Manufactures and sells ultrasonic flowmeters and analyzers.

Supplies differential pressure, airflow, gasflow and leak detection / leak test instruments for use quality control and process control applications

A manufacturer of low cost, high performance thermopiles for ear-thermometer, gas-detection (absorption), measurement in micro-wave ovens, laserprinters.

Manufacturers of modular FTIR gas monitoring systems for industry and government work sites.

Develops electronics sensing products for the oil and gas industry including wireless tank overfill gauges and fiberoptic pipeline interface detection. Includes PDF and PowerPoint presentations and data sheets.

Tank calibration. Dipstick and gauge manufacturing

Manufactures high temperature (up to 2000 deg f) humidity and dew point analyzers, as well as steam flow meters and transmitters.

A manufacturer of flue gas and landfill analyzers and infrared sensors for industrial and OEM applications.

Suppliers of variety flow meters, level measurements and chemical dosing pumps for general purpose and heavy industrial applications. Representing Tecfluid, Kytola, Meister, Mac3 and Seko.

Design and manufacture of component residual gas analyzers (RGAs), analytical equipment, and process RGAs.

Specializing in Lead Sulfide and Lead Selenide detectors, linear and focal plane arrays for applications in imaging, spectroscopy, environmental, process control, medical and aerospace industries.

Manufacturer of gas analysis equipment for industries such as steelmaking, power, heat treating, flue gas, agriculture, process, chemical and personnel safety.

Manufactures water-leak detection equipment including microcorr, microcall and corralog correlators; aqualog and permalog leak noise loggers, ground microphones.

Ammonia gas sensors for medical and industrial applications with <5 ppb sensitivity in portable configuration.

On-line nitrate monitors for the food, drink and water industries.