Applied Techno Engineers Private Limited
Applied Techno Engineers Private Limited
Gokhiware, Vasai, Palghar, Maharashtra
GST No. 27AAVCA1127G1ZN
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Gas Sensors

Offering you a complete choice of products which include gas sensor module, gas detection module, no2,no2 gas transmitter nitrogen dioxide no2 gas transmitter industrial sensor, no2,industrial no2 transmitter industrial no2 gas transmitter nitrogen dioxide sensor, no2,online no2 gas transmitter online no2 gas transmitter nitrogen dioxide sensor and portable o2 purity analyzer.

Gas Sensor Module

Gas Sensor Module
  • Gas Sensor Module
  • Gas Sensor Module
  • Gas Sensor Module
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Approx. Price: Rs 36,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Gas typeNH3
Measuring range0 to 100 ppm
Sensor typeNDIR
Output signalRS485
Supply voltage230 V AC
Ingress ratingIP65
Display typeLED
Relay outputs2 relays

Gas Sensor Module

The Gas Sensor Module is a compact and high-performance sensing unit designed for accurate detection and measurement of various gases in industrial and commercial applications. It is suitable for integration into gas detectors, analyzers, and monitoring systems for reliable gas sensing performance.

Equipped with advanced sensor technology, the module provides fast response time, high sensitivity, and stable output for gases such as Oxygen (O₂), Carbon Monoxide (CO), Methane (CH₄), Hydrogen (H₂), and other toxic or combustible gases. Its compact design allows easy installation and seamless integration into OEM systems and custom-built devices.

The module supports analog and/or digital output options, enabling flexible connectivity with microcontrollers, PLCs, and embedded systems. Designed for durability and low maintenance, it ensures long operational life even in demanding environments.

Key Features:
• Compact and lightweight design
• High sensitivity with fast response time
• Accurate and stable gas detection
• Supports multiple gas types (toxic, combustible, O₂)
• Analog and/or digital output options
• Easy integration for OEM applications

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Gas Detection Module

Gas Detection Module
  • Gas Detection Module
  • Gas Detection Module
  • Gas Detection Module
  • Gas Detection Module
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Approx. Price: Rs 36,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Gas typeVOC
Measuring range0 to 100 ppm
Sensor typeElectrochemical
Output signal4 to 20 mA
Supply voltage230 V AC
Ingress ratingIP65
Display typeLED
Relay outputs2 relays

Gas Detection Module

The Gas Detection Module is a compact and efficient unit designed for accurate detection and monitoring of various gases in industrial and commercial applications. It serves as a core component in gas detection systems, analyzers, and safety devices, ensuring reliable gas sensing performance.

Built with advanced sensor technology, the module provides fast response time, high sensitivity, and stable output for gases such as Oxygen (O₂), Carbon Monoxide (CO), Methane (CH₄), Hydrogen (H₂), and other toxic or combustible gases. Its compact design allows easy integration into OEM equipment and custom-built systems.

The module supports analog and/or digital outputs, making it compatible with microcontrollers, PLCs, and embedded systems. Designed for durability and low maintenance, it ensures long service life even in demanding environments.

Key Features:
• Compact and lightweight design
• High sensitivity with fast response time
• Accurate and stable gas detection
• Supports multiple gases (toxic, combustible, O₂)
• Analog and/or digital output options
• Easy integration for OEM applications
• Low maintenance and long operational life

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NO2,NO2 Gas Transmitter Nitrogen Dioxide NO2 Gas Transmitter Industrial Sensor

NO2,NO2 Gas Transmitter Nitrogen Dioxide NO2 Gas Transmitter Industrial Sensor
  • NO2,NO2 Gas Transmitter Nitrogen Dioxide NO2 Gas Transmitter Industrial Sensor
  • NO2,NO2 Gas Transmitter Nitrogen Dioxide NO2 Gas Transmitter Industrial Sensor
  • NO2,NO2 Gas Transmitter Nitrogen Dioxide NO2 Gas Transmitter Industrial Sensor
  • NO2,NO2 Gas Transmitter Nitrogen Dioxide NO2 Gas Transmitter Industrial Sensor
  • NO2,NO2 Gas Transmitter Nitrogen Dioxide NO2 Gas Transmitter Industrial Sensor
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Approx. Price: Rs 35,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Gas typeNO2
Measuring range0 to 100 ppm
Sensor typeNDIR
Output signalRS485
MountingWall mount
Supply voltage230 V AC
Ingress ratingIP65
Display typeLED
Relay outputs1 relay

NO2,NO2 Gas Transmitter Nitrogen Dioxide NO2 Gas Transmitter Industrial Sensor

Product Description:

The NO2 Gas Transmitter is a high-precision device designed for continuous monitoring of nitrogen dioxide gas in industrial and environmental applications. It provides accurate, real-time detection to ensure workplace safety and regulatory compliance. With fast response time and stable sensing technology, this transmitter is ideal for detecting low concentrations of NO2 gas. It supports 4-20 mA output for seamless integration with PLC, SCADA, and DCS systems, making it suitable for automated gas monitoring and control systems.

Specifications:
  • Gas Detected: Nitrogen Dioxide NO2
  • Detection Range: 0-20 ppm / 0-50 ppm customizable
  • Output Signal: 4-20 mA, 0-5V optional
  • Accuracy: plus minus 2 percent full scale
  • Response Time: less than 30 seconds
  • Operating Temperature: -10 to 50 degree C
  • Power Supply: 24 VDC plus minus 10 percent
  • Enclosure Protection: IP65 weatherproof
  • Installation: Wall mount or duct mount
  • Sensor Life: 2 to 3 years replaceable
  • Display: Optional digital display
Key Features:
  • Continuous NO2 gas monitoring
  • High accuracy and fast response
  • Easy integration with PLC SCADA DCS
  • Rugged industrial design
  • Long sensor life and low maintenance
  • Stable performance in harsh environments
  • Optional alarm and display support
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NO2,Industrial NO2 Transmitter Industrial NO2 Gas Transmitter Nitrogen Dioxide Sensor

NO2,Industrial NO2 Transmitter Industrial NO2 Gas Transmitter Nitrogen Dioxide Sensor
  • NO2,Industrial NO2 Transmitter Industrial NO2 Gas Transmitter Nitrogen Dioxide Sensor
  • NO2,Industrial NO2 Transmitter Industrial NO2 Gas Transmitter Nitrogen Dioxide Sensor
  • NO2,Industrial NO2 Transmitter Industrial NO2 Gas Transmitter Nitrogen Dioxide Sensor
  • NO2,Industrial NO2 Transmitter Industrial NO2 Gas Transmitter Nitrogen Dioxide Sensor
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Approx. Price: Rs 2,80,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Gas typeNOx, SO2, CO2, NH3, NO2, VOC, CH4
Measuring range0 to 100 ppm
Sensor typeElectrochemical
Output signal4 to 20 mA
MountingWall mount
Supply voltage230 V AC
Ingress ratingIP65
Display typeLED
Relay outputs4 relays

NO2,Industrial NO2 Transmitter Industrial NO2 Gas Transmitter Nitrogen Dioxide Sensor

Product Description:

The Industrial NO2 Transmitter is a high-performance device designed for continuous monitoring of nitrogen dioxide gas in industrial environments. It provides accurate, real-time detection of NO2 concentration to ensure worker safety and environmental compliance. With fast response time and stable sensing technology, this transmitter is ideal for detecting low levels of nitrogen dioxide in critical processes. It supports 4-20 mA output for easy integration with PLC, SCADA, and DCS systems, enabling automated monitoring and control. Its rugged design ensures reliable performance in harsh industrial conditions.

Specifications:
  • Gas Detected: Nitrogen Dioxide NO2
  • Detection Range: 0-20 ppm / 0-50 ppm customizable
  • Output Signal: 4-20 mA, 0-5V optional
  • Accuracy: plus minus 2 percent full scale
  • Response Time: less than 30 seconds
  • Operating Temperature: -10 to 50 degree C
  • Power Supply: 24 VDC plus minus 10 percent
  • Enclosure Protection: IP65 weatherproof
  • Installation: Wall mount or field installation
  • Sensor Life: 2 to 3 years replaceable
  • Display: Optional digital display
Key Features:
  • Continuous NO2 gas monitoring
  • High accuracy and fast response
  • Industrial grade rugged design
  • Easy integration with PLC SCADA DCS
  • Long sensor life and low maintenance
  • Stable performance in harsh environments
  • Optional alarm and display support
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NO2,Online NO2 Gas Transmitter Online NO2 Gas Transmitter Nitrogen Dioxide Sensor

NO2,Online NO2 Gas Transmitter Online NO2 Gas Transmitter Nitrogen Dioxide Sensor
  • NO2,Online NO2 Gas Transmitter Online NO2 Gas Transmitter Nitrogen Dioxide Sensor
  • NO2,Online NO2 Gas Transmitter Online NO2 Gas Transmitter Nitrogen Dioxide Sensor
  • NO2,Online NO2 Gas Transmitter Online NO2 Gas Transmitter Nitrogen Dioxide Sensor
  • NO2,Online NO2 Gas Transmitter Online NO2 Gas Transmitter Nitrogen Dioxide Sensor
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Approx. Price: Rs 85,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Gas typeNO2, CH4, VOC, NH3, SO2, NOx
Measuring range0 to 100 ppm
Sensor typeElectrochemical
Output signal4 to 20 mA
MountingWall mount
Supply voltage230 V AC
Ingress ratingIP65
Display typeLED
Relay outputs2 relays

NO2,Online NO2 Gas Transmitter Online NO2 Gas Transmitter Nitrogen Dioxide Sensor

Product Description:

The Online NO2 Gas Transmitter is an advanced device designed for continuous, real-time monitoring of nitrogen dioxide gas in industrial and environmental applications. It provides accurate detection of NO2 concentration to ensure workplace safety and compliance with emission standards. With fast response time and stable sensing technology, it enables early detection of gas presence. The transmitter supports 4-20 mA output for seamless integration with PLC, SCADA, and DCS systems, making it ideal for automated monitoring and control in industrial environments.

Specifications:
  • Gas Detected: Nitrogen Dioxide NO2
  • Detection Range: 0-20 ppm / 0-50 ppm customizable
  • Output Signal: 4-20 mA, 0-5V optional
  • Accuracy: plus minus 2 percent full scale
  • Response Time: less than 30 seconds
  • Operating Temperature: -10 to 50 degree C
  • Power Supply: 24 VDC plus minus 10 percent
  • Enclosure Protection: IP65 weatherproof
  • Installation: Wall mount or inline installation
  • Sensor Life: 2 to 3 years replaceable
  • Display: Optional digital display
Key Features:
  • Continuous online NO2 gas monitoring
  • High accuracy and fast response
  • Easy integration with PLC SCADA DCS
  • Rugged industrial design
  • Long sensor life and low maintenance
  • Stable and reliable performance
  • Optional alarm and display support
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Portable O2 purity analyzer

Portable O2 purity analyzer
  • Portable O2 purity analyzer
  • Portable O2 purity analyzer
  • Portable O2 purity analyzer
  • Portable O2 purity analyzer
  • Portable O2 purity analyzer
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Approx. Price: Rs 2,40,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Installation TypePortable
Sensor TechnologyElectrochemical
Measurement ModeContinuous
Measuring Range0-1000 ppm
BrandApplied Techno Engineers
Display TypeLED
Accuracy±2 %
CalibrationAutomatic
Resolution1 ppm
Gas TypeOxygen

The Portable O2 Purity Analyzer is a compact and high-precision device designed for on-site measurement of oxygen (O₂) purity in industrial and medical applications. It is widely used in PSA oxygen plants, hospitals, pharmaceutical industries, and maintenance services where quick and reliable oxygen testing is required.

This analyzer provides real-time monitoring of O₂ purity and detects impurities such as nitrogen (N₂), carbon dioxide (CO₂), and other gases. Utilizing advanced sensor technologies like Zirconia or Electrochemical sensors, it ensures high accuracy, fast response, and stable performance in field conditions.

Its lightweight handheld design with a rechargeable battery makes it highly suitable for field engineers and technicians. The analyzer helps maintain oxygen quality, ensure compliance with safety standards, and improve process efficiency.

With rugged construction, user-friendly operation, and low maintenance requirements, the Portable O2 Purity Analyzer is an ideal solution for efficient oxygen purity testing on-site.

🔹 Key Features:
  • Portable and lightweight handheld design
  • Accurate O₂ purity measurement
  • Real-time monitoring with fast response
  • Advanced sensor technology (Zirconia / Electrochemical)
  • Rechargeable battery operation
  • Easy-to-use digital display
  • Durable and rugged construction
  • Low maintenance and long service life
  • Ideal for field and on-site applications
🔹 Basic Specifications:
  • Gas Measured: Oxygen (O₂) Purity
  • Measurement Range: 0–100% O₂
  • Sensor Technology: Zirconia / Electrochemical
  • Accuracy: ±1% FS or better
  • Display: LCD / Digital Display
  • Power Supply: Rechargeable Battery
  • Battery Backup: 6–10 hours (approx.)
  • Response Time: < 10–20 seconds
  • Portability: Handheld / Portable Unit
  • Operating Temperature: 0°C to 50°C
  • Application: PSA Oxygen Plants, Hospitals, Pharma, Field Testing, Industrial Sites
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Portable Hendheld gas analyzer

Portable Hendheld gas analyzer
  • Portable Hendheld gas analyzer
  • Portable Hendheld gas analyzer
  • Portable Hendheld gas analyzer
  • Portable Hendheld gas analyzer
  • Portable Hendheld gas analyzer
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Approx. Price: Rs 2,50,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Display TypeLED
Gas Measurement CapabilityMulti-gas
Sampling MethodIn-built Suction Pump
Method Of DetectionElectrochemical Sensor
Zero Drift CorrectionAutomatic
BrandApplied Techno Engineers
Accuracy±2%
Resolution0.1
Analyzer ConfigurationPortable
Analysis MediumGas

The Portable Handheld Gas Analyzer is a compact, lightweight, and high-performance device designed for real-time detection and analysis of multiple gases in industrial and safety-critical environments. It is widely used in oil & gas industries, chemical plants, refineries, confined spaces, power plants, and field operations where portable and reliable gas monitoring is essential.

This analyzer can measure gases such as Oxygen (O₂), Carbon Monoxide (CO), Carbon Dioxide (CO₂), Hydrogen (H₂), Methane (CH₄), and other toxic or combustible gases depending on configuration. It provides fast and accurate readings to ensure worker safety, improve operational efficiency, and meet environmental and safety regulations.

Equipped with advanced sensor technologies like Electrochemical, Infrared (NDIR), and Catalytic sensors, the device ensures high sensitivity, quick response, and long-term stability even in demanding environments.

Its ergonomic handheld design with a rechargeable battery makes it ideal for field engineers, safety officers, and maintenance teams. With rugged construction and low maintenance requirements, the Portable Handheld Gas Analyzer is a dependable solution for on-site gas detection and monitoring.

🔹 Key Features:
  • Portable and ergonomic handheld design
  • Multi-gas detection (O₂, CO, CO₂, H₂, CH₄, etc.)
  • Real-time monitoring with fast response
  • High accuracy and stable performance
  • Advanced sensors (Electrochemical / NDIR / Catalytic)
  • Rechargeable battery with long backup
  • User-friendly digital display
  • Rugged and durable industrial construction
  • Low maintenance and long service life
  • Suitable for hazardous and confined spaces
🔹 Basic Specifications:
  • Gases Measured: O₂, CO, CO₂, H₂, CH₄ (configurable)
  • Measurement Range: As per gas type
  • Sensor Technology: Electrochemical / NDIR / Catalytic
  • Accuracy: ±1–2% FS
  • Display: LCD / Digital Display
  • Power Supply: Rechargeable Battery
  • Battery Backup: 6–12 hours (approx.)
  • Response Time: < 10–30 seconds
  • Form Factor: Handheld Portable Device
  • Operating Temperature: 0°C to 50°C
  • Application: Oil & Gas, Refineries, Confined Spaces, Chemical Plants, Industrial Safety
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Dew point meter

Dew point meter
  • Dew point meter
  • Dew point meter
  • Dew point meter
  • Dew point meter
  • Dew point meter
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Approx. Price: Rs 80,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Dew Point Range-20–80°C
ApplicationCompressed Air
Operation TypePortable
Dew Point Resolution0.1°C
Process Connection1/4" NPT
Output Type4–20 mA
Power SupplyBattery
Display TypeLED
Enclosure RatingIP65

The Dew Point Meter is a high-precision instrument designed for accurate measurement of moisture content and dew point temperature in gases and compressed air systems. It is widely used in industries such as petrochemical, pharmaceutical, power plants, gas generation, and food processing where moisture control is critical for maintaining product quality and system efficiency.

This meter provides real-time monitoring of dew point temperature, relative humidity, and moisture levels, helping prevent condensation, corrosion, and equipment damage. It ensures reliable performance and supports compliance with industrial standards.

Equipped with advanced sensor technologies such as capacitive polymer or chilled mirror sensors, the device offers high accuracy, fast response, and long-term stability even in demanding environments. It is available in both portable and online configurations to suit different applications.

With durable construction, easy operation, and low maintenance requirements, the Dew Point Meter is an ideal solution for moisture analysis and monitoring.

�� Key Features:
  • Accurate dew point and moisture measurement
  • Real-time monitoring with fast response
  • Measures dew point, humidity, and moisture content
  • Advanced sensor technology (Capacitive / Chilled Mirror)
  • High accuracy and stable performance
  • Portable and online options available
  • User-friendly interface
  • Durable industrial design
  • Low maintenance and long service life
�� Basic Specifications:
  • Parameters Measured: Dew Point, Relative Humidity, Moisture
  • Measurement Range: -80°C to +20°C Dew Point (typical)
  • Sensor Type: Capacitive Polymer / Chilled Mirror
  • Accuracy: ±1 to ±2°C Dew Point
  • Output Signal: 4-20 mA / RS485 / Modbus (for online type)
  • Display: LCD / Digital Display
  • Power Supply: 230V AC / 24V DC / Battery (portable)
  • Response Time: < 10–30 seconds
  • Installation Type: Portable / Online
  • Operating Temperature: 0°C to 50°C
  • Application: Compressed Air Systems, Gas Plants, Pharma, Food Industry, Industrial Drying
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M L YADAV (MANAGING DIRECTOR)
Applied Techno Engineers Private Limited
Gala No 104,Delta, Ind Est Bhoidapada, Bldg No 01 Vasai,East, Gokhiware, Vasai - 401208, Palghar, Maharashtra, India
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