Coulometric Karl-Fischer Titration
Brand KN
Product origin Dalian,China
Delivery time deliver as soon as received payment
Supply capacity 30 sets one month
Providing fast, accurate and reproducible determinations of water content in liquids, gases and powders. This easy to use titrator incorporates many stateof- the-art features. Designed to be equally suitable for meeting the routine needs of the Quality Control laboratory or the more demanding and varied requirements of research applications. Hard copies of results are provided by the built in high-speed thermal printer, along with statistics, data input parameters, sample ID numbers and time/date of analysis
KN-7600V Karl Fischer Coulometric Potentiometric Titrator
KN-7600V Karl Fischer Coulometric Potentiometric Titrator conforms to ASTM D6304 Standard Test Method for Determination of Water in Petroleum Products, Lubricating Oils, and Additives by Coulometric Karl Fischer Titration, Procedure C (Water Evaporator Accessory). This procedure is for samples difficult to analyze by Procedure A or B due to sample viscosity, matrix interference, or extremely small concentrations of water (for example, less than 100mg/kg).
Features & Technical parameters
Adopts a vaporizer to do convert the sample into gas state, the vaporizer adopts constant temperature and pressure vaporization chamber, with high temperature control accuracy and flow control valve to stabilize the gasification sample further, and with good flow control accuracy.
Titration Mode: Coulometric Titration (Coulometric analysis)
Measuring range: 0ug~100mg ( Typical value: 10ug~100ug )
Sensitivity threshold: 0.1ug
Accuracy: 100ug±3ug, above 500ug, no more than±3% ( No sampling error, Humidity error )
Sample type: Solid, liquid, gas
Display mode: 64K color high definition touch screen
Data storage: 1000 test results
Status: Dynamic curve, Text display Stirring speed control: Slide touch panel
Time: Normal running the real time with power down for 10 years
Printer: Micro thermal printer, paper width: 56mm
Rated voltage: AC 220V±10V, 50Hz±2.5Hz
Power: 50VA
Ambient temperature: 5~35℃
Humidity: ≤85%
Dimension: 330mm X 260mm X 220mm ( L x W x H )