Karl Fischer volumetric titrator for petroleum products

Karl Fischer reagent method for liquid petroleum products

Product model: MKS-520
Brand: Kyoto Electronics Corporation (KEM), Japan
Origin: Japan

detailed information
Karl Fischer volumetric titrator for petroleum products (MKS-520)
Karl Fischer Reagent method for Liquid petroleum products

Standard method for Karl Fischer titration apparatus (MKS-520) for petroleum products:

GB/T 26986-2011 Determination of Crude Oil Water Content Karl Fischer Potentiometric Titration Method.
SY/T 7552-2005 Determination of Crude Oil and Water Karl Fischer Potentiometric Titration Method.
GB 11133-1989 Determination of Water Content in Liquid Petroleum Products (Karl Fischer Method).
GB/T 6283-2008 Determination of moisture content in chemical products Karl Fee based method (general method).
GB/T 26626-2011 Determination of moisture content in animal and vegetable oils and fats Karl Fischer method (pyridine free).
ASTM D4377 - 00(2011) Standard Test Method for Water in Crude Oils by Potentiometric Karl Fischer Titration ( Using Carl Test Method for Determining Moisture in Crude Oil by Fischer Potentiometric Titration.
ISO 10336:1997 Crude petroleum -- Determination of water -- Potentiometric Karl Fischer titration method( Determination of moisture content in crude oil by Karl Fischer titration method.
ISO 6296:2000 Petroleum products -- Determination of water -- Potentiometric Karl Fischer titration method( Determination of moisture content in petroleum products (Karl Fischer titration method).

The main features of the Karl Fischer titration instrument (MKS-520) for petroleum products are:

1. LCD display screen, displaying moisture content, moisture content, and main information.
2. Easy to operate, only need to press the and [Start] keys during testing.
3. Fast measurement speed, high precision of results, and good repeatability..
4. Set the self diagnostic function to display a message when in an abnormal state.
5. Equipped with solvent replacement mechanism to avoid contact between reagents and human body.

Technical parameters of Karl Fischer volumetric titrator (MKS-520) for petroleum products:

Testing principle: Karl Fischer titration method.
Measurement range: Moisture content: 0.1-500mg H2O, moisture content: 10ppm~100% H2O.
Control mode: microcomputer processing titration control, endpoint detection, concentration calculation, etc.
Endpoint determination: Use dual platinum electrodes to detect the polarization potential after liquid compensation.
Display content: moisture content, calculated data, relevant information, etc.
Calculation functions: concentration calculation, statistical calculation, recalculation, titration calculation.
Burette capacity: 10mL, precision: ± 0.015mL, repeatability: ± 0.005mL.
Power Supply: AC100V/120V/220V/230V/240V，50/60Hz。