Ex-Tec HS 600 Series
Gas leak detection covered efficiently, all in one device.




The EX-TEC® HS 600 series by Sewerin comprises advanced combination measuring devices designed for comprehensive gas leak detection and concentration measurement in underground pipelines. This series includes models HS 610, HS 650, HS 660, and HS 680, each tailored to meet specific requirements in gas supply monitoring and leak localization.
A notable feature of the HS 660 and HS 680 models is the integrated ethane detector, which distinguishes between natural gas and biogas (swamp gas) without the need for additional accessories or specialized knowledge. This capability is crucial in confirming the presence of natural gas leaks, thereby preventing unnecessary excavations and ensuring precise leak localization.
The devices are equipped with selective infrared sensors for hydrocarbons and carbon dioxide, providing accurate measurements essential for effective leak detection. Additionally, the optional oxygen sensor can display the oxygen minimum concurrently with the methane maximum, aiding in the precise identification of complex leaks by highlighting areas with reduced oxygen levels.
Designed with user convenience in mind, the EX-TEC® HS 600 series features a large matrix display with backlighting, jog dial operation, and intuitive menu navigation. Power is supplied by four replaceable AA-size rechargeable or primary batteries, offering rapid charging within four hours and the flexibility of charging without a docking station. PC communication is facilitated via a USB interface, allowing for efficient data transfer and analysis.
For professionals in the southwestern United States seeking reliable gas leak detection solutions, TecSolutions Consultants offers the EX-TEC® HS 600 series. Serving Arizona, California, New Mexico, Nevada, and Texas, TecSolutions provides cutting-edge technology and dedicated support to meet regional utility detection needs.