GD-2122B Coulometric Karl Fischer Titrator
Summary:
The instrument is designed and made as per national standard of ChinaGB/T 7600 Standard Test Method for Water Content of Transformer Oil in Service (Coulometric Method), industrial standard of ChinaSH/T0246 Standard Test Method for Water Content of Light Oils (Coulometry).ASTM D1533 Standard Test Method for Water in Insulating Liquids by Coulometric Karl Fischer Titrationand ASTM D6304 Standard Test Method for Determination of Water in Petroleum Products,Lubricating Oils and Additives by Karl Fischer Titration. It is used to determine water content in the liquid petroleum products.
I. Main technical features
Adopting microcomputer technology, the instrument has characteristics of rapid analysis,high precision, LCD indication and automatic printing. It also has functions of self-diagnosis and menu selection. It is a kind of multifunction and automatic analyzer.
II. Main technical specifications
1. Titration mode: Coulometric Karl Fischer titration
2. Measurement range: 1 μg～100 mg (typical value is 10 μg～10 mg)
3. Maximum current: 400 mA, automatic control
4. Maximum titration speed: 2 mg per minute (maximum)
5. Precision: (1)10 μg～1 mg: ±3 μg (2) Above 1mg: ±0.3%
6. End point indication:Visual display, acoustic beep. The indication light will be on. Print out.
7. Date display format: Year/Month/Day, Hour/Minute/Second
8. Printer: 16 character thermal printer, width 44 mm.
9. Power supply: AC 220V±10%, 50 Hz±5%
10. Powerconsumption: 60 W
11. Ambient temperature: 5℃～40 ℃
12. Relative humidity: ≤85%
13. Dimension: 400mm×300mm×240mm
14. Weight: 9 kg
Send product request
Other supplier products
 |
GD-265H Automatic Kinematic Viscometers of Fluids | Introduction: » GD-265H ASTM D445 Automatic Kinematic Viscosity Apparatusis designed and made as per the industry standard of People’... |
 |
GDJ-79 Rotational Viscometer | I. Summary The instrument is suitable to determine absolute viscosity of Newtonian Liquids and apparent viscosity of Non-Newtonian Liquids. It can ... |
 |
Automotive Oil Kinematic Viscometer for Kinematic Viscosity from -40 to +100C | Introduction: » GD-265H ASTM D445 Automatic Kinematic Viscosity Apparatusis designed and made as per the industry standard of People’... |
 |
GDE-1A Engler Viscometer | Summary This instrument is designed and made as per national standardGB/T266 Petroleum Products-Determination of Engler viscosityand Shanghai enter... |
 |
GDJ-1F Brookfield Viscometer | I. Summary The instrument is designed and made according to the requirement of the T0625 “Asphalt Brookfield Rotation Viscosity Test (Brookf... |
Same products
 |
UV Detector | Seller: Xinsheng Pharmaceutical Instrument Co., Ltd | The ultraviolet-visible dual-wavelength detector features high sensitivity and a wide linear rang... |
 |
Fabric ici pilling and snagging box | Seller: Standard International Group (HK) Limited | Fabric ici pilling and snagging boxis composed of the same speed motor drive, and to maintain the... |
 |
Martindale Abrasion And Pilling Tester | Seller: Standard International Group (HK) Limited | To determine the abrasion and pilling resistance of all kinds of textile structures. Samples are ... |
 |
Circular Locus Pilling Tester | Seller: Standard International Group (HK) Limited | Testing Standards: GB/T 4802.1. JIG 040-1990 Product Information: The Circular Locus Pilling... |
 |
Bean Bag Snag Tester | Seller: Standard International Group (HK) Limited | Bean Bag Snag Tester, to determine the snagging and picking resistance of knitted and woven fabri... |
