Matching the Manning Systems sensor with the application. As government regulations or insurance carriers demand increasingly low trip levels for several gases, electrochemical technology meets that requirement with dependable, gas-specific performance for gases including ammonia, carbon monoxide, hydrogen, oxygen, chlorine, hydrogen sulfide, sulfur dioxide, ozone, etc. The Model EC has excellent zero and calibration stability over long periods of time.
Electrochemical sensors eliminate false trips, even in the most hostile environments.
For refrigerants, carbon dioxide and high-level ammonia sensing, infrared sensors offer the sophistication of highly specific analyzers in a simple rugged design, without pumps, filters or moving parts. Solid-state sensors can be effective in certain applications for many refrigerants or carbon monoxide. The sensor is highly reliable and low cost, however, its use is extremely limited because of broad-spectrum sensing characteristics. It is not for use in refrigerated areas. All sensors can tie to Manning Systems dedicated central alarm panels with relays to trigger key emergency control functions.