The ability to analytically quantify highly reactive volatile organic compounds (VOCs) in water is greatly enhanced with the Sample Transfer Stripper (Patented Membrane Technology, Patent # 5,448,922) and the solid state sensor offered by Analytical Systems International (ASI). The analyzer system utilizes many patented and exclusive features only available fromASI. (read more)

The new Model 201 Non Methane Hydrocarbon Analyzer (NMHC) is a reliable, rugged, flexible and versatile FID based monitoring system. (read more)

Petrochemicals, hydrocarbons, and oil based products were all beyond the reach of peristaltic pumps due to incompatibility with the rubber hose – UNTIL NOW! We've identified a revolutionary new TPE (thermoplastic elastomer) that matches oil resistance with the dynamic properties needed for long life in a hose pump. PETROPROOF (read more)

Multi-channel Programmable Gas Monitors - continuous Model PT500 from Pem-Tec, Inc. is designed to continuously monitor up to four remote mounted gas detectors. The unit is designed for applications where both price and reliability are the main concern. The system utilizes the microprocessor-based technology for multi-point gas detection. (read more)

The Leakwise® ID-221 is installed in sumps and in groundwater monitoring wells to detect floating oil sheens resulting from leaking underground storage tanks and pipe-lines. It is also used to monitor hydrocarbons and other organic solvents during site assessment and remediation. (read more)

On-line monitoring for ppm concentrations of petroleum oils in effluent and produced water

The HydroSense 2410 employs a unique flow through chamber and non-contacting fluorescence technology to provide on-line monitoring of hydrocarbons in water. (read more)

On stream CO2 monitor / analyzer - PT605 from Pem-Tech, Inc. has been designed for the detection of Carbon Dioxide in Process Streams and Natural Gas Pipeline. (read more)

Toxic Gas Monitor, Controller - Combustible Gas PT900 series from Pem-Tech, Inc. Fully programmable alarm relays with industry standard 4-20mA output and RS485 MODBUS® Communication. Available as Rack Mount, Fiberglass Enclosure and even Explosion Proof models. Channels available in six, eight, twelve and sixteen. (read more)

Next generation iTrans™ fixed-point gas monitors employ an intelligent electronics platform to provide 1 or 2 points of detection from a single head for maximum flexibility, superior performance and lower installation costs. The four wire system is capable of accommodating more than 200 transmitters in RS485 bus configuration. (read more)

FluoroCheck II Benchtop ppm Monitor - Arjay Engineering.

The FluoroCheck II benchtop monitor uses the selective technology of UV Fluorescence to target the aromatic hydrocarbons in your sample. A simple site calibration correlates this a to a total ppm oil reading of your sample. (read more)