The Cou-Lo Aquamax KF has been developed in response to suggestions and comments from our customers in routine laboratories, off-shore platforms, and in the field. The easy operation, high specifications and small footprint provide the versatility required by the laboratory, whilst the built-in battery and optional carry case enable the portability required by the field engineer. With a footprint of only 24 x 25 cm the Aquamax KF is small enough to fit into any laboratory.
A network of international distributors in key countries has already been established. Please contact us for details of your local GR Scientific representatives.
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The Aquamax KF offers many advantages
Easy operation – single button to press after setting up programme, everything else is automatic
Portability - optional carry case
Battery operation – allows use outside the laboratory
Built in printer - everything in a single footprint, small space requirement
With a footprint of only 24 x 25 cm the Aquamax KF is small enough to fit into any laboratory.
Aquamax KF moisture meters conform to, or can be used as an alternative instrument for the following methods:- ASTM D95, ASTM D1364, ASTM D1533, ASTM D3401, ASTM D4006, ASTM D4377, ASTM D4672, ASTM D4928, ASTM D6304, ASTM E202, ASTM E203, ASTM E1064, IP74, IP356, IP358, IP386, IP438, DIN 51777, IEC 60814, BS 148, BS 6470, BS EN 60814, ISO 3733, ISO 3734, ISO7201-1, ISO 10101-3, ISO 10337, ISO 12937.
Simple to programme so that only a single button needs to be pressed for a titration, everything else is automatic. The unique Low Drift Cell glassware design is by far the easiest to use and also the most robust. Ordinary ground glass joints used by other manufacturer's require either grease or PTFE sleeve to ensure a good seal and to prevent jamming. The patented design joints used on our Low Drift Cell glassware require neither. Even without grease or PTFE these joints will not stick or jam. Hassle free assembly and disassembly.
All Low Drift Cell glassware sets are supplied in a purpose designed, impact resistant carry case. The generator electrodes can be supplied either with or without frit and all electrode have detachable leads.
The built-in high speed printer provides hard copy of results and even allows duplicate print outs if required. Results can also be downloaded via the Results Manager software package onto a pc spreadsheet format. The Aquamax KF is delivered ready for operation and the comprehensive glassware pack, including electrodes, titration vessel, leads, syringe, printer paper, etc, is supplied as standard.
Compare the Aquamax KF moisture meter with coulometric Karl Fischer titrators supplied by Brinkmann, Denver, KAM Controls, CSC Scientific, Cosa Instrument Corporation, JM Science, EMD Chemicals. Aquamax KF moisture meters are a low cost, compact alternative to Metrohm 652 KF, 684KF, 756KF, 831KF, 787KF Titrino, 795KF Titrino, Mettler Toledo DL31, DL32, DL38, DL39, Mitsubishi CA02, CA05, CA06, CA10, CA20, CA21, CA100, CA200, KEM MKC510, MKC500, Aquapal, Hiranuma Aquacounter AQ 2100, AQV-300, AQ 300, and KAM Controls titrators for measuring water content by coulometric Karl Fischer titration
Aquamax KF moisture meters are widely used for measuring water
content of samples including crude oils, petroleum products, electrical
insulating oils, transformer oils, insulating liquids, natural gas,
refrigerant gas, biodiesel, solvents, inks, mineral oil, ethylene
glycols, polyols, aviation fuels, kerosene, brake fluids, hydraulic
fluids, antifreeze, lubricating oils, organic liquids, naptha, paraffin
wax, hydrocarbons, hexane, toluene, alcohols, ethanol, isopropanol,
ethers, THF, liquid paraffin, hexane, petroleum ether, xylene, freons,
gasoline, silicone oil, turbine oil, freeze dried powders, etc.
At the heart of the Aquamax KF is GR Scientific's state of the art ACE Control System. This patented Automatically Compensated Errors system guarantees that the electrolysis current produced and the count rate displayed are always correctly synchronised, regardless of changes to the electrolysis cell resistance.
| Titration method | Coulometric Karl Fischer titration |
| Electrolysis control | Patented "ACE" Control System (GB2370641) |
| End point detection | AC polarisation |
| End point indication | visual display print out acoustic beep |
| Display | 40 character alphanumeric backlit LCD |
| Measuring range | 1µg - 10mg water |
| Moisture range | 1ppm - 100% water |
| Max. sensitivity | 0.1µg |
| Max. titration speed | 2 mg per minute |
| Max. current | 400 ma |
| Drift compensation | Automatically controlled |
| Start delay time | 0-30 minutes, user programmable |
| End delay time | 0-30 minutes, user programmable |
| Power supply | 90-264VAC, 47-63 Hz, 12V DC car adapter/internal battery |
| Precision | 10 - 100µg
± 3µg 100µg - 1mg ± 5µg above 1mg ± 0.5% |
| Calculation modes | User programmable
calcualtions:- Weight/weight, Volume/density, Volume/volume, Weight/dilution ratio. |
| Display format | µg, mg/kg, ppm, % |
| Print format | µg, count plus calculated mg/kg, ppm,% water |
| Statistics | Up to 99 runs, user programmable |
| Method storage | 10 programmable methods |
| Sample ID number | user programmable |
| Printer | 42 character high speed thermal printer |
| Stirrer speed | Microprocessor controlled |
| Battery Life | 8 Hours running time from fully charged |
| Charging time | Fully charged 14 hours |
| Battery low indication | Display & print out indication |
| Dimensions | 10x 9½ x 5 inches (250 x 245 x 120mm) |
| Weight | 6 pounds (3kg) |
| Carry case | Optional |
| Calender/clock | Analysis time & date print out |