Methane Gas Detector, Hydrogen Sulfide Gas Detector, Gas Detector, Toxic Gas Detector, Mumbai, India


Senscient ELDS™ Series 2000 H2S+CH4
Simultaneous Methane & Hydrogen Sulfide

Fulfilling the promise of open path gas detection (OPGD)


About Senscient ELDS OPGD

ELDSTM is a patented, new open path gas detection (OPGD) technology from Senscient. The innovative Enhanced Laser Diode Spectroscopy (ELDS) detection technology featured in our ELDS Series of open path gas detectors truly fulfills the promise of fit-and forget open path gas detection...

• Reliable detection of both toxic & flammable gases.
• Industry’s first false-alarm free Open Path Gas Detector. ELDS detection is molecular species specific, eliminating false alarms from
  common atmospheric or non-hazardous gases that plague traditional OPGD (or any NDIR or LDS technology) systems.
• FIRST and ONLY open path toxic gas detector to meet current industry Safety Performance Standards.
• FIRST and ONLY gas detector with SimuGas™, an electronic, remote functionality check.
• 3 orders of magnitude greater sensitivity for combustible gases versus conventional OP systems.
• Up to 60% reduction in gas detection project Cap Ex and COO, with true Fit-&-Forget functionality.
• Backed by a network of industry leading gas detection solutions providers.

Senscient ELDS Series 2000 H2S+CH4 Detector

Features / Benefits:
• Reliable, open path detection of both methane and hydrogen sulfide in a  single unit.
• Faster response than any other hydrogen sulfide detection technology.
• No need to replace or re-calibrate sensors.
• No false alarms from any other gases including diesel fumes or oil mist.
• True ease-of-installation, with vibration and misalignment tolerant optics.
• SimuGasTM feature provides ability to accomplish on-demand, remote functionality testing right from
   the control room or PLC!

Offshore Platforms, FPSO’s, Onshore Petrochemical facilities and Refineries.

Theory of Operation:
Using a separate transmitter and receiver configuration, Senscient ELDS Series 2000 H2S+CH4 OPGD systems can detect and measure methane and hydrogen sulfide over distances between 5 and 40 m. The ELDS technique measures the Harmonic Fingerprint introduced onto the transmitter’s laser beam(s) by absorption by any target gas in the monitored path. In the vast majority of instances, hydrogen sulfide is found as a component of the solution gas or natural gas present at the facility, intimately mixed with predominantly methane. When solution gas or natural gas containing hydrogen sulfide leaks, its components do not separate regardless of the density of the individual gases. It remains intimately mixed and the hydrogen sulfide follows the same leak path as the rest of the gas.

“The ELDS™ and SimuGas™ trademarks and the Senscient company logo are being used with the express permission of Senscient, Inc. in support of the distribution of its products by (the Distributor).

Regd. Off & Works : 226, Devendra Industrial Estate, Lokmanya Nagar, Pada No. 2, Yashodhan Nagar, Thane (W) - 400 606. Maharashtra, INDIA.
  Telephone No. -022-25883328, 022-25856570, 022-25886457


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