with goods stability;
3.Using high speed microprocessor chip,stable performance.
4.Bench top;High accuracy;Replaceable pH electrode;Automatical calibration;ORP electrode should be purchased separately.
Other Technical Data
PH meter laboratory equipment PHS-550
-1999 to +1999mV
How to use the PH meter?
step1: Remove the protective sleeve.
step2: Using distilled water to clean the electrode of pH meter,and then dry it out with filter paper.
step3: Through in the switch on battery.
step4: The pH is inserted into the measured liquid, until the liquid is dipped into a "immersion line",
if the condition is allow, you can make the solution slightly higher than the "immersion" line.
step5: Gently stirring the solution and wait for two minutes or so,then read the display value.
step6: After use, clean the electrode, turn off the switch.
What advantage we have if customer use our service?
1.NO MOQ Requested: 1pcs also is acceptable.
3.Good Service : Our response time is within 12 hours.
4.Good Quality :We gurantee 100% good quality
5.Factory Price: based on more than 12 years instrument