Benefits of Level Transmitters:-

• Accurate Measurements: Level transmitters provide precise level readings, which improve process control and reduce waste.
• Enhanced Safety: By monitoring levels in real time, these devices help prevent overflows, leaks, or system failures that could lead to hazardous situations.
• Improved Efficiency: Automating level monitoring reduces the need for manual checks, saving time and resources while ensuring consistent operations.
• Versatility: Level transmitters can be used in a wide range of environments, from high-pressure tanks to corrosive chemical systems.
• Integration with Automation Systems: Many level transmitters are compatible with modern control systems, enabling seamless integration and remote monitoring.
• Reduced Maintenance Costs: With reliable and durable designs, level transmitters minimize downtime and maintenance expenses.
  

Types of Level Transmitters

There are several types of level transmitters, each suited to specific applications and operating conditions:

1. Capacitance Level Transmitters:
   • Use the principle of capacitance change to measure levels.
   • Suitable for liquids, slurries, and some solids.
   • Commonly used in industries where non-contact measurement is preferred.
2. Ultrasonic Level Transmitters:
   • Use sound waves to measure the distance to the material surface.
   • Ideal for non-contact measurement of liquids and solids.
   • Effective in open tanks and non-pressurized systems.
3. Radar Level Transmitters:
   • Utilize electromagnetic waves to detect levels.
   • Highly accurate and reliable, even in harsh conditions like high temperatures or pressures.
   • Suitable for both liquid and solid measurements.
4. Magnetostrictive Level Transmitters:
   • Employ magnetic fields and electrical pulses to determine level.
   • Provide precise and continuous level measurements.
   • Common in applications requiring high accuracy.
5. Hydrostatic Level Transmitters:
   • Measure the pressure exerted by the liquid column to determine the level.
   • Simple and cost-effective solution for liquid level monitoring.
   • Widely used in water and wastewater industries.
6. Guided Wave Radar (GWR) Level Transmitters:
   • Use radar pulses guided along a probe to measure levels.
   • Accurate and unaffected by temperature, pressure, or vapor.
   • Suitable for liquids, slurries, and granular materials.
7. Optical Level Transmitters:
   • Use light beams to detect the presence or absence of material at specific points.
   • Effective in clear or translucent liquids.
8. Conductive Level Transmitters:
   • Rely on the electrical conductivity of the liquid to measure levels.
   • Suitable for conductive liquids like water or chemicals.

Reliable and precise, our 4-20mA Ultrasonic Sensor delivers accurate distance measurement for industrial applications. Featuring an M18 threaded sleeve for easy installation, it supports 4-20mA current output, analog voltage output (0-5/10V), and digital TTL signals. Detection range and output settings can be easily configured via serial port or teach-in lines, with built-in temperature compensation for consistent performance.

Measuring Range: 60–1000mm
Material Options: Stainless Steel & Brass

Applications:
Ideal for Storage Tanks, Filter Beds, Scrubbers, Flotation Cells, Water/Wastewater Treatment, Nuclear & Thermal Power Plants, Effluent Treatment Plants, Canals, and Irrigation systems.

Reliable and versatile, our Universal Level Switch is designed for solids, liquids, and mixed media. Made with S.S. 316L and PEEK materials, it delivers precise point-level detection with adjustable switch delay (0–3s). Compact, energy-efficient, and protected to IP66, it operates under extreme conditions: -40 to 100°C and up to 10 bar pressure.

Output Options: NO, NC, NPN, PNP | Power Supply: 12–33 VDC
Process Connection: ½” BSP | Weight: 0.3 kg

Certifications & Safety: Explosion-proof (EXD IIC T6 Gb), SIL-3, CE

Ideal for chemical, pharmaceutical, food, and industrial applications requiring high-accuracy level detection.

Engineered for reliable liquid level detection, our Displacer Level Switch is ideal for large tanks, sumps, and industrial applications. Featuring SS304 wetted parts, a robust cast aluminum IP66 enclosure, and 3″ ASA 150# flange connection, it handles temperatures up to 120°C and pressures up to 40 kg/cm².

Contacts: 5A, 250VAC x 2SPDT | Preset Levels: Two

Applications: Fuel tanks, boiler feed water, wastewater & sewage, interface liquids, petrochemical, and nuclear power industries.

Designed for high-precision level detection in liquids and solids, our Frequency Sweep Level Switch offers versatile installation with thread, tri-clamp, sanitary clamp, or welding sleeve connections. Constructed with S.S. 316L and PEEK, it operates reliably under extreme conditions: -40 to 200°C and up to 10 bar pressure.

Output Options: NO, NC, NPN, PNP | Power Supply: 12–33 VDC | Protection: IP66/IP67 | Weight: 0.3 kg

Certifications: EX, CE, SIL

Ideal for chemical, pharmaceutical, food, and industrial applications requiring high-temperature, high-accuracy level monitoring.

Our Flameproof Level Switch is built for robust and safe liquid level detection in industrial environments. With SS304/316 wetted parts, it handles temperatures up to 150°C and pressures up to 10 kg/cm². Available with SPDT/DPDT contacts, it offers versatile float and process connection options.

Contacts: 8A, 220VAC | Enclosure: Flameproof | Liquid Density: ≥0.8 g/cm³

Applications: Hydraulic & lubrication systems, wastewater treatment, filtration plants, boiler drums, cooling towers, and power plants.

Designed for extreme conditions, this Level Switch handles temperatures up to 250°C and pressures up to 10 kg/cm². Constructed with SS304/316 wetted parts and a weatherproof cast aluminum enclosure, it provides reliable SPDT/DPDT contacts with versatile float and process connection options.

Contacts: 8A, 220VAC | Liquid Density: ≥0.8 g/cm³

Applications: Hydraulic & lubrication systems, wastewater treatment, filtration plants, boiler drums, cooling towers, and power plants.

Reliable and versatile, this Horizontal Side-Mounted Level Switch is ideal for monitoring liquid levels in industrial systems. Built with SS304/316 wetted parts and a weatherproof cast aluminum enclosure, it operates up to 150°C and 10 kg/cm². Available with SPDT/DPDT contacts and multiple float/process connection options.

Contacts: 8A, 220VAC | Liquid Density: ≥0.8 g/cm³

Applications: Hydraulic & lubrication systems, wastewater treatment, filtration plants, boiler drums, cooling towers, and power plants.

Designed for reliable point-level detection in solids and liquids, this switch is ideal for process and storage tanks across chemical, pharmaceutical, food & beverage, and hydraulic systems.

Specifications:

• Insertion Length: 200 mm | Fork Length: 120 mm
• Wetted Parts: SS316
• Max Temperature: 80°C | Max Pressure: 5 Kg/cm²
• Minimum Density: 0.7 g/cm³
• Output: 2 NO & 2 NC | Input: 24 VDC / 230 VAC
• Thread Size: 1.5″ BSP | Enclosure: Weatherproof or Flameproof

Applications: Process & storage tanks, chemical, pharmaceutical, food & beverage, and hydraulic & lubrication systems.