Oil & Gas: Fuel for thought
We reduce complexities to help you perform, comply and thrive in the Oil & Gas industry
Maximizing plant availability, safety, and operational efficiency are among the top priorities in today’s oil and gas industry. As complexity grows due to volatile market forces, stringent international regulations, and limited resources, precision and reliability become non-negotiable.
At SEMAC, we understand these challenges. That’s why we offer a comprehensive portfolio of reliable instrumentation, backed by deep industry expertise and tailored automation solutions. Our approach ensures accurate monitoring of critical process parameters, helping you achieve optimal plant performance.
SEMAC Automation is your trusted partner in navigating industry demands—delivering smart, scalable, and safe solutions for the oil and gas sector.
• NACE MR-01-75 compatibility.
• Hermetically sealed microswitch option.
• Models for fixed switching differential, adjustable differential and HI-LO operation.
Performance Series - Delta Mobrey Bourdon Operated Pressure Switch
•SPDT & DPDT Hermetically sealed snap switch UL and CSA listed.•Aluminum alloy or Stainless Steel body•Field adjustable set point
GR Series - Flameproof - Delta Mobrey Pressure Switch
• Weatherproof and Flameproof models ATEX and NEC 500.
• NACE MR-01-75 compatibility.
• Ranges available up to 700 bar (10,000 psi).
Delta Mobrey Industrial Series Diaphragm Operated Pressure Switch
• SPDT & DPDT Switch Outputs
• Stainless steel enclosure as standard
• Weatherproof and Flameproof execution
Delta Mobery Volume Series Pressure Switch
• Hermetically sealed SPDT or DPDT microswitch
• Field adjustable set-point
• Weatherproof, Flameproof and Intrinsically Safe execution
Delta Mobery Compact Series Pressure Switch
• 4-20mA output signal.
• Fully HART ® compatible.
• ATEX certified (both protection mode: Intrinsic Safety & Flameproof)
D Series - Delta Mobrey SMART Compact Pressure Transmitter
• 4-20mA two-wire or 0-10 V output.
• Any range from 0/25 mbar up to 0/1380 bar.
• ATEX & IECEx certification—Ex ia & Ex d
D Series - Delta Mobrey Analogue Compact Pressure Transmitter
• ATEX - Flameproof and Intrinsically Safe • Gold (Au) plated diaphragm option • High accuracy ±0.075%
D Series - Delta Mobrey SMART Pressure Transmitter
· High Accuracy ± 0.10%
· Ranges from 1 bar to 1000 bar · Stainless Steel, and Hastelloy “Wetted Parts” options
2HT Series - Delta Mobrey SMART Pressure Transmitter
• High accuracy and measurement stability under all process conditions
• Intuitive setup via internal push buttons or LCD display
• Robust stainless steel construction
OPTIBAR DP 3050 - Krohne compact differential pressure transmitter for measuring flow, level and differential pressure
• High accuracy and measurement stability under all process conditions
• Integrated absolute pressure measurement
• Modular converter platform for all applications
OPTIBAR DP 7060 - Differential pressure transmitter for measuring flow, level, differential pressure, density and interface
• Wide variety thanks to modular design
• Measuring ranges up to 600 bar / 8700 psi
• High overload and temperature stability