Hydrogen leak detectors & transmitters

Hydrogen gas detector
Hydrogen leak detectors are for detecting leakage of Hydrogen in commercial and industrial environments. One of the major applications of hydrogen leak detector is in battery rooms. There are different types based on the portability of the instrument.

Models of Hydrogen Leak Detectors

We are listing below our various models of Hydrogen Gas detectors:

  1. Hydrogen Gas Detector-Transmitter model VAC-E2608-LEL

    1. VAC-E2608-LEL is a long-lasting metal oxide gas detector.
    2. Range of measurement for this detector is 0-100% LEL.Hydrogen-Measuring-Instrument-VAC-E2608-LEL-Saudi-Jordan-Lebanon-Egypt-Syria-Yemen
    3. Resolution of measurement for VAC-E2608-LEL is 0.1% LEL.
    4. 20% LEL or 50% LEL is the default alarm set-points.
    5. It has two analogue outputs settable to 4-20 mA or 0-10 V with RS485 Modbus RTU digital interface.

    Specifications of Hydrogen leak detector model VAC-E2608-LEL:

    1. VAC-E2608-LEL can detect hydrogen, methane, acetylene, propane, and butane gases.
    2. The default calibration is methane CH4.
    3. Sensor type used is metal-oxide-semiconductor (MOS) or catalytic (pellistor) on demand.
    4. The sampling method for the detection of hydrogen, methane, acetylene, propane, and butane gases is diffusion.
    5. The typical detection range for the MOS and catalytic sensors is 0-100% LEL.
    6. MOS has a 0.1% LEL resolution while catalytic has 1% LEL.
    7. Response time T90 for MOS is ca. 60 seconds while for catalytic is 8 seconds.
    8. MOS sensor lifetime is more than 5 years while catalytic is more than 2 years.
    9. Calibration interval for MOS type of Hydrogen Detector is 12 months while for catalytic is 3-6 months.
    10. Operating conditions for MOS is -30 to +70 degree Celsius with less than 95% RH, atmospheric pressure ±10% non-ATEX rated spaces normal ambient oxygen level.
    11. Operating conditions for catalytic is -20 to +60 degree Celsius with less than 95% RH, atmospheric pressure ±10% non-ATEX rated spaces normal ambient oxygen level.
    12. The signal is updated every 1 second.
    13. This hydrogen detector has self-diagnostics with full functionality check at start-up.
    14. Warm-up time is less than 3 minutes, depending on the unpowered period and atmosphere.
    15. The power supply is 11-30 VDC or 90-265 VAC.
    16. Power consumption is less than 2 VA.
    17. It has RS485 Modbus RTU digital interface.
    18. Having 2 analogue outputs with 4-20 mA or 0-10 V, user-settable.
    19. Having 2 output SPST relays (closing contact) with 250 VAC or 30 VDC at 5 A max current.
    20. Default alarm set-points in Low is set at 20, release 16% LEL while in High is set at 50, release 40% LEL, user-settable.
    21. The enclosure is light grey ABS plastic, wall mounted for protection class IP65.
    22. The dimensions of E2608-LEL H85 x W82 x D55 millimetres.
    23. The remote sensor probe has IP65 protection and cable is shielded. The default cable length is 3.0 metres.
    24. This hydrogen detector model VAC-E2608-LEL Can be operated at industrial indoor and outdoor locations.
  2. Hydrogen Gas detector & Trasnmitter for battery rooms model VAC-E2610-LEL

    1. VAC-E2610-LEL is a long-lasting metal-oxide gas detector.
    2. Range of measurement for this detector is 0-100% LEL.Hydrogen-detection-for-battery-rooms-Austraiia-Newzealand-Model-VAC-E2610LEL
    3. Resolution of measurement for VAC-E2610-LEL is 0.1% LEL.
    4. 10% LEL or 25% LEL is the default alarm set-points.
    5. This model of hydrogen leak detector can be used for battery rooms.

    Specifications of Hydrogen Gas detector model VAC-E2610-LEL:

    1. VAC-E2610-LEL can detect methane, butane, propane, acetylene, and hydrogen gases.
    2. It is a long-lasting metal-oxide gas detector having hydrogen detection included in it.
    3. The sampling method for the detection of methane, butane, propane, propane, acetylene, and hydrogen gases is diffusion.
    4. This hydrogen leak detector has a detection range from 0-100% LEL of the target gas.
    5. Resolution for VAC-E2610-LEL is 0.1% of the target gas.
    6. VAC-E2610-LEL accuracy is ± 2 %LEL of the target gas.
    7. The signal of this hydrogen leak detector is updated every 1 second.
    8. VAC-E2610-LEL response time is ~30 seconds.
    9. It has a maintenance interval of 12 months.
    10. Sensor lifetime of this hydrogen leak detector is more than 10 years.
    11. Self-diagnostics with full functionality check at start-up.
    12. Warm-up time for VAC-E2610-LEL is less than or equal to 1 min.
    13. The power supply is 24 V DC/AC or 90-265 VAC.
    14. Power consumption of this hydrogen leak detector is less than 2 W.
    15. VAC-E2610-LEL has a UART digital interface.
    16. VAC-E2610-LEL has blinking LED and buzzer alarms.
    17. It has 2 output relays with switch-over contact at 250 VAC or 30 VDC, 5 A max current.
    18. The default alarm set-points is 10% LEL or 25% LEL of the target gas.
    19. It has ABS plastic enclosure with ventilation slots and an IP20 safety rating.
    20. The dimensions of VAC-E2610-LEL is H85 × W85 × D36 millimetres.
    21. This hydrogen leak detector can be operated at residential, business and industrial indoor spaces.
    22. Operating conditions of VAC-E2610-LEL is -30 to +70 degree Celsius with less than 95% RH, without condensation.
  3. Hydrogen Leak detector & Transmitter model VAC-E2611-LEL

    1. VAC-E2611-LEL is a long-lasting metal-oxide gas sensor.
    2. Range of measurement for this detector is 0-100% LEL.Hydrogen-leak-detector-Canada-Model-VAC-E2611-LEL
    3. Resolution of measurement for VAC-E2611-LEL is 0.2% LEL.
    4. 20% LEL or 50% LEL is the default alarm set-points.
    5. It has 2 analogue outputs settable at 4-20 mA or 0-10 V with RS485 Modbus RTU digital interface.

    Specifications of Hydrogen Leak detector model VAC-E2611-LEL:

    1. VAC-E2611-LEL can detect acetylene, butane, hydrogen, methane, and propane gases.
    2. The default calibration is Methane CH4.
    3. Sensor type used is metal-oxide-semiconductor (MOS) or catalytic bead (pellistor).
    4. The sampling method for the detection of acetylene, butane, hydrogen, methane, and propane gases is diffusion.
    5. The typical detection range for MOS and the catalytic sensor is 0-100%LEL.
    6. MOS has a 0.1% LEL resolution while catalytic has 1% LEL.
    7. Response time T90 for MOS is ~60 seconds while for catalytic is 8 seconds.
    8. MOS sensor lifetime is more than 5 years while catalytic is more than 2 years.
    9. Maintenance interval for MOS is 12 months while catalytic is 3-6 months.
    10. Operating conditions for MOS is -30 to +70 degree Celsius while the catalytic sensor is -20 to +60 degree Celsius with less than 95% RH without condensation, pressure 1 atm ±10%; non-ATEX rated spaces Normal ambient oxygen level. Must avoid extreme mechanical shock, vibrations or EMI; avoid exposure to corrosive gases and products containing silicone.
    11. Self-diagnostics of this hydrogen detector is with full functionality check at start-up.
    12. Warm-up time is less than or equal to 1 min.
    13. The power supply of this hydrogen detector is 11-30 VDC or 90-265 VAC.
    14. The power consumption is less than 2 VA.
    15. VAC-E2611-LEL has RS485 Modbus RTU digital interface.
    16. VAC-E2611-LEL has 85 dB buzzer alarm.
    17. This hydrogen detector has 2 analogue outputs settable at 4-20 mA or 0-10 V.
    18. It has 2 output SPST relays (closing contact) with 250 VAC or 30 VDC at 5 A max current.
    19. The warning set-points of this hydrogen detector VAC-E2611-LEL in Low is set at 20, release 16% LEL.
    20. The warning set-points of this hydrogen detector VAC-E2611-LEL in Low is set at 50, release 48% LEL.
    21. It has ABS plastic enclosure with ventilation slots, wall-mounted, and an IP20 safety rating.
    22. The dimensions of this hydrogen detector model VAC-E2611-LEL is H85 × W85 × D37 millimetres.
    23. It can be operated at residential, business and industrial indoor spaces.
  4. Trace gas sensor VAC-TS 810 SDI

    Effective trace gasoline detector for leak detection or tightness tests
    The distinctive characteristics of gas introduce manifold benefits once used as a trace gas for leak detection or tightness tests to the user. The gas device TS 810 SDI unites these advantages in a cost-effective method with the high flexibility of the T3000 multi-function measure meter.

    A top quality product “Made in Germany” throughout the event of that high-precision device technology and a sensational value-for-money quantitative relation may well be combined despite advanced producing processes.

    The acquisition of satisfactory competitive solutions is five to 10 times more Costly!Hydrogen Leak Detector

    Effective measurement method

    The device TS 810 SDI captures hydrogen, which e.g. within the usual 95/5% forming gas is used as tracer gas for leakages, and therefore in a straightforward means permits users to perform a nondestructive location of the very best concentration of gas at intervals the mensuration space, e.g. for the situation of cracks and leaks in pressure tanks, pipes, tanks etc.

    The size of the check object is immaterial, for because of its high-resolution accuracy and also the mensuration vary from 0 to 1,000 ppm of H₂, the sensor system also captures minor concentrations of hydrogen from about 1 ppm H₂.

    To ensure the finest changes to completely different in operation conditions the device will naturally even be set to a lower sensitivity level.

    Acoustic and numerical indication of measured values

    During measuring, increasing and falling element concentrations square measure given acoustically at the detector housing in addition as via the numeric show of an indicative measured fee on the show of the T3000.
    This way, compared to the highest H₂ attentiveness the user can be focused optionally by the signal tone interval or the displayed measured value and so precisely narrow down the place of the leak to be detected.

    Compressed solution for wireless mobile application

    The energy offer of the trace gas detector TS 810 SDI is caused utterly via the multi-function measurement meter T3000, hence there’s no requirement to carry on any further reversible battery cells for detector operation. These savings in terms of weight and space become principally noticeable throughout longer measurement operations.Hydrogen Leak Detector

    Owing to the flexible goose-neck, mensuration results may also be resolute in locations which are solely poorly or unreachable while expanding rigid activity head.

    The sensing element sensitivity will handily be adjusted in 5 steps directly at the hand-held housing. Furthermore, the acoustic indicator also can quickly be switched on or off as required.

    Furthermore, the zero-reset is managed at the push of a button – special operations for the completely differentiated indication measure by suggests that of 2 real-time measured values supported different position coordinates.

    The zero-reset operates even permits the following activity of an inflated concentration in the close air already extremely enriched with tracer gas. Together with the terribly high compassion, even the littlest leakages is placed with pinpoint accuracy by suggests that of a multiple zero resets.

    All the chosen settings area unit displayed by suggests that of LED bar graph integrated housing of the device
    Enables larger economical cost-effective testing procedures in the enterprise
    The TS 810 SDI sensing element creates the things for faster check ways since the hydrogen quantity approach effective substitute to conservative approaches for tightness tests or leak detection.

    These are whichever perceptibly effortful and time-taking, for e.g. the bubble check when soaping work items or the pressure drop check, in the other case need a large quality of system needed, as is that the case with the noble gas tightness check.Hydrogen Leak Detector

    With the concoction of TS 810 SDI Trace Gas sensing element and T3000, manufactured Plants are equipped with the most effective instrument for tightness tests of weld layers, pressure tanks or strain lines.
    Checking pump our figures for leakages will competently and extremely economically be realized with the hydrogen leak detection and the T3000.

  5. Hydrogen leak detector VAC-XRS 9012

    The XRS 9012 represents this technological progress within the expansion of this productive device of hydrogen leak detectors.
    Accordingly, a powerful and handy instrument permits the short, time- and cost-saving effective location of leaks. Leaks could not be too little or large, the XRS system can notice them fast and exactly!

    The thought of the XRS detection system relies on present discoveries since material and Process engineering. Because of that, this instrument has compact advantages providing for the end-user compared to alternative gas detectors.

Facts on trace gas:

Once studying the outlook and physical features of gases significant of the leak detection, one swiftly recognise that hydrogen is much greater to alternative gases. Thus, hydrogen is used as a trace gas for leak detection along with the XRS system. It’s not solely the lightest, however additionally the smallest amount costly of all trace gases and fully worthless, once used appropriately: namely diluted with nitrogen.

Because of this, the XRS system uses a gas combination of 5% hydrogen as well as 95% nitrogen. This ecologically sound blend of gases is flameproof, non-toxic and not corrosive! Hydrogen and nitrogen are giving altogether in organic systems. The natural hydrogen contented in air quantity to 0.5 ppm.

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