Karl Fischer titration safer and easier than ever before. O M N I S KARL FISCHER TITRATOR MAKE MORE OF YOUR KARL FISCHER TITRATION With the OMNIS Titrator and the hardware and function license for volumetric Karl Fischer titration, you can determine the water content in almost any matrix. No other system offers you comparable user safety, more convenience, or greater sample throughput! SAFER MORE RELIABLE MORE CONVENIENT No risk of coming into contact Automatic titration start Fully automatic water content with reagents or solvents determination in up to 50 samples From adding solvents and reagents to Previously, if the titration was not started Automate your Karl Fischer titration with titration itself and disposal of the sample, right after the sample was added, the the OMNIS Sample Robot and determine as well as preparing the titration cell for the sample was lost and the measurement the water content in up to 50 samples – next determination – the entire analysis had to be repeated. OMNIS rules out this completely unattended! OMNIS Dis-Cover takes place in a closed system. risk of error because OMNIS starts the ensures reproducible results: Your samples titration automatical y after the sample is are automatical y sealed with airtight and injected. dustproof lids, protecting them against moisture from the ambient air. MODULARITY ON A WHOLE NEW LEVEL Firmware Add MEAS MEAS CAL SET MET DET Parallel Parallel Karl Package Prep U/T/pH/ Ipol/ w/o Dosing Titration Fischer Empty CONC Upol cond. Fill Basic + + + + + Opt. Opt. + Opt. Opt. Advanced + + + + + + + + Opt. Opt. Professional + + + + + + + + + Opt. OMNIS is modular and configurable – entirely to suit your needs! 1 OMNIS Titrator Simply license the measuring mode for volumetric Karl Fischer titration and determine the water content with OMNIS 2 OMNIS Solvent Module For contact-free exchange of the solvent – manual y or automatically 4 Two measuring inputs Add hardware and perform potentiometric 3 titrations and volumetric Karl Fischer titrations with the same titrator Karl Fischer titration cell The entire analysis is performed in a closed system Safer: contact-free exchange of the Convenient: OMNIS Dis-Cover protects 01 Reliable: OMNIS starts the titration 02 solvent – automatically or manually automatical y after the sample is 03 your samples against moisture from the injected ambient air TECHNICAL SPECIFICATIONS Potentiometric Measuring range –2400 mV to +2400 mV Resolution 1.56 µV Measuring accuracy ±0.5 mV in the measuring range –2000 mV to +2000 mV Input resistance ≥ 1*1012 Ω Offset current ≤ ±1*10–12 A Temperature Pt1000 Measuring range –150 °C to +250 °C Resolution Approx. 0.002 °C Measuring accuracy ±0.4 °C in the measuring range –20.0 °C to +150.0 °C Polarizer Ipol DC Polarization current –200 µA to +200 µA, adjustable in 0.5 µA steps Measuring range –2400 mV to +2400 mV Measuring resolution 0.1 mV Upol DC Polarization current –2000 mV to +2000 mV, adjustable in 5 mV steps Measuring range –200 µA to +200 µA Measuring resolution 0.01 µA Other functions Automatic titration start Yes Manual or automatic reagent Yes exchange Burette resolution 100,000 steps Cylinder volume 2, 5, 10, 20, or 50 ml erisau Sample changer with OMNIS Optional Dis-Cover -9101 HH, CG Scale connection for direct Yes transfer of sample weight etrohm A y M itzerland b n Sw rinted i, p eam 018-08 ieger T hange TS R o c y R Subject t Layout b 8.000.5263EN – 2 omnis.metrohm.com