He-490m – Helium Leak Detector

The He-490S is the leader among portable tracer gas leak detectors. With a response time less than 0.5 seconds, sensitivity to 10-8 direct reading atm-cc/sec, and the ability to zero-out background, this is the most aggressive portable leak detector in the industry, with advanced features designed specifically for industrial applications. The He-490S can be integrated with our Smart Charge 5 evacuation and backfill station. Fastest response time in the industry (less than 0.5 seconds) Helium background suppression Maintenance free, dry pump Sensitivity to 5 x 10-8 atm cc/sec Less than 3 minutes total start-up time Fully automatic calibration sequence with built-in 10-5 atm cc/sec gas leak Front panel key lock-out Sealed membrane keypad Fully interactive system diagnostics with multilingual displays High output (110dB) adjustable audio alarm Sensitivity: Smallest detectable helium leak rate 5 x 10-8 atm cc/sec Measuring Scale: 7 decades

Associated with the remote control RC6 mini, the F405 is an entry level leak detector allows basic leak testing at a very competitive price. AUTOMOTIVE Shock absorbers, gearboxes, tank caps, carburettors, non return valves, cylinder heads, filters, radiators, seals, cylinders, engine oil and water circuits.. DOMESTIC APPLIANCES Bottles, percolators, cookers, steam irons, ovens, washing machines… MEDICAL Catheters, dialysis equipment, micropipettes, plastic taps, drain bags, syringes, valves… PACKAGING Aerosol cans and valves, trigger pumps, ink cartridges, cosmestic bottles, food sachets

DUAL GAS LEAK DETECTOR HX-490S Dual Gas is the most advanced sniffing Helium/Hydrogen leak detector designed specifically for industrial environments. The HX-490S Dual Gas utilizes industrial-grade mass spectrometer to achieve the highest sensitivity, fastest response-time, and smallest footprint. With a touch of a button, this dual gas unit can detect either Helium or Hydrogen tracer gases, while using a single built-in dual purpose calibrated gas leak. Fastest response time in the industry (less than 0.5 seconds) Tracer gas background suppression Sensitivity to 5 x 10-8 atm cc/sec Less than 3 minutes total start-up time Fully automatic calibration sequence with built-in dual purpose gas leak User selectable between helium and hydrogen sniffer Front panel key lock-out Sealed membrane keypad Fully interactive system diagnostics with multilingual displays High output (110dB) adjustable audio alarm Flow units (cc/sec, oz/yr, Pa m3/s) Helium or hydrogen sniffing test

The H520, a newcomer in the ATEQ range of leak detectors, is one of the finest gas tracer and hydrogen leak detectors on the market today. The most cost effective solution when you desire to identify leaks in gr/year or ppm, equipped with all features for easy integration. Automobile : leak localization, cooling systems, alloy wheel, … Domestic Appliances : compressor Digital pressure survey Generated Suction Flow control Vacuum pre test (gross leak) Detection of leaking gas traces – Range: 5~ 100 ppm 32 programs 7 inputs/ 5 outputs RS232: printer, computer link Automatic measurement cycle