SMART3G-D2 SIL 2 (3) METHANE detector, 4-20 mA, 0-100% LFLGas detectors with display for zone 1 category 2

SMART3G-D2 feature:  Non-intrusive one man calibration via Hall effect switches  4-digit display and 5 mode status LEDs  Multi-color LED light ring  Standard 4-20 mA 3 wire output  Standard 3 relay output  Optional RS485 interface for Modbus communication.  Zero tracking to maintain the zero point steady from possible drifts  Ongoing system self diagnosis  ATEX II 2G Ex db IIC T5 Gb (standard marking) (II2 GD with optional adapter)  ATEX II 2G Ex db [ib] IIC T6 Gb for detectors with intrinsically safe protection  SIL 2HW & SIL3 SW certified  Wide range of sensors and detectable gases  Wide range of accessories for installation and maintenance  Easy sensor replacement