DSHD-259 Water- Soluble Acid Base Tester
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Brand name
- DSHIING
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- base number tester, water soluble acid & base test instrument, water- soluble acid & base tester
- Category
- Electronic Products
Apply a video call to the Supplier
China Dshing Import& Export Co.,ltd
- Country / Year Established
-
South Korea
/
- Business type
- Others
- Verified Certificate
-
11
| Product name | DSHD-259 Water- Soluble Acid Base Tester | Certification | - |
|---|---|---|---|
| Category | Electronic Products | Ingredients | - |
| Keyword | base number tester , water soluble acid & base test instrument , water- soluble acid & base tester | Unit Size | - |
| Brand name | DSHIING | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
Product standard:
The instrument is designed according the national standard of People’s Republic of China GB/T259 Test Method for Water Soluble Acid & Alkali of Petroleum Products. It is applies to determine the water soluble acid & alkali in the liquid petroleum products, additives, lubricant greases, paraffin and waxy components as per GB/T259.
what its operation steps is to extracts the water soluble acid & alkali in the sample using distilled water or ethanol solution. Then check color change of extracted solvent by methyl orange or phenolphthalein indicator respectively or determine the pH value of extracted solvent by acidity meter to ascertain whether there exists the soluble acid and alkali in the extracted solvent.
II. Main technical specifications and parameters
1. Power supply: AC 220 V±10%, 50 Hz
2. Total power consumption: ≤1200 W
3. Acidity meter:
(1) Full scale: 0～14.00 pH
(2) Accuracy: ±0.01 pH
4. Separatory funnel: 250 ml
5. Graduated flask: 100 ml, 50 ml
6. Test tube: Φ18 mm×100 mm
7. Conical flask: 100 ml
8. Ambient temperature: -10 ℃～+35 ℃
9. Relative humidity: ≤85%
10. Heating power: 100 W～1000 W continuously adjustable
More Acid&Base Number Tester:
DSHD-251 Base Number Tester
DSHD-259 Water- Soluble Acid & Base Tester
DSHD-264 Acid Number and Acidity Tester
DSHD-264A Automatic Acid Number Tester
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
China Dshing Import& Export Co.,ltd
- Country / Year Established
-
South Korea
/
- Business type
- Others
-
11
- President
- Mr Shen
- Address
- ROOM402，UNIT 1 BUILDING NO.1，NO.333 XIANQIAO ROAD ,NANPING,ZHUHAI
- Product Category
- Electrical Components & Telecoms
- No. of Total Employees
- 1-50
- Company introduction
-
Zhuhai Dshing Import&Export Co.,ltd,approved by Zhuhai special economic zone industrial and commercial bureau,is one of the leading manufacturers in geological instruments,Petroleum instruments as well as other laboratory instruments and so on. Since it was founded in 2010, the company has a group of highly qualified technical personnel specialized in research and development , with well-trained workers,world-class services ,advanced machinery and equipment.Our enterprise absorbs domestic and overseas advanced technology and excellent management concept, and constantly develop new products as well as providing thoughtful services to our customers from all over the world. So far,our products include following parts: Geological instruments: (Geoelectric instruments, Magnetic detector, Logging instruments, Inclinometer, Radiometrics, Water detector, Electric winch, Core drilling rig etc) Petroleum instruments: (Flash point tester,Kinematic viscometer,Distilation Instruments, Solidifying point tester,Engler viscometer etc) Highway instruments:(Penetrometer, Ductility tester, Softening point tester,Asphalt wax content tester, Wheel tracking tester etc) Laboratory instruments: (Calorimeter, Water bath,Constant Temperature Oil Bath) Rotational viscometer
- Main Markets
-
India
- Main Product
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