Veolia Water Technologies & Solutions

Sievers M9 Portable TOC Analyzer

Versatile TOC Analysis: Your Facility, Your Testing, Any Location

Take precise TOC analysis anywhere with the Sievers M9 Portable Analyzer. This versatile, compact instrument delivers laboratory-grade accuracy in a mobile package, enabling seamless quality testing and process understanding at-line, online, or in the lab. Perfect for continuous monitoring or on-the-spot troubleshooting throughout your water system, the M9 Portable has the option for rapid four-second Turbo mode analysis and Stage 1 conductivity testing capabilities - all in one powerful, portable solution.

For the pharmaceutical industry, Sievers Validation Support Packages (VSPs) help you navigate the M9 validation process and enable a more efficient instrument implementation, also ensuring compliance with 21 CFR Part 11 and Data Integrity guidelines when utilizing the Sievers DataPro2 software.

Explore the flexibility and efficiency you can gain with the M9 Portable

Engineered for versatility, the Sievers M9 Portable delivers cost-efficient, user-friendly TOC analysis across all testing environments. Utilizing proven Sievers Membrane Conductometric technology, it ensures compliance while excelling in cleaning validation and continuous monitoring applications. Built to meet or exceed stringent pharmaceutical regulatory standards and water quality requirements across various industries, the M9 Portable stands as your trusted partner for precise, compliant TOC analysis and bulletproof data integrity.

Features & Benefits

M9 Portable Features & Benefits

  • Two-minute sample analysis time
  • Can be used for online monitoring, grab samples, or in the lab with the Sievers Autosampler 
  • Lightweight, IP-21 rated, compact design for at-line applications 
  • Automated operations, such as calibration, verification, and data analysis 
  • Autoreagent feature automatically establishes optimal flow rates for each sample
  • Well suited for a variety of sample matrices and concentrations
  • Minimal preventive maintenance (typically just a few hours per year)
  • 12-month calibration stability
  • Optional Stage 1 conductivity capability for simultaneous testing of TOC and conductivity
  • Optional Turbo mode for four-second analysis

Specifications

M9 Portable Specifications

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 Online continuous, 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)
Sample Pressure 100 psig
On-Line Flow Rate >50 mL/min (for on-line mode)
Instrument Sample 
Flow Rate		 0.5 mL/min

Analyzer Specifications
Outputs 4-20 mA outputs (3); alarm outputs (4); binary input (1); USB device port (1); USB host ports (2); Modbus TCP/IP
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 250 VAC Fuse (Slow Blow), size 5 X 20 mm appliance inlet
Dimensions H: 39.5 cm (15.4 in); W: 22.9 cm (9.0 in); D: 46.4 cm (18.3 in)
Weight 9.4 kg (20.8 lb)
Enclosure Rating IP-21
Safety Certifications ETL, CE (see Declaration of Conformity) 

Sample Conductivity (Optional)
Raw Conductivity Range 0.01 to 2,000 μS/cm
Conductivity Accuracy ±0.005 μS/cm or ±1%.whichever is greater
Pollution Degree <0.25% RSD

Environment
Maximum Relative Humidity 0 - 95%, non-condensing
Maximum Altitude 3,000 m (9.800 ft)
Pollution Degree 2

The UV lamp inside this product contains mercury and must be recycled or disposed of in accordance with local, state, and federal laws.
* Stated analytical performance is achievable under controlled laboratory conditions that minimize operator and standards errors.
**Sample temperature above 60 °C requires optional PVDF iOS

Specs (Turbo Mode)

M9 Portable Turbo Specifications

Operating Specifications*
Range 0.20 ppb to 10 ppm
Precision 2% RSD
Accuracy ±10% or ±10 ppb whichever is greater
Display Readout 3 significant digits
Sample Type Online, Grab, Autosampler
Calibration Typically stable for 12 months
Analysis Time 4 seconds
Response Time 3.25 minutes
Sample Temperature 5–95 °C (41–203 °F)
Ambient Temperature 10–40 °C (50–104 °F)
Sample Pressure** 100 psi
Sample Flow Rate 30–300 mL/min (for on-line mode)
Instrument Sample 
Flow Rate		 1.1 mL/min

Analyzer Specifications
Outputs 4-20 mA outputs (3); alarm outputs (4); binary input (1); USB device port (1), USB host ports (2); Ethernet (1)
Display 7” WVGA 800x480 pixel, Color LCD w/touch-screen
Power Universal Power Supply: 100–240 ± 10% VAC, 50 W, 50/60 Hz
Dimensions H: 39.5 cm (15.4); W: 22.9 cm (9.0 in); D: 46.4 cm (18.3 in)
Weight 9.4 kg (20.8 lbs)
Safety Certifications ETL, CE

Consumables
UV Lamp 6 months
Acid Reagent As needed, typically 6 months
Oxidizer Reagent As needed, typically 3-month stability

Accessories

M9 Portable Options & Accessories

  • Sievers Autosampler: 63 or 120 sample-position capacity

  • DataPro2 Software: Custom sample protocols; automated calibration and validation protocols

  • DataGuard Software: Full compliance support for 21 CFR Part 11 and Annex 11

  • Inorganic Carbon Remover (ICR): Improves TOC accuracy for samples with high inorganic carbon levels

  • Sample Conductivity: Measure and report sample conductivity

  • Turbo Mode: Provides four-second analysis time 

Sievers Autosampler

Learn more about Sievers M-Series TOC Analyzers 

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