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Sievers M9e TOC Analyzers

The ideal troubleshooting tool for reclaim applications

Sievers M9e Total Organic Carbon (TOC) Analyzers are designed for microelectronic applications. Offering an operating range of 0.03 ppb to 50 ppm, these analyzers can accurately measure TOC levels in system feed water, reverse osmosis product, and final product water. With the optional Turbo mode's four-second analysis time, the Sievers M9e Analyzers are the ideal troubleshooting tool for reclaim applications.?

Learn more about the Sievers M9e solutions for your microelectronic application

The Sievers M9e TOC Analyzers rely on membrane conductometric technology for its wide analytical range, high sensitivity, and resistance to interfering compounds. These analyzers can be used throughout the make-up water system — from the feed water to the final point of use. With turbo option enabled, the Sievers M9e offers an ultra-fast response in acidic and basic reclaim streams. The Sievers M9e is the most widely used TOC analyzer for controlling the quality of the water to be reclaimed or recycled in microelectronic operations.?

Features & Benefits

M9e Features and Benefits

  • Two-minute sample analysis time
  • Measures discrete grab samples or can be connected to the Sievers Autosampler for high-volume sample analysis
  • Available in online, laboratory, and portable configurations.?
  • Automated operations, such as calibration, verification, and data analysis?
  • Autoreagent feature automatically establishes optimal flow rates for each sample
  • Minimal preventive maintenance (typically just a few hours per year)
  • 12-month calibration stability
  • Optional Turbo mode for four-second analysis

Applications

  • Semiconductor/ Display System Diagnostics
  • Reclaim Monitoring
  • Incoming municipal or well waters
  • Activated carbon tank performance
  • Post-reverse osmosis module

Specifications

M9e 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 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

Analyzer Specifications
Outputs USB device port (1); USB host ports (3); 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: 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)?

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

Specs (Turbo Mode)

M9e Turbo Specifications

Operating Specifications*
Range 0.20 ppb to 10 ppm
Precision 2% RSD
Accuracy ±10% or ±10ppb whichever is greater
Display Readout 3 significant digits
Sample Type Grab and 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** Up to?100 psi
Instrument Sample?
Flow Rate		 1.1. ml/min

Analyzer?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 250 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

Consumables
UV Lamp 6 months
Acid Reagent As needed, typically 6 months
Oxidizer Reagent As needed, typically 3-month stability; available in 150- or 300-mL cartridge

*Stated analytical performance is achievable under controlled laboratory conditions that minimize operator and standards errors.
**If the sample temperature and pressure are above 60 °C and 100 psi, the M9 Analyzer model with the stainless steel iOS is required.

Accessories

M9e Options & Accessories ?

  • Sievers Autosampler: 63 or 120 sample-position capacity

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

  • 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

  • Pressurized Integrated On-Line Sampler (PiOS): pressurize the sample water to ensure accurate analysis in low level monitoring

Sievers Autosampler
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