Sulfimax GX lab - ECH Scientific Limited

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Sulfimax GX lab
Determination of hydrogen sulphide in liquids and gases
Standard-compliant and simple operation without sample pretreatment
The Sulfimax GX Lab fulfils the requirements of the standard DIN 38405-27: German standard methods for the examination of water, waste water and sludge - Anions (group D) - Part 27: Determination of sulphide by gas extraction method (D 27).

The Sulfimax GX Lab determines hydrogen sulphide and volatile sulphides in liquids and gases.

The sample can be dosed directly without pretreatment - manually by syringe or in the automatic version by autosampler.

By effective gas extraction the H2S is completely expelled from the sample. Interferences due to the sample matrix practically do not occur.

The released H2S gas is conducted to the highly sensitive sensor, which detects H2S in the range of 0.01 to 10,000 ppm. A typical measurement takes 5 min, depending on the sample composition.

If the Sulfimax GX Lab is extended with the optionally available H2S Headspace Module, solid and pasty samples can also be measured.
360° View
360° View

Sulfimax GX Go - compact analysis system for H2S determination
Applications
  • Water, drinking water, surface water
  • Municipal wastewater
  • Industrial wastewater
  • Monitoring of landfill-leachate
  • Gas analysis (e. g. LNG, LPG)
  • H2S in hydrocarbon mixtures
  • Investigation of technical and pharmaceutical products (e. g. storage stability)
  • Quality management
Advantages
  • Analysis of the original sample
  • No sample preparation
  • Dosing manually or optional fully automatic
  • Minimized cross sensitivity through the indirect method
Features
  • Complete separation of H2S from the sample by effective gas extraction
  • Simple calibration
  • Software: simple, clear, intuitive
  • Definition of own methods for device control
  • Typical measuring time 5 min (depending on sample properties)
Matching combinations
360° View

Sulfimax GX Lab with connected H2S Headspace Module and autosampler for liquid samples

Technical specifications
Device Type
Main unit
Measuring range0.01 ... 10.000 ppm
Resolution0.1 µg abs., output signal linear
Sample volume0.01 ... 20 mL
Gas flowUp to 50 L/h
Power supply
230 V/50 Hz (115 V/60 Hz)
Power Input
150 W
Dimensions (W x H x D)
480 x 300 x 390 mm
Weight
11 kg
Data connectionRS 232
Device controlPC Software
Compatible devices
Minimum Software requirements
Operating system
Windows System 7 or higher
Platform
32 Bit (x86)
CPU
1 Ghz
RAM
1 GB
HDD
17 GB
GPU
DirectX 9 with WDDM 1.0
Available languages
German, English
Number of connections
1
Data connection
RS 232 or USB-Hub
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