Complaint
1. Full automatic control, one key start detection, the test process includes measurement, cleaning, drying, test results calculation and data storage. It will stop automatically after the test.
2. The measuring speed is fast, the fastest measuring time is no more than 20s, and the average measuring time is less than 3 minutes.
3. The instrument can accurately control the sample measurement conditions and ensure the accuracy of the measurement data.
4. The instrument has dual solvent automatic cleaning function, which can quickly clean the folded tube viscometer, and the consumption of cleaning agent in one cleaning process is not more than 15ml.
5. The instrument adopts high-precision sensor, the bath temperature is uniform, the constant temperature is stable, and the temperature control accuracy is 0.01 ºC.
6. The instrument has dual functions of over temperature protection and dry burning prevention.
7. It is convenient and quick to replace the folded tube viscometer. The viscometer can be replaced without draining the bath liquid. The replacement can be completed within 2 minutes.
8. The constant temperature bath of the instrument is made of high temperature resistant borosilicate glass, with good perspective and heat preservation.
| 1 | Power supply | AC(220±10%)V, 50Hz |
| 2 | Bathtube volume | 10L |
| 3 | Measurement range | 0.3~6000mm2/s |
| 4 | Sample volume | 0.5~1mL |
| 5 | Temperature control accurancy | 0.01ºC |
| 6 | Timing accurancy | 0.01s |
| 7 | Test time | within 5 minutes |
| 8 | Temperature control range | room temperature ~ 150 ºC |
| 9 | Repeatability | ≤0.68% |
| 10 | Detection unit | Double folded tube viscometer |
| 11 | Display | HD 8-inch LCD,resolution 1024 × 768 |
Shanghai Changji Geological Instrument Co.,Ltd is established in 1998,the former is Shanghai Geological Instrument Factory under the Ministry of the National Geology and Mineral Resource.
Changji has four major series and more than 200 types products: more 140 types petroleum instruments,more 60 types highway instruments,each 10 types for laboratory instruments,Rotary viscosity instruments and geological instruments.Also we develop and produce more than 30 kinds of non-standard instruments according to the clients' special requirements each year.It depends on the complete category products,strong matching capacity and fast development ability,its products are not only widely used in China,but also sold and welcomed in 20 countries.
The highway instrument three major index:penetrometer,ductility tester and softening point tester.Changji's products are with the advanced technical features and fit the ISO, ASTM, IP, GB and other international standards.Recent years,we develop smart instruments with the communication port to realize the remote control, transmitting test parameters and networking management of Laboratory equipments.
Changji pays more attentions to develop and invest in the technology innovation.So far,we have gotten the China National Invention Patent 1,the No. ZL 2005 1 0024291.9;Utility Model Patent 2,the No.ZL 2004 2 0023460.8 and ZL 2013 2 0365490.6.Other two national innovation patents and two ulility model patents are in the process of the official investigation.Changji's products become more and more stabilization and elegant after many years development and research.So selecting Changji,you choose the precipitation of time and satisfication.
1. Are your products competitive?
Sure, we are leading manufacturers in China with more than 30 years' experience and professional team, we can guarantee high quality, provide training and good after-sales service.
2. How can I choose the right one for me?
You can contact us by email, online or other ways with detailed requirements, we will recommend right one accordingly.
3. What if I have difficulty in using the instrument?
Pls contact us any time when you have difficulty in using the instruments, we will provide equipment operation manual, operation video and so on. We can also provide training acoordingly.
4. When can I receive the goods?
Ordinary non customized models will be delivered within 7 working days. The transportation time is determined by the logistics company, and the general transportation time is 5-7 days.
5. How to deliver?
For domestic customers, we usually provide door-to-door service. For customers overseas, we usually deliver the instruments to the designated places.
6. How about the packing ?
Wooden cases or hard boxes are used to prevent possible damage during transportation of the instruments.
7.How about the warranty?
Usually warranty is 12 months.
