About Us

Senscient, Ltd. was founded in January 2004 by Mr. Lee Richman, to develop, manufacture and market advanced gas detection products for industrial safety, environmental monitoring and process control / analysis applications. The technology developed by Senscient to meet the demands of these applications is Enhanced Laser Diode Spectroscopy, a truly revolutionary gas detection and measurement technology.

The advantages of ELDS™ technology compared to the currently available gas detection technologies include open path detection of both toxic and flammable gases by a single unit, remote electronic functional testing of detectors (Simu-Gas™), no un-revealed failure modes, high sensitivity, and significantly reduced installation and maintenance costs.

Enhanced Laser Diode Spectroscopy (ELDS) is protected by a strong IPR portfolio, including four UK patent applications and a consolidated international patent application. Senscient’s ELDS patent portfolio was reviewed by the UK Patent Office as part of The Department of Trade and Industry’s (DTI’s) assessment of the company’s application for a SMART Research & Development (R&D) Grant. This review contributed to Senscient winning a SMART R&D Grant in July 2004, to ‘Prove Enhanced Laser Diode Spectroscopy for the Sensitive Detection of Hazardous Gases’. This R&D project has enabled Senscient to prove its ELDS technology and the company is now looking to secure financing for the commercial exploitation of ELDS.

Mr. Richman, Senscient’s Managing Director, has extensive experience of the design, regulatory approval, manufacture and support of gas detection equipment. He is joined by a number of experienced personnel from within the gas detection industry, many of whom have worked together as a team in the past. The team have a very clear vision of the future of gas detection and are determined to bring products to market to significantly improve the way our customers protect their property and personnel.

Senscient’s Strategic Distribution Partner

Dooley Tackaberry Systems Integration Group Corporate Headquarters
P.O. Box 9700, Deer Park, Texas, 77536
Phone: 281-479-9700
Fax: 281-881-0144
Internet: www.dtihome.com

Senscient’s Preferred Supplier

VCSEL Laser Diodes
VERTILAS GmbH
Lichtenbergstr. 8
D - 85748 Garching / München
Tel: +49 (89) 54 84 2002
Fax: +49 (89) 54 84 2019
E-Mail: matysiak@vertilas.com
Web: www.vertilas.com

Senscient’s Product Commercialization Focus Team Members – Our thanks for your input, guidance, and feedback!

  • Shell Global Solutions in Thornton, UK
  • Shell Exploration in Houston, TX and New Orleans, LA, USA
  • Enterprise Oil in Houston, Texas, USA
  • NANA-Colt Engineering in Anchorage, Alaska, USA
  • BP, Alaska in Anchorage, AK, USA
  • BP in Houston, Texas, USA
  • Bayer Chemical in Baytown, Texas, USA

Lee Richman - Managing Director

Lee Richman, the founder of Senscient is a recognised authority on infrared gas detection with 15 years experience of the design and manufacture of products using advanced electro-optic technology. He has experience of the design, manufacture and support of a wide range of products and technologies including infrared gas detectors, videophones, acousto-optic spectrum analysers and medical diagnostic instrumentation. Lee has been awarded or cited upon patents in the fields of gas detection, electronic warfare and video-telephony.

Between 1994 and 1996, he was responsible for starting up the development of infrared gas detectors at Crowcon Detection Instruments, developing their first infrared point detector, Cirrus. He joined Zellweger Analytics in 1996 to head up their Optics team and subsequently led the development of Searchline Excel, the most successful open path gas detector on the market. Up until the end of 2003, when Lee left Zellweger to set up Senscient, he was Zellweger's design authority for optical products and played a major role in ensuring that Zellweger remained the market leader in infrared gas detection.

Lee was born in 1966 and educated in the UK. He has a MEng in Electrical & Electronic Engineering from the University of Bradford.

Jean Berthold - Sales and Marketing Director

Jean Berthold, the Sales and Marketing Director, is known throughout the gas detection and analysis industry with extensive experience developing promotional sales and marketing strategies for both domestic and international markets. Jean is a creative, high-energy individual dedicated to the successful running of a division or sales and marketing operation with the highest emphasis on the development of customer relationships and the effective hiring, training and motivation of talented and capable distribution partners.

Her experience over the past 17 years consists of strong and consistent personal and professional growth in the fields of high tech capital equipment sales and marketing with various global industrial instrumentation companies including the past seven years with Zellweger Analytics. Jean’s style has been described as a balance of entrepreneurial, out-of-the-box thinking with a solid foundation in the basics of selling skills and strategic planning.

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Senscient introduces affordable, reliable, line-of-sight flammable and toxic gas detection utilizing
revolutionary
Enhanced Laser Diode Spectroscopy (ELDS™)

"… Simu-Gas™ feature insures optimum safety system integrity…"

"…multi-gas capability saves project capital costs…"

"… virtually no cost-of-ownership…"