Refrigerant Leak Detector
Extech RD200 - Extech Instruments Corporation
Extech's Refrigerant Leak Detector is easy to use and is ideal for detecting leaks from air-conditioning units and cooling systems that use all standard refrigerants. The multi-colored LED light bar indicates the level of refrigerant detected by the RD200. Features a field replaceable heated diode sensor and Low/High sensitivity range selection for accurate leak detection. The 16" (406mm) flexible gooseneck provides easy access in difficult to reach locations.
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Gas Detectors & Analyzers
Extech Instruments Corporation
A carbon dioxide meter or CO2 sensor is an instrument for the measurement of carbon dioxide gas. The most common principles for CO2 sensors are infrared gas sensors (NDIR) and chemical gas sensors.
