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Process Control Equipment & Instruments

(2768 products)

Top Process Control Equipment & InstrumentsCategories

Product Showcase

Air Flow Studies Apparatus

Air Flow Studies Apparatus

DIDAC INTERNATIONAL

Plc And Scada System Usage: Industrila

Plc And Scada System Usage: Industrila

MIRANDA AUTOMATION PVT. LTD.

i8000 Injection Mold Controllers

i8000 Injection Mold Controllers

500000 INR (Approx.)

MIFA SYSTEMS PVT. LTD.

Multicolor Das System

Multicolor Das System

JSN ENTERPRISE

Plc And Scada System Usage: Industrila

MOQ - 1 Unit/Units

Product Type - PLC and SCADA System

Usage - Industrila

17 Years

Business Type: Manufacturer | Supplier

MIRANDA AUTOMATION PVT. LTD.

Navi Mumbai

i8000 Injection Mold Controllers

Price: 500000 INR (Approx.)

MOQ - 1 Unit/Units

17 Years

Business Type: Manufacturer | Supplier

MIFA SYSTEMS PVT. LTD.

Ahmedabad

Multicolor Das System

MOQ - 1 Piece/Pieces

Usage - Industrial

Color - Multicolor

Product Type - Das System

14 Years

Business Type: Manufacturer | Supplier

JSN ENTERPRISE

Vadodara

Weatherproof Loop Power Indicator (Lpi-400 Wp) Accuracy: Linear : +/-0.1 Percent Of Span ; Square Root : +/-0.2 Percent Of Span %

Price: 1000.00 - 10000.00 INR (Approx.)

MOQ - 1 Piece/Pieces

Accuracy - Linear : +/-0.1 Percent of span ; Square root : +/-0.2 Percent of span %

Size - 120(H) x 100(W) x 60(D) in mm

15 Years

Business Type: Manufacturer | Distributor

AMBETRONICS ENGINEERS PVT. LTD.

Mumbai

Belt Way Weighing Controller Accuracy: Wide Range Of Accuracy %

Price: 30000.00 - 200000.00 INR (Approx.)

MOQ - 1 Set/Sets

Connection - Rs 232

Product Type - Automatic

Power - 230 Volt (v)

5 Years

Business Type: Manufacturer | Exporter

ESSKAY WEIGHING AND AUTOMATION

Bengaluru

Orifice Plates

11 Years

Business Type: Manufacturer | Exporter

KABIR INSTRUMENTS AND TECHNOLOGY

Vadodara

Sight Glass

Price: 5000.00 - 15000.00 INR (Approx.)

MOQ - 50 Box/Boxes

Pressure - 25 kgf/cm2

Material - M.S, C.S. (AaEUR"105), S.S.304, S.S.316, or MS with Rubber or PP or PVDF or Teflon lined or any other alloy.

Usage - Chemical, Water

8 Years

Business Type: Manufacturer | Exporter

FLOWTECH MEASURING INSTRUMENTS PVT. LTD.

Vadodara

PH Indicator

Price: 12400 INR (Approx.)

MOQ - 1 Unit/Units

14 Years

Business Type: Manufacturer | Exporter

NUCLUS CONTROL

Pune

Industrial PID Controller

Price: 50000.00 - 500000.00 INR (Approx.)

MOQ - 1 Pack/Packs

10 Years

Business Type: Manufacturer | Distributor

DIDAC INTERNATIONAL

New Delhi

Honeywell Pressuretrol L91b

14 Years

Business Type: Manufacturer | Distributor

FUTURISTIC TECHNOLOGIES

Ahmedabad

White & Black Swimming Pool Digital Controller

Price: 250000 INR (Approx.)

MOQ - 1 Unit/Units

Color - White & Black

Shape - Rectangular

Usage - Swimming Pool

7 Years

Business Type: Manufacturer | Distributor

POTENT WATER CARE PVT. LTD.

Delhi

Central Monitoring Management System

Price: 280000.00 - 450000.00 INR (Approx.)

MOQ - 1 Unit/Units

14 Years

Business Type: Manufacturer | Exporter

R. B ELECTRONIC & ENGINEERING PVT. LTD.

Chanod

Fastening Counter Controller

15 Years

Business Type: Manufacturer | Distributor

MODERN TRADERS

Mumbai

Process Automation

5 Years

Business Type: Manufacturer | Supplier

NANO TECHNOLOGIES

Chennai

Yudian Make Touch Screen Data Logger Accuracy: 0.2% %

Price: 15000 INR (Approx.)

MOQ - 1-100 Number

Usage - temperature, pressure, humidity, voltage and current data loggers. Multi-input data loggers can measure signals from two or more of these input sources; certain advanced multi-channel models may even be able to sense and record all of the above

Application - Data Logging and Monitoring

Product Type - Panel Mount

17 Years

Business Type: Manufacturer | Distributor

MICON AUTOMATION SYSTEMS PVT. LTD.

Ahmedabad

Digital Process Controller

Price: 3700 INR (Approx.)

MOQ - 10 Piece/Pieces

14 Years

Business Type: Manufacturer | Distributor

PROCON TECHNOLOGIES PVT. LTD.

Ahmedabad

Temperature Transmitter

Price: 5500 - 32000 INR (Approx.)

MOQ - 1 Number

9 Years

Business Type: Distributor | Exporter

ISHWAR CLIMATE SOLUTIONS PRIVATE LIMITED

Mumbai

Unicase Friction Disc Variators Size: 4

Size - 4

14 Years

Business Type: Manufacturer | Exporter

NORD DRIVESYSTEMS PVT. LTD.

Pune

Blue Fully Automatic Blister Packing Machine

Price: 3600000 INR (Approx.)

MOQ - 1 Unit/Units

Product Type - Fully Automatic Blister Packing Machine

Operate Method - Automatic

Voltage - 415V Volt (v)

3 Years

Response Rate: 90.00%

Business Type: Manufacturer | Exporter

IMATICS

Chennai

Timing Display Control

MOQ - 1000 Set/Sets

Product Type - Timing Display Control

6 Years

Business Type: Manufacturer | Distributor

ZHONGSHAN LIAOYUAN DIGITAL ELECTRONIC TECH.,LTD

Guangdong

Max Regulators

17 Years

Business Type: Manufacturer | Supplier

HIND MEDICO PRODUCT

Howrah

Wall Mounted Low Maintenance Powder Coated Hepa Filter Positive Pressure Module Application: Laboratory

Price: 150000 INR (Approx.)

MOQ - 2 Unit/Units

Color - Silver

Application - Laboratory

Product Type - Positive Pressure Module

5 Years

Business Type: Manufacturer | Supplier

KAIZEN AIRTECH SOLUTION

Pune

Safety Relief Valve

Price: 50000 INR (Approx.)

MOQ - 10 Number

15 Years

Business Type: Manufacturer | Exporter

FIDICON DEVICES INDIA

Ankleshwar

Blue & Transparent Water Hardness Analyzer

Price: 350000 INR (Approx.)

MOQ - 1 Unit/Units

Usage - Industrial

Color - Blue & Transparent

Product Type - Water Hardness Analyzer

2 Years

Business Type: Manufacturer | Exporter

Nextech Sensors & Controls

Ahmedabad

Control Devices Bg Dimension(L*W*H): 547 X 375 X 393 Millimeter (Mm)

Price: 6000 INR (Approx.)

MOQ - 1 Piece/Pieces

Product Type - Control Devices BG

Material - Metal

Frequency (MHz) - 10 Megahertz (MHZ)

8 Years

Business Type: Manufacturer | Distributor

ACD MACHINE CONTROL COMPANY (P) LTD.

Mumbai

Energy Venturi Scrubbers

Price: 100000.00 - 2000000.00 INR (Approx.)

MOQ - 1 Unit/Units

16 Years

Business Type: Manufacturer | Supplier

ASCENT MACHINERIES & ENGG. SERVICES

Mumbai

Universal Motor Controller

18 Years

Business Type: Manufacturer | Supplier

LAKSHMI ELECTRO CONTROLS & AUTOMATION

Bengaluru

Pressure Transmitter Application: Industrial

MOQ - 1 Piece/Pieces

Application - Industrial

Product Type - Pressure Transmitter

Material - SS

3 Years

Business Type: Manufacturer | Distributor

DAVISON INSTRUMENTS PVT LTD

Vasai

Process Control Equipment & Instruments Manufacturers | Suppliers in India

Company NameLocationMember Since
Lakshmi Electro Controls & AutomationBengaluru, India18 Years
Miranda Automation Pvt. Ltd.Navi Mumbai, India17 Years
Mifa Systems Pvt. Ltd.Ahmedabad, India17 Years
Micon Automation Systems Pvt. Ltd.Ahmedabad, India17 Years
Hind Medico ProductHowrah, India17 Years
Ascent Machineries & Engg. ServicesMumbai, India16 Years
Ambetronics Engineers Pvt. Ltd.Mumbai, India15 Years
Modern TradersMumbai, India15 Years
Fidicon Devices IndiaAnkleshwar, India15 Years
Jsn EnterpriseVadodara, India14 Years

Most Popular Process Control Equipment & Instruments

Measurement and regulation of process variables in an industrial setting are the primary goals of the hardware and software that make up process control instruments. Mathematical models of manufacturing processes and systems are the basis for the development of control systems.

Common Process Control Equipment & Instruments 

1. Level Control & Monitoring 

Instrumentation for measuring and regulating flow tanks, vessels, and compartments can have their contents monitored, detected, and controlled via a control panel or monitor handled by a control engineer. If the current flow rate is too high or too low, the engineer can remotely control an electrical or mechanical actuator to make the necessary changes. 

Orifice flow meters, turbine flow meters and Coriolis flow meters are all examples of devices used to regulate pressure in industrial settings.

2. Pressure Control & Monitoring 

Using data from pressure sensors, pressure control systems monitor the pressure of a process and provide readings in Bar, KPa, or other applicable units. Mechanical or electrical pressure monitoring and control devices are available. In industries that work with pressured liquids, gases, or solids, they are indispensable equipment for preventing harm to workers and property.

3. Automated control Instrument 

In order to better handle hazardous or precise industrial processes, automated control systems are increasingly being implemented. As long as the system is programmed to automatically adjust itself under different settings, a control engineer only has to examine automated control processes on a periodic basis to ensure that they are operating as intended. Because they remove the potential for human error, automated controls improve the consistency of highly repetitive industrial processes. 

A catastrophic collapse can be avoided, however, with the help of high-precision equipment. Those in the Oil & Gas, Power Generation, and Air Quality industries can benefit from Makers' top-tier automation and control solutions.

4. Temperature Control & Monitoring Equipment 

Instruments for measuring and controlling temperature detect shifts in the temperature of their surrounding environment or of the contents of containers, tanks, pipes, and other apparatus. 

Modern Human-Machine Interfaces (HMI) and P&ID systems allow the control and measuring instruments engineer to view temperature readings on a center console or monitor and make changes to one or more processing parameters, or shuttered equipment or the entire plant, to protect critical electrical failure or fire hazards.

5. Supervisory Controls & Data Acquisition 

SCADA systems are used in a broad variety of sectors, including but not limited to power production, air purification, wastewater treatment, and manufacturing plants, to coordinate the various tools and systems used to keep tabs on and record data about these activities. 

Human-machine interfaces (HMIs) are used by SCADA systems for human interfacing and control, and feedback from sensors and PLCs is relayed to the control engineer.

What Are Process Control Equipment & Instruments?

The purpose of Process Control Equipment & Instruments is to keep an eye on the status of a process parameter, identify when it deviates from the ideal, and then take corrective action.

The ambient temperature, the pressure generated by the cooling water pumping system, and the voltage from the backup generator are all examples of process variables in control systems.

The process variable can only be regulated if its value can be measured and then transformed into a signal that the controller can respond to.

The operator enters or derives from another control calculation the desired value of the process variable, known as the setpoint. The deviation of the process variable from the setpoint serves as the control action's error signal.

Process Control Instruments List


  • 1. Water Level Controller
  • 2. Temperature Transmitter
  • 3. Temperature Scanner Channel USB
  • 4. Temperature Scanner
  • 5. Synchronizer Card
  • 6. Signal Isolators
  • 7. Process indicators
  • 8. Process Controller
  • 9. Load Cell Controller
  • 10. Jumbo display Indicators
  • 11. Isolator
  • 12. Flow Indicator
  • 13. Fault Annunciate
  • 14. Dual Process Indicator
  • 15. Process Controller
  • 16. Transducers
  • 17. Sensors
  • 18. Set Point
  • 19. Discrete Controller
  • 20. Analog Controller
  • 21. Proportional Plus Integral Plus Derivative PID
  • 22. Plus Integral Controllers PI
  • 23. Control Loops

Working Principle Of Process Control Equipment & Instruments


1. Robustness , preference, Inner Stability, process symbiotic Attitude 

Control should make use of the system's inherent dynamics as much as feasible, rather than forcefully influencing process values that are dependent on other variables. Having two people in charge at once always leads to chaos and instability. 

Before doing anything else, control engineers should learn as much as they can about the system they are trying to regulate. The constant challenge prevents me from feeling like I've finally mastered something.

 When the laws of physics are allowed to interact in a restricted spatial-temporal environment, unexpected phenomena can emerge.

2. Least use of controllers

As the number of controllers in a system increases, so does the chance of instability.

3. Lease use of instrumentation

Control is most tenuous at its instruments. When there are fewer instruments in play, there is less chance of failure or error.

4. Override Control 

Multiple controllers and process variables can share responsibility for regulating a single manipulated variable with the help of override control. The same effect can be achieved with only a single controller by exchanging the mistakes that occur in the process variables. 

The nonlinearity introduced by the changeover makes it possible that override control will create instability.

 Transitional hiccups could be difficult to avoid. It is recommended to utilize a dedicated controller for each process variable unless they all have the same dynamics in the process.

5. Multiple Input control 

By adjusting a single process variable, many controlled variables can be kept within their allotted ranges, as is the case with multiple input control. 

The boiler steam outlet valve can be calculated using a number of different tuning parameters and temperatures. These include those at the economizer outlet, near the dry-out point, in the first segment of the preheater, at the real and goal stream, at the compression setpoint value and way of measuring, and at other points. I have seen it, so please don't laugh.

 If one treats each variable separately, this strategy appears to have merit, especially for mathematical control engineers. When these factors are coupled, as they often are in complex processes, the behavior of the process can become unstable and difficult to predict.

 It's important to provide this attractiveness with due consideration and support.

6. Multiple Controlled Input 

In contrast to the single-control method, the input from several sources requires more attention. Many feedback loops and manipulated variables are all driven by the same controlled variable. 

Maintaining the intended superheat level in a once-through boiler could be accomplished by adjusting the inbound water flow for slow modification of the water stock and dry-out point as well as the generator's output for quick and easy way of the temperature within the expected range. 

Make sure there is enough room between the two operational domains, and figure out the dynamics to avoid resonances.

7. Model-based or Feed forward Control 

By its very nature, model-based/feedforward control is robust and quick to recover from shocks. It prevents a negative impact from a disturbance on the process variables by making adjustments in advance.

 Obviously, this is effective only if the model is stable and reliable enough to have a net beneficial effect on the control performance in general. Negligible control is guaranteed if these prerequisites are not met.

8. Negentropic, Lean Development

The physical universe has a built-in propensity toward increasing entropy over time. The concept of entropy is associated with the future, rather than the past. Notwithstanding this fatal fate, the world continues to advance thanks to the negentropic, the reverse-entropy force of correctly handled knowledge, one of the fundamental features of life. 

Even when following best practices, control development often devolves into chaos as fixes pile up without ever getting to the root of the problems and as unused code remains in place. 

The growth in code size over time is a quantifiable indicator of control's improving status. After all functionality has been delivered and commissioning and optimization have begun, the code volume should decline or at worst remain stable. 

After an upgrade, either a current feature will be simplified, or a new feature of equal or greater complexity will replace an existing one.

Conclusion

Producing a high-quality product over and over requires stringent process control. Multiple materials, ranging from chemicals to physical objects, are used in any procedure. Automatic pipeline and product throughput adjustments made possible by process controls help maintain pipeline dependability, safety, and consistent oil or gas flow. Refineries utilize process controls to guarantee the security of workers, the quality of output, and the continuity of operations.


FAQs: Process Control Equipment & Instruments

Q. What are process control instruments?

Ans. Instrumentation for process control focuses on the monitoring and regulation of processes in an industrial setting. Scientific models of industrial systems and processes form the basis for control system design.

Q. What are the common instruments needed in the process control industry?

Ans. Here are some common instruments:

  • Supervisory Control & Data Acquisition
  • Pressure Control & Monitoring
  • Temperature Control & Monitoring
  • Level Control & Monitoring 

Q. What are examples of process control instruments?

Ans. Some examples of process Control instruments are:

  • Cooling Element with a Room
  • Nuclear Power Plant Control Rod
  • Desalination
  • Cooking of Meat Products 

Q. What is the cost of process control equipment & instruments?

Ans. The cost of process Control Equipment & instrument is between Rs 5,000- RS 5 lakhs.


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