Máy dò khí SenSmart 4100 EC Gas Detector

The SenSmart 4000 2-Wire 4-20mA Loop Powered Gas Detector accepts electrochemical gas sensors for oxygen and toxic gas detection. SenSmart 4000s utilize our popular “GEN 2 smart sensor” proprietary technology to provide sensor recognition and temperature compensation within the SenSmart 4000. Each GEN 2 smart sensor has non-volatile memory to store, unique records of serial number, born-on date, initial calibration values, engineering units and temperature compensation algorithm.

Features & Highlights of the SenSmart 4100 EC

• Certification for Explosion Proof Class 1 Division 1 and Non Incendive Class 1 Division 2 Safe Installations
• Graphic display shows values, units, trend, bar graph, alarm levels
• Non-polarized 4-20mA loop powered interface eliminates wiring errors
• Two flashing Alarm LEDs with Programmable Alarm Levels
• Real time clock/ calendar flags alarm and calibration events
• Non-Intrusive, magnetic interface calibration sequence prompts the user through zero and span calibration. Span value is user programmable.
• Power-up and post-calibration delays eliminate false alarms
• Security settings to lock critical parameters Auto-recognition of Smart Sensors uploads calibration data and more
• Fault supervision circuitry detects failed sensor and transmits warning
• Setup in hazardous area requires only simple magnetic wand
• Sensor Life indication
• Available in non-metallic, cast aluminum or 316 stainless steel enclosures.