DDB-303A Portable Conductivity Meter, DDS-11A Conductivity Meter Electrochemical instrument, Laboratory instrument

 DDS-11A

 DDS-11A Digital Conductivity Meter

1.LED display;
2. Adopting the direction-sensitive detection technology with high accuracy.

DDB-303A Portable Conductivity Meter
DDB-303A conductivity meter is an instrument for measuring the conductivity of aqueous solutions in the laboratory. It is widely used in petrochemical industry, biomedicine, sewage treatment, environmental monitoring, mine smelting and other industries as well as colleges and universities and scientific research units. With a suitable constant conductivity electrode, it can also be used to measure the conductivity of pure or ultrapure water in electronic semiconductors, nuclear energy industry and power plants.

 1. Powered by AA battery, easy to carry, can be used in the field, low power consumption;
2.Large screen LCD digital display, clearly display the temperature parameter setting;
3. Three types of electrodes (0.01, 1.0, 10) can be selected to measure the conductivity of general water and high-purity water.

According to the volume and weight of the product and export requirements, provide multi-layer boxes and iron box packaging.

Transportation is based on customers in different regions using steam, rail, road and air transportation.

 Q1. How to get an accurate quotation?
A1: The customer should provide the related technical requirements, drawings, pictures, industrial voltage, planned output,
Q2. What if I use this machine for the first time and know nothing of it ?
A2: We will have our engineers teach you how to operate it,you can just inform us some details of the product you need then we can customize as your special order.
Q3. How does your factory do regarding quality control?
A3: We has been regard quality as the priority. We always attach great importance to quality controlling from the very beginning to the very end ,so our press can match all the CE and ISO standard also more strict standard .
Q4. How about your delivery time?
A4: Generally, it will take 35 working days after receiving your deposit payment. The specific delivery time depends on the items and the quantity of your order. Sometimes we have standard machines in stock.
Q5. What is the warrantee period of the machine?
A5: We can supply 1 year warranty for our machines, We can send engineer to customer place if big quality problem. We can provide internet or calling service at any time.
Q6. after-sales service
A6: 1. Installation:Free installation and commissioning, travel expense is on foreign customer.(Including round ticket and
accommodation cost)
2. Personnel training: Our engineers will give your employees free machine training when they come to your company to assemble the machines, and welcome to our factory to learn how to operate our machine