pH probe E-6501,the pH probe electrode, a device for measuring the potential value of the electrode, is the part of the pH that is in contact with the measured solution. The electrodes used in the potential analysis are called the primary batteries.
The pH probe electrode, a device for measuring the potential value of the electrode, is the part of the pH that is in contact with the measured solution. The electrodes used in the potential analysis are called the primary batteries. A primary battery is a system that acts to turn the chemical reaction energy into electrical energy, which is called the electromotive force. The electromotive force is made up of 2.5 batteries. Among them, 1.5 battery is called measuring electrode, its potential is related to specific ionic activity, and the other 1.5 battery is reference half cell, which is usually referred to as reference electrode. It is generally connected with measuring solution and connected with measuring instrument. The pH composite electrode is an electrode which combines the pH indicator electrode with the reference electrode. According to the different shell material, it can be divided into two kinds of plastic shell and glass. The use of the composite electrode is more convenient than the relative indicator electrode.
1.When do you delivery?
Usually in 7-30 days.
2.What after-sales service can be provided by Lohand ?
The after-sales service of Lohand is divided into two parts: technical support and maintenance.
3.Our policy: Within the warranty period, If there is any quality problem, please send us photos to show the problem.And then we will decide to send you parts or you send the instrument back to us to repair or exchange. Please make sure to contact us first instead of sending it to us directly. You only need to pay double-run freight.
Improper use of the instrument and man-made damage is not included in warranty. Warranty only aimed at the problem caused by the product quality.
4.Please provide information below when you make a enquiry.
Basic information:flow,medium,lift,pressure etc.
5.Can you do custom-made?
1).Silk print your logo on the product.
2).Customized Color box.
3).Design and produce based on your idea and draft.