Laboratory Precision electrical Digital Conductivity Meter
1. Large screen, LCD segmented display
2. The default temperature compensation coefficient is 2%.
3. With a titanium alloy electrode (K=0.01) and a sealing device, can measure ultrapure water.
4. DDS-307A has Auto temperature compensation.
|Temp compensation||Manual/Auto0.0~40.0ºC||Manual 15.0~35.0ºC|
|Display||LCD, dual parameter|
|Power||AC (220±22)V, (50±1 )Hz|
|Standard Configuration||DJS-1C Platinum Black Conductivity Electrode|
T-818-B-6 ATC Probe
Note :"-"means no this function.
Packaging & Shipping
Package : Standard export package
Shipping : 3-10 business days
ZHENGZHOU NANBEI INSTRUMENT EQUIPMENT CO.,LTD is the famous integrated equipment supplier
in Chinese equipment field. After years of development, it has become a research, development,
production and sales as one of the independent legal personality diversified technology group. The
headquartered is in ZHENGZHOU (International Air Port Area),China. And it also has the office in
BEIJING,SHANGHAI, and SHENZHEN in China
² 24hours online to ensure quick response to customers' inquiry or online message;
² Guide customers to choose the best suitable machine model;
² Offer detailed specification and competitive prices;
² Machine production will be arranged strictly according to the contract;
² Machine photos will be sent to you for inspection during production;
² Send customs clearance documents by DHL;
² Update latest news after delivery and prepare customs clearance;
² 12 months warranty except for wear parts;
² Broken spare parts (except for wear parts) will be sent for free due to quality problems;
² In time response to customers technical problems;
² New products update for customers' reference
1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
2. Does your price is competitive?
Dear customer, we make sure to offer you the best quality with competitive price.
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union
4. When I receive it after pay?
Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address
5. How to deliver?
Dear customer, we can send by Express, by Sea and by Air.
6. Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.
7. What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.
8. What should I do if some parts broken?
Dear customer, please do not worry, we have 12months warranty except wear parts. You can also buy parts from us after 12months.