Precision-Built Electronic Sensors for Industrial Automation & Control Systems
In today's rapidly evolving industrial landscape, accurate measurement and real-time monitoring are no longer optional; they are essential. Electronic sensors are at the core of this shift, enabling machines and systems to operate with greater precision, safety, and efficiency. At Techknow Engineering, we supply a comprehensive range of high-performance industrial electronic sensors designed for hydraulic systems, automation equipment, and mobile machinery across India.
Our sensor portfolio covers every critical parameter your system demands from pressure and temperature to flow rate, fluid level, speed, and condition monitoring. Every product is engineered for durability, high accuracy, and seamless integration, ensuring your operations run without interruption even in the most demanding environments.
Backed by 14+ years of industry experience, CE & ASME certified products, and expert technical support, Techknow Engineering is your trusted supplier in Mumbai and across India — delivering reliable sensing solutions that improve productivity, reduce downtime, and enhance overall system performance.
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Certified distributors bringing global hydraulic innovation to Indian industry
Benefits of High-End Electronic Sensor Technology
Smarter sensing. Stronger performance. Better business outcomes.
Improved Productivity
Real-time data and precise monitoring help streamline operations and boost overall output.
Higher Machine Availability
Continuous monitoring reduces unexpected failures and keeps machines running longer.
Longer Operating Life
Early fault detection and condition monitoring extend equipment lifespan significantly.
Better Business Profitability
Lower downtime and maintenance costs directly translate into improved bottom-line results.
Measurement & Monitoring Capabilities
Every critical parameter. One trusted supplier.
Measured. Monitored. Mastered.
Where accuracy meets reliability — sensor by sensor.
Pressure Monitoring
From 0 to 1000 bar, our pressure transducers deliver high accuracy with robust stainless-steel construction, built for the most demanding industrial environments.
Temperature Sensing
Monitor critical thermal conditions from -30°C to +150°C with precision transmitters and switches, designed for hydraulic systems, motors, and cooling circuits.
Flow Measurement
Turbine, gear, and float-type flowmeters handle fluid viscosities up to 600 cSt and flow rates up to 600 lpm, ensuring continuous and accurate monitoring.
Level Detection
Capacitance-based float sensors monitor fluid levels in tanks and reservoirs with zero mechanical parts, offering high reliability and easy switch-point adjustment.
Data Recording
Plug-and-measure portable recorders log multiple parameters simultaneously — ideal for on-site troubleshooting, commissioning, and condition-based maintenance.
Multi-Interface Support
Our industrial electronic sensors support IO-Link, CAN, and HART interfaces, enabling seamless integration into modern automation and control systems.
Powering Industries Across India
Our accumulator accessories and hydraulic solutions are trusted across major industries demanding precision, safety, and uninterrupted performance.
Rolling, Pressing & Casting
Turbine Control & Emergency Backup
Turbine Governing & Dam Gates
Pitch Control & Braking Systems
Excavators, Cranes & Earthmovers
Press Shop, Body Shop & Assembly
Steering & Deck Machinery
Pulp Processing & Paper Production
Crushers, Kilns & Material Handling
Injection & Blow Moulding
Pressure Stabilization & Shutdown
Valve Actuation & Pressure Control
The Difference Is in the Detail.
Because good enough has never been part of our process.
Certified Quality
Every sensor we supply carries CE & ASME certification — ensuring your operations meet global safety and performance standards without compromise.
Proven Experience
With 14+ years in the hydraulics and automation industry, we understand what reliable sensing means in real-world, high-pressure environments.
Wide Range of Solutions
From pressure and temperature to flow, level, and condition monitoring — one trusted supplier for all your industrial electronic sensor requirements.
Fast Delivery Across India
Serving Mumbai, Pune, Gujarat, Chennai, Hyderabad, and Delhi — we ensure quick, reliable delivery so your operations never face unnecessary downtime.
Expert Technical Support
Our team goes beyond selling — we help you select, integrate, and maintain the right sensor solution tailored to your specific application needs.
Smart System Integration
All our sensors support analog and digital interfaces including IO-Link, CAN, and HART — built for seamless connectivity with modern automation systems.
Advanced Features & Interfaces
Built for modern automation — from hazardous zones to smart connected systems.
Applications & Industry Fit
These sensors are suitable for automation, process control, mobile hydraulics, manufacturing, and infrastructure monitoring. Tell us your application and we'll recommend sensor models, communication options, and mounting/integration accessories.
Find the Right Electronic Sensor Solution
Specify your requirements (measured variable, range, environment, interface) and our team will propose the ideal electronic sensors, switches, and integration plan tailored to your control system.
Electronic Sensors & Monitoring Solutions
Explore our range of pressure, temperature, flow, and level sensors with data recorders and accessories for reliable industrial monitoring and automation.
Pressure is one of the most critical physical variables in machines, systems, and installations. It not only needs to be measured and monitored but also precisely controlled to ensure reliable operation and, most importantly, safety.
Across industries including hydraulics, mobile machinery, oil & gas, power plants, machine tools, food & beverage, automotive, petrochemical, and refineries — pressure sensors ensure that critical pressure points are accurately measured, diagnosed, and controlled.
These advanced pressure transducers record pressure variables and convert them into electrical signals for monitoring and control. With a wide portfolio of transmitters ranging up to 1000 bar, we deliver high accuracy, robust designs, diverse output signals, and proven durability.
Product Features
- Pressure range variants from 0 to 1000 bar.
- Thick-layer DMS on ceramic diaphragm for low-pressure ranges.
- Thin film DMS on stainless steel diaphragm for medium and high pressures.
- Over-pressure protection safeguards against bursts and surges.
- Excellent EMC characteristics ensure long-term signal stability.
- Accuracy class between 0.25% and 1.0% depending on version.
- ATEX, CSA, IEC Ex approvals available for explosion-proof environments.
Additional Benefits
- Certified by ABS, Lloyds, DNV, and BV for shipbuilding and offshore use.
- Customizable PSI and MPa adjustments.
- Rugged stainless-steel body ensures corrosion resistance and long service life.
Pressure measurement and control are critical in today's automated and digitized operations. An electronic pressure switch continuously monitors pressure levels and instantly opens or closes a switch contact once the pre-set pressure value is reached.
Designed for simplicity and reliability, these switches offer a wide measuring range, high switching cycles, and user-friendly operation.
Product Features
- Available in variants with or without measurement value display.
- Display options: fixed or rotatable on the longitudinal axis.
- Configurable with 1–4 switching contacts and 1 analog output.
- LED display with 4-character readout for easy visibility.
- Compact, space-saving design for flexible installation.
- Factory-set or adjustable on-site via push buttons or foil keyboard.
- Variants available with IO-Link interface for advanced connectivity.
- IP67 protection rating for harsh environments.
- Approvals from ABS, Lloyds, DNV, and BV for marine and offshore use.
- Menu navigation compliant with VDMA standards.
Temperature is one of the most critical physical parameters monitored in machines and installations. It must be measured and maintained within set limits to ensure safe, reliable, and efficient operation.
In machine tool and automotive applications, temperature measurement of key components such as gears, motors, and drives provides vital condition insights.
Temperature transmitters and sensors record temperature and convert it into a proportional output signal. Electronic temperature switches measure and process temperature values and provide a switching signal based on preset values.
Temperature Sensor / Transmitter Features
- Robust and compact design for industrial use
- Measuring range: -30°C to +150°C
- Signal output: 0…10 V or 4…20 mA
- Enclosure rating: IP65 / IP67
- Multiple process connection options with mechanical adapters
- High resistance to shock and vibration
Temperature Switch Features
- Measuring range: -30°C to +150°C
- Configurable with 1, 2, or 4 switch contacts
- Analog output: 0–10 V or 4–20 mA
- High measurement accuracy
- Local display (rotatable depending on model)
- Pressure-resistant design for pipeline installation
- Special versions available for tank installations
- User-friendly menu navigation
- Enhanced EMI protection
- Enclosure rating: IP65 / IP67
- Optional IO-Link communication for smart integration
Flow measurement requires dynamic, accurate, and reliable monitoring of flow and volume. We offer Turbine type, Gear type, and Float type flowmeters designed for diverse applications and different fluid viscosities.
Turbine flowmeters operate on the turbine principle, measuring the speed of an impeller and converting it into fluid flow data — rugged, durable, and built to international standards.
Flowmeter Specifications
- Handles fluid viscosity range: 1 ….. 600 cSt
- Pressure resistance: up to 400 bar
- Flow measurement capacity: up to 600 lpm
- Standard output signal: 4 ….. 20 mA
- Provision for additional sensor connection (pressure/temperature)
Electronic level sensors monitor operating fluid levels in hydraulic tanks, reservoirs, containers, and storage tanks. They are also crucial for detecting critical conditions such as emptying of a reservoir or unintended tank over-spillage.
These sensors measure fluid levels and provide outputs in one or more switching signals (4…20 mA or 0…10V), according to pre-set values.
These electronic level sensors operate without mechanical parts or floats, making them highly reliable and robust. Added advantages include local level indication and easy switch-point adjustment via soft buttons.
Product Features
- Capacitance-based proximity sensing technology
- 4-digit display with high signal resolution
- Available measuring probe lengths: 250 / 410 / 620 / 730 / 1000 mm
- 1, 2, or 4 independent PNP transistor switching outputs
- Analogue output: 0-10V or 4-20 mA
- Adjustable switching and switch-back points
- 320° rotatable display & electrical connection
- User-friendly operation with simple menu navigation
Portable Data Recorders & Hydraulic Testers
State-of-the-art portable instruments for diagnosing pressure, temperature, flow, speed, oil cleanliness, condition monitoring and hydraulic power in hydraulic and pneumatic systems.
These plug-and-measure devices accept sensors directly — connect the sensor, power up, and read measurements instantly via the built-in user interface.
Portable recorders can log multiple parameters simultaneously. Data can be stored, exported and analysed on a PC or laptop — ideal for troubleshooting, commissioning and routine maintenance.
Typical Applications
- System commissioning and functional verification
- On-site troubleshooting and fault finding
- Condition-based maintenance and predictive analysis
- Performance validation after repairs or retrofits
User Benefits
- Increase plant and component availability through targeted actions
- Reduce unexpected downtime with early detection
- Lower operating and maintenance costs via preventive strategies
- Capture reliable, repeatable data for long-term trend analysis
Apart from the mentioned electronic sensors, we also provide a wide range of accessories to power, mount, and support their serviceability.
Optimum accessories for every sensor!
Available in multiple variants, these accessories ensure seamless installation, reliable operation, and time-saving during commissioning across all applications.
Electrical accessories include: Electrical connection male binder plugs with multiple pole options.
Mechanical accessories for sensor mounting/clamping include:
- Connection accessories for sensors with different thread profiles
- Clamps for wall mounting – screw type and weld type fittings
- Snubbers for pressure surge protection
- Vibration mounts for stable performance
- Protection sleeves for safe tank mounting
What Our Clients Say
Trusted by engineers and procurement heads across India's leading industries
FAQ'S
Electronic sensors detect physical parameters like pressure, temperature, flow, and fluid level, converting them into electrical signals for real-time monitoring and control in industrial automation systems.
Industrial electronic sensors are widely used in hydraulics, oil & gas, automotive, food & beverage, power plants, steel & metal, marine, mobile machinery, and manufacturing industries for accurate monitoring and control.
Our pressure transducers cover a range from 0 to 1000 bar, making them suitable for low, medium, and high-pressure hydraulic and industrial applications.
A float sensor is a level detection device used to monitor fluid levels in hydraulic tanks, reservoirs, and storage containers — triggering alerts for low level or over-spillage conditions.
A hydraulic oil temperature sensor continuously monitors fluid temperature, alerting operators when levels exceed safe limits — preventing overheating, component damage, and costly system failures.
Our sensors support a wide range of analog and digital interfaces including IO-Link, CAN, HART, 4–20 mA, and 0–10V — ensuring seamless integration with modern industrial automation systems.
Yes, we supply sensors with ATEX, CSA, and IEC Ex approvals, specifically designed for explosive atmospheres and safety-critical industrial applications requiring enhanced functional safety.
Share your application details — measured variable, pressure or temperature range, environment, and interface requirement — and our technical team will recommend the most suitable sensor solution for your system.
Looking for Electronic Sensors Supplier in India?
Contact Techknow Engineering today for expert guidance, competitive pricing and fast delivery of high-quality electronic sensors across India.
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