SIL
Safety Integrity Level (SIL) is defined as a relative level of risk-reduction provided by a safety function, or to specify a target level of risk reduction. In simple terms, SIL is a measurement of performance required for a Safety Instrumented Function.
We offer a wide range of SIL-rated temperature, pressure and flow sensors, and valve positioners. Various solutions are available; from high integrity transmitters with full redundancy (Hardware Fault Tolerance = 1) designed and certified by TUV against IEC 61508 requirements to standard transmitters with enhanced internal diagnostics to minimize the Probability of Failure on Demand.
The positioner is available with a shutdown module allowing for overriding of the control action in case of demand. All of these include third party calculations / evaluation of safety performances / lambda to enable SIL loop calculation / assessment.
ABB 261GS Compact Transmitter For Gauge Pressure
The ABB 261GS compact, robust transmitter housing is made of 316 stainless steel as a standard.
ABB 261GC / GM / GG / GJ / GN Compact Transmitters
The compact transmitter class for gauge pressure and level with frontbonded diaphragms works within a broad selection of variants, options, fill fluids and wetted materials.
ABB 266DRH Differential Pressure Transmitter
The ABB 266DRH is a differential pressure transmitter suitable for measuring liquid, gas or steam flow as well as level, pressure and density characterized by the remote seal construction.
BETA Pressure & Temperature Switches
The BETA pressure and temperature switch programme offers you the most complete range of explosion-proof switches for virtually every industry and application.
ABB TTH300 Head Mounted Temperature Transmitter
The ABB TTH300 HART, PROFIBUS PA or FOUNDATION Fieldbus temperature transmitter in proven 2-wire technology features a multitude of new functions and enhanced diagnostic information.
ABB TTH200 Head Mounted Temperature Transmitter
The TTH200 head mounted temperature transmitter is the standard device of the new TTx200 / TTx300 product family in proven 2-wire technology.
ABB TSP411 Temperature Sensor
Simple Temperature Sensor for the Oil & Gas industry.
ABB TSP300 SensyTemp
Temperature sensors for high process requirements.
ABB TSP100 SensyTemp
Temperature sensors for low and medium process requirements.ABB 266DSH Differential Pressure Transmitter
The ABB 266DSH is a differential pressure transmitter suitable for measuring liquid, gas or steam flow as well as level, pressure and density.
VEGAPULS 61 – Low Cost Radar Level Transmitter
Non Contact liquid level gauge for entry level applications, uses K Band - high frequency technology for smaller antennas and higher accuracy.