产品描述:
Detcon Model IR-522 sensors are non-intrusive “Smart” sensors designed to
detect and monitor Combustible Hydrocarbons over the range 0-100% LEL (lower
explosive limit). The sensor assembly consists of a miniature infrared optical sensor
in stainless steel housing, a plug-in control transmitter circuit, a base connector
board and an explosion proof enclosure
Electrical Classification: Class I, Division 1, Groups B, C, & D
_ Unique miniature field-replaceable optical sensor
_ Simple menu driven calibration - takes less than 3 minutes to perform
_ Backlit LCD and LED indicators for FAULT and CAL status
_ Plug-in field-replaceable transmitter
_ Heated optics design avoids condensation
_ Low power consumption
_ 5-year expected sensor life
技术参数: