M9 Laboratory TOC Analyser


Superior productivity

Tools that boost productivity are essential to managing your chaotic workday. The new Sievers M9 Total Organic Carbon (TOC) Analyzers offer you time-tested dependability with faster-than-ever analysis to help you reach the peak of productivity.

An unequalled level of efficiency and flexibility

  • Providing readings in only two minutes, the M9 analyzes TOC 50% faster than the 900 Series Analyzers.
  • Automated calibration, verification, and data analysis enable unattended operation.
  • Combine with the optional high-capacity GE Autosampler, featuring random access capability and up to 120 sample positions.
  • The Autoreagent feature automatically establishes optimal flow rates for each sample.
  • Saved methods are now available at the instrument. 

Easy to use and cost-effective

  • Streamlined protocols are faster to set up and save.
  • Graphically enhanced “fast-links” for informative error and alert messages allow independent troubleshooting and restoration of instrument memory.
  • The M9 Analyzer’s database structure allows more useful ways to arrange, search and query data.
  • There is no need for external reagents or gas supplies.
  • The M9 requires only a few hours of preventive maintenance per year, and calibration is stable for 12 months.  
  • It's large, color, touch-screen display provides intuitive menus.
  • It's space-saving profile (19.2-cm/7.6-in wide) efficiently uses valuable bench space.


Download the M9 TOC range brochure HERE

Operating Specifications*

Range 0.03 ppb to 50 ppm
Precision < 1% RSD
Accuracy ± 2% or ± 0.5 ppb, whichever is greater
Display Readout 3 significant digits
Sample Type Autosampler or discrete grab sample
Calibration Typically stable for 12 months
Analysis Time 2 minutes (4 seconds with the optional Turbo mode)
Sample Temperature 5–95 °C (41–203 °F)
Ambient Temperature 5–40 °C (41–104 °F)
Instrument Sample Flow Rate 0.5 mL/min
Analyser Specifications
Outputs USB device port (1); USB host ports (3); Ethernet
Display 7" WVGA 800X480 pixel, Color LCD with touch-screen
Power 100 - 240 V~, 50 -60 Hz, 100 VA
Fuses Replace with same type and size fuse: T 1.6 A 350 VAC Fuse (Slow Blow), size 5 X 20 mm appliance inlet
Dimensions H: 42.2 cm (16.6 in); W: 24.6 cm (9.7 in); D: 40.0 cm (15.8 in)
Weight 9.4 kg (20.6 lb)
Safety Certifications ETL, CE (see Declaration of Conformity)
Maximum Relative Humidity 0 - 95%, non-condensing
Maximum Altitude 3,000 m (9.800 ft)
Pollution Degree 2
* Stated analytical performance is achievable under controlled laboratory conditions that minimize operator and standards errors.