The enhanced GT-Innova Series gas detector features a 20-percent increase in pump flow rate, auto-calibration, five combustible gas ranges, and three-button operation, states the manufacturer. Innova Viewâ„¢, a data log and configuration package, is designed to detect combustible gases, oxygen, and up to two toxic gases (carbon dioxide, hydrogen sulfide, chlorine, hydrogen cyanide, ammonia, nitric oxide, nitrogen dioxide, sulfur dioxide, or phosphine).

Thermo Electron Corp., Environmental Instruments Div., 27 E. Forge Pkwy., Franklin, MA 02038; 866-282-0430; thermo@thermoei.com.

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