ASTM D664-2011 Total Acid Number Tester by Potentiometric Titration
Shanghai Changji Geological Instrument Co., Ltd.- .Acid number measurement range：more than 0.05 mgKOH,g
- Potential measurement range：(0-1800.0)mV
- Burette volume：10mL
- Minimum titration volume：0.1%F.S
- Precision：Fit or above the relative standards
- Power supply：220V AC
Base Info
- Model NO.：SYD-264B
- Application：petroleum products
- Transport Package：by Carton or by Wooden Case
- Specification：35mmx28mmx17mm
- Trademark：SHANGYI
- Origin：China
- HS Code：9021809000
- Production Capacity：1000 Sets,Month
Description
3. Main technical specifications
1.Power supply: AC(220±10%)V 50Hz
2. Total power consumption:≤200W
3. Potential measurement range: (0~±1800.0)mV
4. Basic error of electronic unit: 0.1%±0.5mV of full reading
5. Input impedance: Ri≥1×1012Ω;
6. Burette volume: 10mL
7. Burette precision: ±0.1%F•S
8. Acid number measurement range: ≥0.05 mgKOH/g
9. Minimum titration volume: 0.001mL
10. Environment temperature: 15ºC~35ºC , Relative humidity: ≤ 80%
11. Outline dimension:About 350mm×280mm×180mm(L×W×H,Without PC)12. Net weight: 12. 14Kg .
4.Full Set list
| No. | Name | Number | Remark |
| 1 | SYD-264B Host | 1 | |
| 2 | PC computer | 1 | Lenovo NoteBook |
| 3 | Magnetic Agitator | 1 | |
| 4 | Agitator Strut | 1 | |
| 5 | Electrode holder | 1 | |
| 6 | Magnetic rotor | 4 | |
| 7 | RS232 serial communication line | 1 | |
| 8 | Short-circuit plug | 2 | |
| 9 | Fuse (2A) | 2 | Load into the power socket |
| 10 | 231 glass pH electrode | 2 | |
| 11 | 802 saturated calomel electrode | 2 | |
| 12 | Titration exchange unit (10mL) | 1 | Imported with original packaging |
| 13 | Agitator stabilized voltage supply (5V) | 1 | |
| 14 | 5ml(or 10ml) syringe | 1 | |
| 15 | Special size 9 injection needle | 1 | |
| 16 | SYD-264B program installation CD | 1 | The application software is pre-installed on the computer |
| 17 | Operating instruction | 1 | |
| 18 | Product certificate | 1 |
II.Ccompany Profile
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.
III. Show Room
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.
V. Certificate
