Instrumentation & Control
Reliable measurement, automation and control for safe and efficient process plants.
Cheminsight provides instrumentation and control engineering from instrument selection and sizing to control philosophy, automation architecture, loop engineering and safety systems.

Instrumentation & Control
Our I&C engineers develop the plant’s measurement, control and safeguarding philosophy, select and size instruments, and define automation architecture to support safe, reliable and efficient plant operation.
What we deliver
- Control & Safeguarding Philosophy
- Instrument Datasheets & Instrument Index
- I/O List, Hook-ups & Loop Diagrams
- Control System & PLC/DCS Specifications
How we deliver instrumentation & control
A disciplined, transparent path from your brief to build-ready documents.
Understand
We start from your process basis, capacity targets and constraints to scope the instrumentation & control accurately.
Engineer
Our specialists develop the instrumentation & control to the relevant international and Indian codes.
Review
Every calculation and drawing is checked to survive independent third-party review.
Deliver
We issue clear, build-ready documentation - and stay available through the next phase.
What’s included
- Control Philosophy & Cause-and-Effect
- Instrument Selection & Sizing
- Control Valve & Relief Valve Sizing
- Instrument Index, Hook-ups & Loop Diagrams
- DCS / PLC / SCADA Architecture
- Functional Safety & SIL Studies
- Cable Schedule & Junction Box Engineering
- I/O List & Control System Specifications
Why Cheminsight for instrumentation & control
Engineering you can build on - defensible, integrated and accountable.
Code-compliant
Designed to the applicable international and Indian codes, with HAZOP-driven safe design throughout.
First-time-right
Calculations and drawings that survive independent, third-party review - fewer changes at site.
Multidiscipline
Eleven engineering disciplines in-house and co-located - no gaps, no subcontracting hand-offs.
Concept to commissioning
One accountable partner from the first study through to a plant that actually runs.
Where we apply instrumentation & control
We adapt instrumentation & control to the codes, safety and quality demands of each sector we serve.
Related services
Every engineering service we deliver - slide through to find the ones that fit your project.
Ready to start with Instrumentation & Control?
Share your scope and our engineers will respond with a clear approach and proposal.