QLD - 07 3071 7415 NSW - 02 8069 2664 VIC - 03 9021 6624
117 Series
- Class I Div. 2, SPDT/DPDT hermetically sealed switch
- NACE compliant stainless steel pressure connection and welded sensor
- Typical applications include controlling rotating equipment – pumps, turbines, and compressors, and oil and gas separation systems
Not recommended for new designs
ONE Series
Electronic Switch, Transmitter & Gauge
- NAMUR standard and HART®-enabled smart transmitter + programmable switch for process monitoring, alarm and shutdown
- Switch-only models replace mechanical switches for cost- effective upgrades using existing wires
- Match process requirements with an assortment of available sensors
- Worldwide hazardous location approvals
100 Series
- SIL 2 certified (SIL 3 capable) switch providing reliable local switching of final elements in safety instrumented systems
- Typical applications are controlling rotating equipment – pumps, turbines, and compressors, heat tracing, fire suppression systems and fuel/gas trains
120 Series
Explosion Proof
- Approvals include cULus, ATEX & IECEx
- Certified for use in SIL2 functional safety systems. SIL3 capable
- NACE MR0175 compliant models
- SPDT, DPDT or dual SPDT output
- Wide adjustable deadband models
24 Series
- For light industrial applications with standard models
- OEMs can customize to fit requirements
- Reliable repeatability and narrow deadband
- Easy set point adjustment via external screw and simplified wiring via terminal block
12 Series
- Dual seal, SIL 2 certified, rugged, stainless steel switch for harsh environments
- Snap-acting Belleville disc sensor assembly is resistant to vibration
- Typical applications are offshore production safety panels, rotating equipment, fire suppression systems, BOP accumulator systems, and CO2 injection skids.
Differential
Pressure Switches
400 Series
- Low and/or high limit alarm and safety shutdown via 1, 2 or 3 independent switches, separated up to 100% of range
- Typical applications are regulating industrial gas production, and controlling assets like pumps, turbines compressors, ETC
ONE Series Safety
Electronic Switch, Transmitter & Gauge
- Simplify Complex Safety Systems with SFF = 98.8%
- Reduce Migration Costs with backward and forward compatibility
- Certified for Use in SIL 2 functional safety systems per IEC 61508:2010
- Programmable set point and deadband
- Safety Diagnostics
Excela Series
- 2-wire electronic switch for upgrading legacy alarm and ESD systems
- Fully adjustable set point and deadband; accessed through Excela’s simple-to-program menu
- Visual status of switch operation from large LCD display, and red/green LED indicator lights
J21K Series
- Welded bellows sensor provides leak-free protection
- Precise on-off control through adjustable deadband option
- Application versatility achieved through a variety of ranges and microswitches
- Typical applications include proof of flow, filter monitoring, vacuum pumps, chillers, and compressors
