TSHR TX 7000 Total Chlorine Analyzer

Fully compliant with ASTM D3120, ASTM D5194, ASTM D5808, ASTM D4929, the TSHR TX 7000 is a new generation total chlorine analyzer that incorporates a high-end pulsed UV fluorescence detector, providing superior stability and detection limits.

The TSHR TX 7000 chlorine analyzer is specially designed for more demanding laboratory needs 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 eliminates any soot formation. The TX 7000 is designed to analyse all low and high boiling liquids, including gas samples.

The TX 7000 chlorine analyzer easily analyzes nearly every sample type and concentration from 20 ppb to 5000 pp delivering low detection limits, up to 100 ppb, when sensitivity is critical. Its furnace lifetime of five years provides continuous productivity and advanced reliability, an advantage over the standard two years offered by competitors. Combined with excellent uptime, matrix independence, exceptional linearity and enhanced performance, the TX 7000 chlorine analyzer is the ideal solution for both demanding and routine applications.

The sulfur analyzer comes equipped with the HR 7000 liquids auto sampler and the new user friendly and intuitive Athena software.

Automated liquid sample injector

The automated sampler is engineered for maximum performance and reliability, with 121 positions for 2 ml vials. 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 L syringe with programmable injection speed and washing options, memory effects are reduced to a minimum. The TX 7000 chlorine analyzer 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.