In practise, there will always be locations where gas is emanated, making a gas analysis necessary. It should be guaranteed from the analysis that the located gas is natural gas and not biogas (fermentation gas or marsh gas).

The differentiation occurs by the evidence of ethane (C2H6) in gas. Ethane is only in natural gas and therefore is suitable as a clear indicator for evidence. The SAFE EthanTest contains a chromatographic separating column in which the gas sample is broken down and is let out for a delayed period of time. The small-molecular methane is the first to reach the sensor and is displayed. Ethane then follows after a certain interval, if it is natural gas. This technology has already been on the market for years. However, the operation was rather complicated and only very experienced personnel could make clear statements. But that is the end of that!

The main focus of the development was on reliable analysis and completely trouble-free use. The user does not need to mix a sample of a suitable concentration nor evaluate the measurement results. Even measurement inaccuracy at low service temperatures could be eliminated by tempering and temperature monitoring of the chromatographic column.

Features:

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
The results display shows the clear results alongside the measured gas concentrations
A results protocol is printed out and in addition, the measurement is saved in the memory
Robust complete system in a service box
Fully automatic sampling and analysis
Reliable measurement result within five minutes
Automatic valudation by the measurement system
Documentation of the measurement with the built-in printer
Data memory and infrared interface to transfer all measurement data to the PC

Alte produse ESDERS

ESDERS ELLI DETECTOR LASER SCURGERI METAN CH4 PORTABIL DE LA DISTANTA

• Ecran tactil LCD color
• Detectare selectivă a metanului
• Funcționalitate GPS și Bluetooth integrată
• Prag de alarmă definit de utilizator
• Design robust al carcasei IP54

ESDERS TONI GASTEST CH4 DETECTOR SCURGERI GAZ METAN

• Interval de măsurare: 0 - 10.000 ppm metan
• Timp de răspuns foarte rapid
• Robust, portabil, cu protecţie IP64
• Alarmă de vibraţii şi afișaj digital
• Fabricat în Germania

ESDERS HUNTER DETECTOR SI ANALIZOR SCAPARI DE GAZE

• Cast carpet mat free from the material wear common in deep drawn mats
• Stabilising mould elements enable optimal fit on the ground and enable the carpet to be pulled backwards
• Comprehensive flow channels for sampling

ESDERS VAKUMOBIL

• The Esders Vakumobil has a markedly improved suction power compared to conventional technology.
• The low pressure in the surface generated by one suction probe has an impact over several metres.
• This creates only a movement or distortion of the gas accumulation but not there elimination.

DETECTOR SCAPARI GAZE NATURALE 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 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 GOLIATH BIOGAS ANALIZOR DE BIOGAZ

• Use of infrared sensors for CH4 and CO2 guarantee fast run-in period and extremely short response times and exclude cross-sensitivities to other gases.
• An oxygen and a hydrogen sulphide sensor are offered as an option.
• The measurement range for H2S is 0 to 2,000 ppm and cover the requirement for measurements at biogas plants ideal.

ESDERS GOLIATH ANALIZOR DE GAZE

• Time-tested Esders operation concept.
• Very quick initial break-in phase after being switching on or changing application.
• Extremely short reaction times when measuring CH4 and CO2 in all concentrations.
• Oxygen and up to 3 toxic gas sensors are available as an option.
• Ethane analysis with automatic measurement result assessment can be integrated.
• Optional pressure measuring up to 2,000 hPa.

ESDERS GASCAM® SG CAMERA VIZUALIZARE SCURGERI GAZ METAN

• Infrared Lens
• Detector unit
• Lithium-ion rechargeable battery packs
• Tripod with swivel/tilt head
• High performance Notebook

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