team core values videos certifications iso 9001 atex technology how it works differential spectroscopy benefits patents events news published articles login new user about ustechnologyfind a repnews and eventscareerscontact uslogin productssolutionsservices product by measurement moisture carbon dioxide hydrogen sulfide acetylene ammonia oxygen sample conditioning components atmospheric weather measurements by industry natural gas refinery gas processing lng petrochemicals specialty and syngas atmospheric weather measurements by product model optograf ss1000 ss500 ss500e ss2000 ss2000e ss3000 ss3000e ss2100 2 & 3 pack ss2100a ss2100i 1 ss2100i 2 ss2100r oxy5500 oxy4400 wvss ii sample extraction & transport select your tdl analyzerby measurementby industryby product model optograf analyzer spectrasensors a leading global provider of laser based process instrumentation . used by world class natural gas and petrochemical companies our laser based analyzers ensure the highest levels of efficiency with reliable measurements and low cost of operation.learn more about spectrasensors spectrasensors news moisture in natural gas spectrasensors exhibiting and presenting on natural gas measurement at asgmt spectrasensors h2s analyzers spectrasensors exhibiting and offering hands on training at agmsc 2016 measurement of h2o in catalytic reformer hydrogen recycle streams using tdlas spectrasensors presenting on trace moisture measurement at isa analysis division symposium raman spectroscopy click here for more info breakthrough laser based gas phase process analyzer our optograf measurement solution consists of our on line laser based process raman instrument our airhead fiber optic sensor and our optoast and optodrs interfaces . this solution is purpose built for compositional analysis for industrial gases h2 hyco specialty chemicals methanol ammonia refining h2 generation recycle and recovery and synthetic natural gas sng . the optograf requires reduced technician skill level to operate and maintain minimal spare parts no routine maintenance or calibration and no consumables . it is able to operate in many harsh environments without requiring installation in an analyzer house . home contact us purchase order quality clause site map search this site privacy 4333 w. sam houston pkwy n. suite 100 houston tx 77043 d 1 713 300 2700 tf 800 619 2861 f 1 713 856 6623