Koehler Instrument K90850 Volumetric Karl Fischer Titrator

Condition: New Brand new item from stock or on order from manufacturer
1 YEAR MANUFACTURER'S WARRANTY
Alternate Names:
Water Content
Stock #:
N2289
Dimensions (approx.):
9.8 x 4.7 x 9.6"H (outside)
Electrical:
100-240 Volts, 50/60 Hz,
Product Description
Determines low concentrations of water in a wide range of liquid, gas and powder samples. Used for assessing water content in petroleum and petrochemical products including oils, gasolines, solvents, and fluids as well as other products such as pharmaceuticals and cosmetics.
Conforms to ASTM D1533, D4928, D6304, IP 386, IP 438, API MPMS, Chap. 10.9, BS 60814, ISO 10101-3, ISO 10337, ISO 12937
Simple operation
Multi-language display and print out
Integral high-speed thermal printer
Small footprint
Automatic compensation of errors

The K90850 offers new standards in versatility and ease of operation by providing fast, accurate and reproducible determinations of water content in liquids, gases and powders. This easy-to-use titrator incorporates many state-of the-art features. It is 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.

SPECIFICATIONS:
Titration method: Coulometric Karl Fischer titration
End point detection: AC polarization
End point indication: Visual display/print out/acoustic beep
Display: 40 character alphanumeric backlit LCD
Measuring range (possible): 1µg - 100mg water
Measuring range (typical): 1µg - 10mg water
Moisture range: 1 ppm - 100%
Max. sensitivity: 0.1 µg
Max. titration speed: 2.0 mg per minute
Max. current: 400 ma
Drift compensation: Automatically controlled
Start delay time: 0 -30 minutes, user selectable
End delay time: 0 - 30 minutes, user selectable
Power supply: 90-264VAC, 47-63Hz Universal input
Precision: 10-100µg ±3µg, 100µg-1mg ±5µg, above 1mg ±0.5%
Calculation modes:
- Weight/weight, user programmable
- Weight/dilution ratio, user programmable
- Volume/density, user programmable
-Volume/volume, user programmable
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
Printer: 42 character high-speed thermal printer
Stirrer speed: Microprocessor controlled
Language: English, Francais, Espanol, Portugues, Deutsch and Magyar
Calendar/clock: Analysis time and date print out
The following link provides additional information from the manufacturer's brochure. Click to open the PDF in a new window or right-click to download it:
Koehler K90850 Volumetric Karl Fischer Titrator or copy the following into your browser address window: labequip.com/stock/pictures/n2289.pdf
Made in USA.

ACCESSORIES:

COMES COMPLETE WITH:
detector electrode
generator electrode
dessicant tube
molecular seive
stirrer bar
injection septa
funnel
1ml glass syringe with luer needle

OPTIONAL ACCESSORIES AT ADDITIONAL COST:
K90850-1 Carry Case
K90365-1 Complete Glassware pack
K90365-2 Titration Vessel
K90365-3 Detector Electrode
K90365-4 Generator Electrode with connector lead
K90365-7 Gas Analysis Kit
K90365-9 Injection Septa (pack 10)
K90365-15 Polypropylene Funnel
K90365-11 Luer Needle
K90365-12 Bottle Molecular Sieve
K90365-14 Stirrer Bar
K90365-20 Formula Reagent Kit
K90365-29 Electrode Lead
K90365-30 1ml Gas Tight Glass Syringe
K90365-31 Thermal Printer Paper Roll, Pack of 20
K90365-35 Water Standard, 0.1 mg/ml, 5ml, pk/10
K90365-36 Water Standard, 1.0 mg/ml, 5ml, pk/10
K90365-40 1.0 µl Water Check Validation Syringe
Looking for a specific close-up? Contact Us
Request a Free Quote Right Now
Please fill in the form below to get a quote for the Koehler Instrument K90850 Volumetric Karl Fischer Titrator:
Captcha
 

Categories

Analytical Instruments / Chemistry lab apparatus
chromatographs, calorimeters, evaporators, fluorometers, hydrogenators, osmometers, polarimeters, spectrophotometers, titrators, meters for pH / conductivity / dissolved solids / ORP ... and much more...

Biology / Microbiology laboratory apparatus
bioreactors, cell disrupters, cell harvesters, cryostats, digesters, freeze-dryers / lyophilizers, growth chambers, homogenizers, hybridization, incubators, microscopes, osmometers, spiral platers, sterilizers ... and much more ...

General Use laboratory apparatus
balances, baths, blenders, centrifuges, chart recorders, freezers, fume hoods, furnaces, glassware washers, glove boxes, mixers, moisture testing, ovens, pumps, shakers, vacuum equipment, water purification ... and much more ...

Medical / Clinical laboratory apparatus
anaerobic incubators, autoclaves, blood testing, cell counters, CO2 incubators, cryostats, electrolyte analyzers, electrophoresis, glove boxes, microtomes, sterilizers, ... and much more ...

Petroleum Products and Biofuel lab apparatus
baths, calorimeters, color measurement, density meters, flash point, hydrogenators, oil testing, penetrometers, surface tension, vapor pressure, viscometers and rheometers, ... and much more ...

Pharmaceutical laboratory apparatus
stability chambers, tablet disintegration, tablet dissolution, tablet hardness, V-blenders, ... and much more ...

Materials Testing / Physical Properties / Metallurgical lab apparatus
abrasion, color measurement, environmental chambers, gloss / reflectance, hardness, impact testers, melt point, particle size, paint testers, penetrometers, sieve shakers, tensile strength, viscometers ... and much more ...