Automatic Petroleum Oil Surface Tensiometer
Brand : HKProduct origin : China
Delivery time : within 30 days after recieving full TT payment
Supply capacity : 100set/month
HK-971 Automatic Petroleum Oil Surface Tensiometer
Overview
HK-971 conforms to ASTM D971 Standard Test Method for Interfacial Tension of Oil Against Water by the Ring Method. It can be used to replace chemical method with physical method, and can be used to measure the surface tension value of a variety of liquid quickly and accurately.HK-971 can also be separated from the use of the computer, built in LCD digital display and small printer, can be stand alone operation, can also be connected to the computer control to observe the dynamic changes in tension curve.
Features
1. Large color LCD display screen, English prompt, menu operation, fully automatic testing process
2. Automatic temperature compensation within 25℃ to eliminate the influence temperature imposes on tension value.
3. Functions of auto correction, auto testing, calculation, results displaying, and storage under power off circumstance
4. Main body is equipped with hurricane globe, which lessens influence outside matters impose on testing results.
5. Automatic lift of the lift platform ensures a steady environment as well as high accuracy.
6. Tester program can be updated accordingly if related national standard revised.
7. Tester can work independently and can also realize network management via connection with laptops or microcomputers through USB interface.
8. Tester adopts enclosed magnetic pot type sensor and multi-point calibration of uniform space technology, which improves the repeatability and reproducibility of testing results.
Technical Parameter
1. Rated Voltage: 220±10% 50Hz
2. Power: 45W
3. Testing Range: 0~200mN/m
4. Kinematic Velocity: 0.3~0.4mm/S
5. Sensitivity: 0.1mN/m
6. Accuracy: ±0.2mN/m
7. Working temperature:10~40℃
8. Humidity≤80%
9. Dimension: 185×310×380
1 How to deliver?
We can send by Express or by Air. Also we have best transportation solution for DHL, FEDEX, UPS,TNT faster and cheaper
2 What if it broken during transport?
Please do not worry, we do standard export package.
We have 12 months warranty, if it broken during transport, we can change a new one for you. If it is broken after 12 months, we can supply you a new one at a cost price.
1. Why choose us?
Low price:
We are end manufacturer instead of trader or dealer, saving a lot of medium cost, cutting the prices factually and saving money for customers.
High quality:
Our company focuses on product quality. We equip professional research and development team.
Good service:
We could provide product catalog and user manual to customer during inquiry stage. We will offer the installation and operation video, debug video and maintaining videoto our customer before Ex-work. Following link is the video address which is for our previous customer:
https://www.youtube.com/channel/UC4NDJI_tKsJIuaixCMDQF4w
We offer fast delivery and secure packing. We provide one year guarantee and long term spare parts supply at cost price.
2. How can I choose the suitable one?
We design and manufacture our testers based on ASTM, IP, ISO standards, so user may tell the exact standard or test method to us, and then we can offer our solution.
3. How can I pay?
We accept many payment terms, such as T/T, L/C, Western Union, PayPal, and money gram and so on.
4. When I receive it after pay?
Normally, we have testers in our stock, if not, we can deliver within 5-7 days, please contact us to check transport time and charge to your address.
5. What should I do if I do not know how to use?
Please do not worry, manual user will be sent together, also we can offer Operation and installation video, you can also contact us with more technological support.
6. What should I do if some parts broken?
Please do not worry, we have 12 months warranty except accessories, you can also buy parts from us after 12months.
7. Can I order OEM/ ODM services?
YES, product can be customized.
