• Model NO.：ZDJ-4B
• Portable：Portable
• Physical Analysis Type：Distilling Layered Method
• Chemical Analysis Type：Karl Fischer Method
• Operating Mode：Touch Screen
• Heating Mode：Step Heating
• Off Mode：Manual
• Transport Package：Carton Case
• Specification：CE, ISO confirmed
• Trademark：Nanbei
• Origin：China
• Production Capacity：1000sets,Month
• Package size per unit product：54.00cm * 49.00cm * 48.00cm
• Gross weight per unit product：5.000kg

Basic Info.

Model NO. ZDJ-4B Portable Portable Physical Analysis Type Distilling Layered Method Chemical Analysis Type Karl Fischer Method Operating Mode Touch Screen Heating Mode Step Heating Off Mode Manual Transport Package Carton Case Specification CE, ISO confirmed Trademark Nanbei Origin China Production Capacity 1000sets/Month

Packaging & Delivery

Package size per unit product 54.00cm * 49.00cm * 48.00cm Gross weight per unit product 5.000kg

Product Description

Automatic Oil moisture analysis Karl fischer titrator

Brief introduction:
1 for laboratory application of potentiometric titration for capacity analysis;
2 controlled titration of pH or electrode potential;
Automatic potentiometric titrator (professional)
Automatic potentiometric titrator (professional)
3 automatic potentiometric titration for capacity analysis;
4 pH determination - for laboratory sampling to determine the pH of the aqueous solution, or the PH value of the cosmetic;
5 Potentiometric measurement - measure the potential of the electrode or other millivolts.


Features:
1. Large and bright screen
2. Easy to change valve and burette for integration, avoid solution mutual interference
3. Nice appearance for stirrer built-in the titrator
4. Titration transmission device adopts linear motor Design

Technical parameters:
 

Model	ZDJ-4B
Measurement range	pH: (0.00~14.00)pH mV: (-1800.0~1800.0)mV Temp:(-5.0~105.0)ºC
Resolution	pH: 0.01pH; mV: 0.1mV; Temp: 0.1ºC
Accuracy	pH: ±0.01pH±1bit mV: ±0.03%(full scale) Temp: ±0.3ºC
Accuracy of burette volume	10ml burette: ±0.025ml 20ml burette: ±0.035ml
Burette Resolution	1/20000
Infusion solution or feeding speed of burette	55±10s(where burette is full scale)
Repeatability of titration analyzer	0.2%
Repeatability accuracy	≤0.2mV
Stability	±0.3 mV±1bit/3h
Control titration sensitive	±2mV

 FAQ     
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.

Pre-sale service
· 24hours online to ensure quick response to customers' inquiry or online message;
· Guide customers to choose the best suitable machine model;
· Offer detailed specification and competitive prices;
Contract execution
· Machine production will be arranged strictly according to the contract;
· Machine photos will be sent to you for inspection during production;
· Send customs clearance documents by DHL;
· Update latest news after delivery and prepare customs clearance;
After-sale service
· 12 months warranty except for wear parts;
· Broken spare parts (except for wear parts) will be sent for free due to quality problems;
· In time response to customers technical problems;
· New products update for customers' reference

Our Company:
Since 2008, We have become a professional laboratory instrument manufacturer.
Since the establishment of the International Department in 2010, the products are exported to Europe, America and Asia and Africa!
Whether it is technology, factory area, multi-language sales. We are all professional!


Factory Show:


Certification:
Our products have international certifications such as SGS, CE, ISO!

Warranty And After-sale Service
♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training♥♥