Ommkara Sensor Equipment Pvt Ltd North 24 Parganas, West Bengal

zero speed switch (ZSS) is an industrial device used to monitor rotating equipment and detect when the speed becomes zero or falls below a set limit. a Zero Speed Switch A zero speed switch detects whether a shaft, motor, or conveyor is running or stopped.  Wikipedia  rotation stops (or slows too much): The switch triggers a relay output   🏭 Applications Conveyor belt monitoring (belt slip detection) � Industrial Monitor Direct Crushers, mills, elevators Pumps & fans Gearboxes & rotating shafts Safety interlocks before maintenance It can stop the machine or give an alarm

We offer the Yokogawa EJA Pressure Transmitter, an industrial instrument designed for measuring gauge applications with exceptional accuracy of 0.025%. This Yokogawa model features a range of up to 1000 Mbar, SIL 2/3 certification, 1/2 NPT process connection, and an easy-to-read LCD display. With an IP67 rating, this pressure transmitter is suitable for various industrial environments. As an exporter and supplier, we provide high-quality Yokogawa products to meet your pressure measurement needs efficiently and reliably.

Type : Industrial Instrument

Application : Measuring Gauge, Absolute, And Differential Pressure In Process Applications

Accuracy : 0.025%, 0.25%, 0.04%

Certification : SIL 2/3

Wind driven terbo air ventilator wind-driven turbo ventilator (often called a roof turbo ventilator or whirlybird ventilator) is a rooftop ventilation device that spins using wind energy and hot air pressure to remove stale, hot, or humid air from a building without electricity. How it works Wind rotates the turbine head. Rising hot air inside the building creates upward airflow. Together, they pull indoor air out through the roof opening. Common uses Factories and warehouses Kitchens Workshops Poultry farms Residential rooftops Commercial buildings Main advantages No electricity consumption Reduces indoor heat buildup Helps remove smoke, humidity, fumes, and odors Low maintenance Works continuously when there is airflow and heat difference Typical materials Stainless steel Aluminum Galvanized iron (GI) Sizes Common diameters: 14 inch 18 inch 21 inch 24 inch Installation points Mounted on the highest part of the roof Works best with proper fresh-air inlets Number of ventilators depends on roof area and heat load

We offer Wika round pressure gauges and switches designed for industrial and process applications. Featuring Bourdon Tube, Diaphragm, or Capsule measuring principles with accuracy classes of 1.0% or 1.6%, these analog dial gauges provide precise readings in bar units. As an exporter and supplier, we provide high-quality Wika products suitable for various applications that demand reliable pressure measurement solutions.

Brand Name : Wika

Shape : Round

Type : Pressure Gauges & Switches

Measuring principle : Bourdon Tube / Diaphragm / Capsule Type

Accuracy Class : 1.0% / 1.6% (Higher Precision Available)

Display : Analog Dial With Pointer

Usage : Industrial & Process Applications

Measurement Units : Bar, PSI, Kg/cm²

pneumo-hydraulic web guiding system is an industrial system used to automatically control and maintain the alignment of a moving web material (like paper, plastic film, foil, textile, etc.) during processes such as printing, coating, slitting, or lamination.Applications Commonly used in: Flexible packaging (films, laminates) Paper and corrugated industries Textile processing Printing machines (flexo, rotogravure) Slitter rewinder machines 

Automatic Grade : Automatic

Woltman water meter is a turbine-type (bulk) water meter used to measure large volumes of water flow in pipelines. Inside the meter: Water flows through a turbine (impeller) The turbine rotates with flow Rotation is converted into flow reading (m³ or liters) � VISION WORLD TECH PVT LTD Best Example (Industrial Use) Kranti Bulk Woltman Type Water Meter (Cold Water) ₹16,150 • How it Works High-flow water enters pipe Spins a helical turbine Magnetic coupling transfers motion to dial Displays total water consumption Very accurate for continuous high flow conditions  Shengda Water Meter 🏭 Where It Is Used Municipal water supply lines Factories & industries Irrigation systems Large buildings & apartments Water treatment plants Designed for bulk flow (DN50 to DN600 pipes) �

vibration fork level switch (also called a tuning fork level switch) is a point level sensor used to detect the presence or absence of liquids, powders, or granular materials in tanks, silos, or pipelines.  Working principle It operates on the vibration damping principle: A fork-shaped probe vibrates at its natural resonance using a piezoelectric element When the fork is in air → it vibrates freely When it is covered by material (liquid/solid) → vibration is damped This change in frequency/amplitude is detected and converted into an ON/OFF output signal � ZINACA Instruments +1 Essentially, it detects whether material is touching the fork or not. ⚙️ Key features No moving mechanical parts → long life & low maintenance Works with liquids, powders, and granules Not affected by: Density Conductivity Foam or bubbles Temperature & pressure variations � VEGA +1 Fast response (≈1 second) Can handle harsh environments (up to ~150°C, high pressure) � ZINACA Instruments  Applications Storage tanks (high/low level alarms) Silos (cement, grains, powders) Chemical and pharmaceutical industries Food & beverage processing Water & wastewater treatment Pump protection (dry-run prevention)  ZINACA Instruments

ventilation  cooling fans you can consider (for home, kitchen, bathroom, or small industrial use): 🔹 Budget Exhaust Fans (Home Use) LONGWAY 6 Inch 150 mm Exhaust Fan Polycab Freshly Prime 150mm Exhaust Fan ₹649 • + others ₹1,049 • + others Best for: kitchen, bathroom, small rooms Removes hot air, smoke, humidity Easy wall/window installation Price range:   Simple and effective for daily ventilation. 🔹 Energy-Efficient

We offer the Ultrasonic Level Transmitter, a top-quality product designed for measuring liquid levels up to 10 meters. Ideal for water and various liquids, this transmitter is compatible with PLC/SCADA systems and operates on a 24V DC supply voltage. With a 4 to 20 mA analog output, it ensures accurate and reliable data transmission. As an Exporter and Supplier, we provide this advanced Level Transmitter under the brand name Ultrasonic. Upgrade your monitoring system with this efficient and precise solution for all your liquid level measurement needs.

Brand Name : Ultrasonic

Type : Level Transmitters

Range : 10 Meter

Application : Level Of Water And Any Liquid

axial tube fan (often called a tube axial fan) is a type of mechanical fan designed to move air parallel to the shaft (axis) of the motor, typically within a cylindrical housing (“tube”). It’s widely used in ventilation, HVAC, cooling, and industrial airflow systems. 🔧 Technical Overview 1. Construction Casing (Tube Housing): Cylindrical structure that directs airflow Usually made of steel, aluminum, or plastic Impeller (Blade Assembly): Propeller-like blades mounted on a hub Blade pitch can be fixed or adjustable Motor: Direct-driven (common) or belt-driven Typically single-phase or three-phase induction motor Mounting: Inline installation in ducts or walls ⚙️ Working Principle Air enters from one end of the tube Rotating blades generate lift (like an airplane propeller) Air is pushed straight along the axis Produces high airflow volume but low to moderate pressure 📊 Key Technical Parameters Parameter Typical Range Airflow (CFM / m³/h) 500 – 100,000+ m³/h Static Pressure 50 – 500 Pa Speed (RPM) 500 – 3000 RPM Blade Diameter 150 mm – 1500 mm Efficiency 60% – 75% Noise Level 50 – 90 dB 🧪 Performance Characteristics Best suited for low-resistance systems High flow, low pressure compared to centrifugal fans Efficiency depends on blade design and pitch angle 🔄 Types of Axial Tube Fans Direct Drive Tube Axial Fan Motor connected directly to blades Compact and low maintenance Belt Drive Tube Axial Fan Allows speed adjustment Used in larger systems Reversible Axial Fan Can change airflow direction 🏭 Applications Industrial ventilation Tunnel ventilation HVAC systems Exhaust systems in factories Cooling of machinery and equipment

We offer a new Truck Loading and Unloading Conveyor in polished green finish, driven by electric power for efficiently moving goods. This vertical conveyor is ISO 9001:2008 certified, ensuring top quality. Packaged in carton boxes, it is ideal for distributors looking for reliable equipment to streamline their operations.

Finishing : Polished

Driven Type : Electric

Color : Green

Condition : New

Usage : Moving Goods

Certification : ISO 9001:2008

Packaging Type : Carton Box

Type : Vertical Conveyors

Product Description: Wall-Mounted Home Safety Device Detects LPG, PNG & CNG Gases Automatic Gas Leak Detection System Audio Alarm (Buzzer) for Gas Leakage LED Indicators for Status & Alert Loud Alarm Sound (~80 dB) Works on 230V AC Power Supply Plug-in Type Easy Installation Sensor Warm-Up Time: ~2 Minutes Operating Temperature Range: 0°C to 55°C Real-Time Gas Monitoring Auto Reset Function After Safe Levels Fast Response to Gas Leakage Optional Relay Output for Safety Integration Can Connect to Exhaust Fan / Gas Shut-Off Valve Compact & User-Friendly Design Low Power Consumption Reliable & Continuous Monitoring Low Maintenance Requirement Suitable for Home & Kitchen Use

Type : Residential Gas Detector

Brand Name : Tinselpro

We offer the Tinselpro Portable Multi Gas Detector, a reliable tool for detecting CO₂ with its simultaneous multi-gas detection system. This portable device, powered by a rechargeable battery, can be used as a clip-on or handheld unit for real-time continuous monitoring. Featuring a digital LCD display and a triple alarm system (sound, light, vibration), this product is ideal for exporters and suppliers looking for top-notch safety equipment.

Type : Portable Multi Gas Detector

Brand Name : Tineslpro

Power Source : Rechargeable Battery

Application : Clip-On or Handheld

We offer the Tinselpro Oxygen Gas Detector, designed for industrial use. Featuring digital & analog hybrid communication technology and semiconductor sensor technology, this wall-mount detector ensures accurate detection. Compatible with PLC systems, it is ideal for exporters and suppliers seeking reliable gas detection solutions. Trust Tinselpro for top-quality gas detectors that prioritize safety and efficiency in industrial settings.

Brand Name : Tinselpro

Type : Gas Detector

Product Description: Gas Detector Control Panel Microprocessor-Based Control System Centralized Monitoring of Gas Detectors Real-Time Gas Concentration Display Supports Multiple Gas Types (LPG, PNG, CNG, CO, CH₄, NH₃) Signal Input: 4–20 mA / Relay / Digital Power Supply: 230V AC / 24V DC Multi-Channel Support: 2 / 4 / 8 / 16 Channels Compatible with Fixed Gas Detectors LED / LCD Display Interface Fault & Alarm Status Indicators Audio Visual Alarm System Automatic Alarm on Threshold Breach Built-in Relay Output System Controls Exhaust Fans / Blowers Supports Gas Shut-Off Valve Integration Can Trigger Hooter / External Alarm Fast Signal Processing & Response High Accuracy Monitoring Industrial Grade Design Continuous Safety Monitoring Easy Installation & Operation Low Power Consumption High Reliability & Stability Expandable System Configuration

Type : Control Panel

Application : Centralized Monitoring Of Gas Detectors

Alarm System : Audio Visual Alarm System

Brand Name : Tinsilpro

We offer the Tinselpro Flameproof LPG Gas Detector, a reliable solution for hazardous industrial areas. This LPG gas detector, equipped with semiconductor sensor technology, provides early LED warning indications and automatic alarm triggers at preset gas levels. The audio-visual alarm system (buzzer + LED) ensures timely alerts. With a digital PPM display, this flameproof gas detector is ideal for exporters and suppliers looking for top-notch safety equipment. Trust the Tinselpro brand for quality and peace of mind in gas detection technology.

Type : Lpg Gas Detector

Brand Name : Tinselpro

We offer the Tinselpro Carbon Dioxide Gas Detector, a cutting-edge industrial gas detection system designed with advanced sensor technology for real-time continuous monitoring. With digital and analog output options, this detector has a detection range of 0-5000 ppm or higher. The digital display and audio-visual alarm system (buzzer + LED) provide clear alerts. Easy wall mount installation makes it convenient for industrial settings. Trust the Tinselpro brand for reliable gas detection solutions. Ideal for exporters and suppliers looking for top-quality gas detectors to enhance workplace safety.

Type : Gas Detector

Application : Industrial Gas Detection System

Brand Name : Tinselpro

Output : Digital & Analog Output (4-20 MA / RS485)

Product Description: Industrial Thermocouple Temperature Sensor Temperature Range: 0°C to 1300°C Available Types: J Type, K Type, R Type, PT100 High Accuracy Temperature Measurement Fast Response Time Probe Material: Stainless Steel Material Grade: SS304 Suitable for High Temperature Applications Durable & Heat Resistant Construction Application-Specific Design Lightweight & Easy to Install High Reliability & Stable Performance Compatible with Industrial Controllers & Instruments Suitable for Continuous Process Monitoring Corrosion Resistant Probe Long Service Life Low Maintenance Requirement

Type : Industrial Temperature Sensor

Temperature Range : 0°C To 1300°C

Probe Material : Stainless Steel

Material Grade : SS304

Temperatures thermocouple - type j type!, k- type. Pt100, r - type 

Fluke temperatures and humidity Datalogger -  Product Specifications AccuracyA 3 % Weight60 Grams (g) Frequency50 Hertz (HZ) Resolution0.1% RH Temperature-30 to 70 Celsius (oC) Humidity0% to 100.0% RH Dimension (L*W*H)107 x 47 x 17 Millimeter (mm) UsageIndustrial ColorYellow

Application : Industrial

stacker conveyor system is a type of material handling equipment used to transport, pile (stack), and store bulk materials like coal, sand, gravel, limestone, or grains in an organized manner. It combines two main functions: Conveying → moves material from one point to another Stacking → deposits the material into stockpiles Components Belt Conveyor – carries the material Boom (Stacking Arm) – extends outward to discharge material Drive Unit – motor + gearbox to run the belt Pulley & Idlers – support and guide the belt Tripper / Shuttle Mechanism – controls where material is discharged Control System – manual or automated operation Types of Stacker Conveyor Systems Radial Stacker Rotates in an arc Creates large, circular stockpiles Common in mining & ports Telescopic Stacker Boom length can extend/retract Ideal for space-saving and precise stacking Travelling Stacker Moves along rails Used in large storage yards Pipe Conveyor Stacker Enclosed belt (reduces dust and spillage) Applications Mining industry (coal, ores) Cement plants Power plants Ports and terminals Agriculture (grain handling)

SMC electro-pneumatic valve (often called an SMC solenoid valve) is a device that uses an electrical signal to control compressed air flow in pneumatic systems. 🔧 What it is An electro-pneumatic valve from SMC Corporation combines: Electrical control (solenoid coil) Pneumatic actuation (air pressure) When voltage (like 24V DC) is applied, the solenoid moves an internal spool or poppet, allowing or blocking airflow. 👉 These are widely used in: Industrial automation machines PLC-controlled systems Robotics and packaging lines ⚙️ Common Types of SMC Electro-Pneumatic Valves SMC offers many configurations depending on application �: SMC +1 2/2 way valve – simple ON/OFF air control 3/2 way valve – used for single-acting cylinders 5/2 way valve – for double-acting cylinders (very common) 5/3 way valve – for intermediate stop positions They can also be: Direct operated (small flow, fast response) Pilot operated (larger flow, more power-efficient)

Siemens actuatorSiemens damper actuators are widely used in HVAC systems to control airflow in ducts and dampers automatically. They are part of Siemens’ OpenAir actuator series, designed for precision, energy efficiency, and long service life.   What Siemens Damper Actuators Do Open/close or modulate air dampers Control airflow in HVAC systems Maintain temperature, pressure, and ventilation Used in AHU, VAV systems, smoke/fire dampers They work with control signals (like 0–10V, 3-point, or on/off) to adjust damper position. 🏭 Main Types of Siemens Damper Actuators 1. HVAC / General Ventilation Actuators Used in air handling units (AHU) Torque range: approx. 2–35 Nm  Siemens Digital Industries Software Smooth, precise positioning

side mounted level switch is a point level sensor installed horizontally on the side wall of a tank or vessel to detect liquid level at a fixed point. Working principle Most side-mounted switches are float-type (magnetic): A float is attached to a pivoted arm inside the tank The float contains a permanent magnet As liquid level rises or falls → the float moves up/down The magnet approaches a reed switch / microswitch inside the housing This triggers an ON/OFF electrical signal � Inst Tools +1  So it works based on buoyancy + magnetism. ⚙️ Key features Mounted on side of tank (horizontal installation) Simple and cost-effective Available in: Stainless steel (SS304/SS316) Plastic (PP, PVC) for corrosive fluids Can be used with NO/NC contacts (SPST/SPDT) � Locus International Export Works with liquids like: Water Oil Chemicals 🧰 Applications Water storage tanks Oil & fuel tanks Boiler drums Chemical processing vessels Pump control (start/stop) High-level / low-level alarms  CPI Technology