On-site ppm water content
Measuring and controlling the amount of water in oils and fuels is of considerable economic importance to the industrial community, particularly to the petroleum, fuel, used oils and electric power industries. Water content determination by Karl Fischer titration is no longer restricted to being used by a chemist in a laboratory – now the technique is used by, plant operators, tanker drivers, distribution/maintenance engineers and other non-laboratory personnel.
Karl Fischer titrations can now be performed in many different locations such as the tailgate of trucks, mobile laboratories, offshore installations, tankers, engineering workshops and dockside cabins.
The Aquamax KF Portable is simply a mobile version of the very successful Aquamax KF Plus.
The μg check button allows the operator to simply press go, inject 1μl or maybe 10μl of distilled water (as required by some ASTM methods) and verify if the instrument and reagent are working with in their required specification. The μg check overrides the programmed calculation and displays/prints out a report of the verification check. The coulometer then automatically reverts back to the pre-programmed setting.
Tough measuring vessel
The unique LDC glassware design is by far the easiest to use and also the most robust. The electrode locking system allows the joints to seal completely, without the use of grease or PTFE sleeves, and provides improved baseline stability. Hassle free assembly and disassembly.
Built in battery and built in printer for on-site use
The Aquamax KF Portable is a small, single foot print instrument with integrated printer, a built-in battery and carrying case allowing the field engineer to take the instrument complete with an assembled measuring vessel and ready for immediate use on arrival at destination.
Rugged case and tough measuring vessel make a real mobile Karl Fischer titrator
• Simple operation
• 10 user programmable methods
• 1ppm / 100%
• Results in ppm, mg/kg, % & μg water
• Multi language display & print out
• Small footprint
• Integral high speed printer
• Integral battery
• Fully portable
• Low drift cell design
• Results Manager software
• Automatically compensated errors (patented technique)
This is a windows application that allows you to view and print sets of results created by the Aquamax KF itrator. It can download results directly from the instrument via a serial port connection, or open result files previously saved to disk. The Results Manager package contains all necessary cables, connections, installation cd and user manual.
For those who need to use the titrator outside of the laboratory, the removable flash drive (memory stick) will store all the results whilst you complete your on-site work. The USB flash drive can then be connected to a pc and results downloaded via Results Manager when returning to your work place.
Technical specifications of Aquamax KF Portable – Part No: 90.18.0002
Titration Method: Coulometric Karl Fischer titration
Electrolysis Control: Patented “ACE” control system
End Point Detection: AC polarisation
End point indication: Visual display/print out/acoustic beep
Titration vessel: Low Drift Cell design, no grease or PTFE
Measuring range: Possible 1μg – 200mg water
Typical 1μg – 10mg water
Moisture range: 1ppm – 100% water
Max. sensitivity: 0.1μg
Max. titration speed: 2.24 mg per minute
Max. current: 400 ma
Drift compensation: Automatically controlled
Precision: 10-100μg ± 3μg, 100μg-1mg ±3μg, above 1mg ±0.3%
Start delay time: 0-30 minutes, user selectable
End delay time: 0-30 minutes, user selectable
Calculation modes: Weight/weight, (W/w) (user programmable)
Weight/dilution ratio, (W/K)
Display format: μg, mg/kg, ppm, %
Print format: μg, mg/kg, ppm, %
Statistics: max, mean, min values up to 99 runs
Method storage: 10 user programmable methods
Sample ID number: User programmable
Stirrer speed: Microprocessor controlled
Languages: Multi languages – user selectable
Calendar/clock: Analysis time & date print out
Battery low indicator: Display & print out indication
Data outputs: USB and RS232 ports
Removable Data storage: Flash drive (memory stick)
Data Entry: 15 key touchpad
Display: 40 character alphanumeric backlit LCD
Printer: 42 character high speed thermal printer
Power supply: 90-264V AC, 47-63 Hz.
12V DC car adapter/internal battery
Dimensions: 290 x 255 x 130 (excluding the protective cage)
Weight: 5.0 kg
All Aquamax KF Coulometric titrators are supplied with a calibration certificate traceable to national standards.
For additional technical information, specifications, MSDS data, user manuals, and exhibition news, email us at firstname.lastname@example.org
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