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TX 7000 Total Chlorine Analyzer

New product

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TSHR TX 7000 Total Chlorine Analyzer

TSHR introduces the new generation of Total Halogens analysers for today’s and tomorrow requirements

The best solution for environmental and petrochemical application challenges. Analyse the most extensive range of sample matrix (Gas, LPG and Liquid) with respect to international standards. Exceptional accuracy and precision by using special coulometric titration electrodes. All in combination with the new user friendly and intuitive Athena software.

TSHR TX 7000 Total Chlorine Analyzer

The TSHR TX 7000 is especially designed for the more demanding customer with high sample throughput. The special design gives easy and save access to all serviceable parts. Running 24/7 with minimum downtime and superb reliability. The new combustion design will eliminate any soot formation. The TX 7000 is designed to analyse all low and high boiling liquids, including gas samples.

TSHR automated liquid sample injector

The automated sampler is engineered for maximum performance and reliability. This sampler is the most compact automated sampler while offering high sample capacity. The sample rack can be removed for preparation or to store elsewhere. Using a 100 µL syringe with programmable injection speed and washing options, memory effects are reduced to a minimum. The TX 7000 is built on the foundations of proven principles. The sample is introduced in an heated oxygen free zone where the sample is vaporised, after the vaporisation the gasses flow into the combustion area where the sample will be oxidized in a controlled two staged furnace. After the combustion, the gasses go through a conditioning step where all moisture and other interferences are removed.

The clean combustion gas will flow towards the coulometric cell where the halide ions react with the present silver ions. The amount of charge needed to regenerate the precipitated silver ions is directly related to the Halide concentration

KEY ADVANTAGES : TX 7000 Total Chlorine Analyzer

  • Easy to use and minimum maintenance.
  • Robust and compact design
  • Accurate, fast and reliable measurements
  • Maintenance and service friendly design
  • Automated sampling injection with 121 positions for 2 ml vials
  • Ultra low detection limit up 100 ppb
  • Analyse width range of matrix in liquid and gas samples
  • CEN, DIN, ISO, NEN and ASTM standard compliance



Parameter TX 7000
Working ranges
Sample matrix High and low boiling liquids
up to 450 °C (842 °F)
Quantity of sample Liquids 1 – 100 µL
Analysis time < 10 minutes
TX liquids 0.1 – 5000 mg/kg
RSD < 5%
Parameter TX 7000
Furnace Voltage 2 x 24 V, 50/60 Hz
Furnace Power 2 x 300 W
Furnace Temperature Sensor 2 x Ni-Cr/Ni
Furnace configuration Dual temperature controlled
Furnace Temperature 1250 °C Max
Type of Analyses To t a l H a l o g e n s a n d To t a l S u l p h u r
Detection Principle Micro Coulometric Titration
PC operating system Windows 7 or higher
Computer Intel Core i3 / AMD Phenom or better
Compliance ASTM D4929, D5194, D5808, D3120
UOP 779
Optional accessories Gas Injection Module
Facility Requirments
Voltage 115/230 V, 50/60 Hz
Power 1200W
Gas connector 1/8” swagelok
Gasses O2(99,6%) medical grade 2.6
Ar or He (99,998%) technial grade 4.8
Gas pressure 2 – 3 Bar (30-45 psi)
Ambient temperature 5 – 35 °C (41 – 95 °F)