LAR QUICKTOCultra – All Type of Rough Samples

LAR QuickTOCultra Analyser is the most reliable measurement system for the roughest waste water applications.

Due to high temperature combustion at 1200 deg C, this model is excellent in handling sample content, high salt, fatty and high particle samples.

Almost all type of sample can be measured accurately by this unit. Due to combustion at 1200 deg C, NO catalyst is needed.

LAR’s QuickTOCultra is the ultimate online TOC analyser for the determination of total carbon (TC), total organic carbon (TOC), total inorganic carbon (TIC) and dissolved organic carbon (DOC) even for the most difficult waste water applications.

LAR QuickTOCultra Analyser

Measuring Principle: High Temperature Combustion at 1200 deg C without Catalyst and
measure Carbon Dioxide (CO2 ) Produces with NDIR Carbon Dioxide (CO2) Detector

  • Measuring Parameter: TC, TIC and TOC
  • Measuring Range: 0.1-100ppm, 2-400ppm, 5-2000ppm, 100-15000ppm and 500-50000ppm as C
  • Accuracy: +/- 2% FS
  • Response Time: 3 Minutes
  • Upgradable Option: Add in COD and/or TNb Measurement in 1 Analyser
  • Measuring Streams: Upgradable to 6 Streams in 1 Analyser

Features and Benefits:

  • Exact Determination of TC, TIC and TOC (True TOC)
  • Catalyst Free
  • Multi Stream Measurement is possible, up to 6 Streams
  • No Filtration Necessary
  • High Salts Concentration Sample possible , up to 30% NaCl
  • No Memory Effects
  • According to DIN EN 1484:1997-08, ISO 8245:1999-03 and EPA 415.1


  • Influent and Effluent Waste Water
  • Discharge Control
  • Industrial Waste Water
  • Oil in Water
  • Process Water
  • Sea Water
  • High Salts Content Sample

Enclosure Option:

IP65 or Ex-Proof Purge Enclosure for Install Unit in ATEX or IECex Area

A I ANALYTICAL PTE LTD | Address 30, Kallang Place, #06-01, Singapore 339159 | Tel: +65 6459 0785 | Email: