What is the current situation?
As we know, the process of detecting gas leaks is as follows: The gas enters the soil and spreads there. Diffusion processes and the different densities of the soil air and gas cause the gas to finally rise to the surface of the ground. Sealed or wet surfaces are more difficult for the gas to pass through. Leaks can only be localized if the gas rises to the surface of the ground �voluntarily" and in sufficient quantities.

And this is where vacuum technology helps.
Before the gas reaches the surface, it has collectedm in the ground and lies there as if absorbed bym a sponge in higher concentrations than on the surface
of the ground. To get meaningful indications on the gas detector even in particularly difficult situations, these cushions of gas are vacuumed.

Alte produse ESDERS

ESDERS SIGI EX TESTER GAZE INFLAMABILE

• Improved sensor technology and adjustment options
• Increased operating temperature range of -20 to +50 ° C
• By up to 44% larger display area for better readability
• Red backlight for improved perception of alarm messages

ESDERS VACUUM-PROBES-SYSTEM VSS 15

• Complete with connection cable and metal plug
• Stainless steel design with coarse filter and integrated water barrier
• Complete with connection cable and metal bush

ESDERS SINGLE GAS DETECTOR MONOGAZ MONO-GAZ H2S CO O2

• Operational life of two years
• Full factory warranty throughout the life of 24 months
• Measurement of H2S, CO and O2 ensures the safety of the worker
• Reduces training time
• Loud audible alarm, bright visual alarm, vibrating alarm

ESDERS GASTEST DELTA3 TESTER GAZ CONFORM DVGW-TRGI 2008

• Usability test in accordance with G5952 or Esders express procedure
• Leak detection via external, digital hand sensor with integrated calibration and vibration alarm
• Automatic and manual test on controllers and safety valves
• Leak test with 150 mbar, strength test with 1 bar
• Pressure measurement up to 25 bar via external sensors

ESDERS LECKOMIO EX DETECTOR SCURGERE GAZ

• Extremely rugged hand-held measurement device as an individual or combination instrument in aluminium casing with very-well protected LCD display
• Easy operation through menu technology and function keys guarantees problem-free use.
• Document tests by printing them on the thermal-printer through the IR interface
• Practice-orientated accessories for all applications

ESDERS LECKOMIO DETECTOR PORTABIL DE SCAPARI SCURGERI GAZ METAN

• Rugged hand-held instruments with ergonomic aluminum housing
• Wide range of applications in the gas and water installation
• Load- and tightness tests according to TRGI
• Powerful gas detector with vibration alarm and digital display reading for gas leak detection

ESDERS GAS STANDPIPE - SISTEM TESTARE TEAVA DE EVACUARE GAZE

• Practical system with wide application
• Easy adaptation to many thread sizes, drilling saddles and fittings -directly or via electrically conductive tube
• Rapid extraction of gas by using the Venturi nozzle
• Flame arrestor for burning off the gas safely

DETECTOR SCAPARI GAZ CU POMPA SPATII INTERIOARE SI EXTERIOARE ESDERS OLLI CU PROTECTIE EXPLOZII ATEX

• Aparat de măsurare antiexplozie ATEX
• Se pot instala până la trei senzori de gaz (Ex/Ox/Tox)
• Dispozitivul poate fi echipat baterii Li-ion, pompă și măsurare presiuni
• compact, rezistent la explozii, pentru până la cinci gaze combustibile și toxice, precum și oxigen
• carcasă din plastic extrem de durabilă din 2 componente

ESDERS MULTI GAS DETECTOR H2S CO O2 LEL

• 2 month battery life on a single charge (infrared version)
• Compact and lightweight
• Low maintenance cost
• Simple to use
• LEL sensor (IR) does not require oxygen

ESDERS SAFE ETHANTEST TESTER GAZ ETAN

• Taking the service box to the measurement site
• Activate device and connect sensor
• Feed sensor into sensor hole and start analysis at the touch of a button
• SAFE absorbs a gas sample and displays its concentration in vol.%
• The gas sample passes through the chromatographic column and the display of methane and ethane (if applicable) takes place