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Industrial Refrigeration Parts - In-Stock & Ready to Ship Across Canada & the US
Industrial Refrigeration Parts - In-Stock & Ready to Ship Across Canada & the US

Gas Detection

Buy gas detection equipment online to ensure the safety and reliability of your industrial refrigeration systems. We offer a wide range of gas detectors, alarms, and calibration equipment from trusted brands like Calibration Technologies (CTI). Our products are designed to detect leaks of refrigerants, ammonia, and other hazardous gases, providing real-time monitoring and alerts to protect your facility and personnel. Whether you need single-point detectors or multi-zone monitoring systems, our selection ensures precise detection and easy integration into your existing setup. Explore our range to find the right gas detection equipment for your specific needs.

  • CTI Gas Sensor R449A - 0-1000 ppm, 4-20 mA Output, Temperature Controlled Polycarbonate Enclosure

    Calibration Technologies (CTI)
    Original price $2,448.04 - Original price $2,448.04
    Original price
    $2,448.04
    $2,448.04 - $2,448.04
    Current price $2,448.04
    In stock

    This CTI Gas Sensor is designed to monitor R449A refrigerant levels within a range of 0-1000 ppm. The sensor outputs a 4-20 mA signal, ideal for in...

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  • CTI Gas Sensor R448A 0-500 PPM, 4-20 mA Output, Temperature-Controlled Stainless Steel

    Calibration Technologies (CTI)
    Original price $2,867.07 - Original price $2,867.07
    Original price
    $2,867.07
    $2,867.07 - $2,867.07
    Current price $2,867.07
    In stock

    The CTI Gas Sensor for R448A is designed to detect gas concentrations from 0 to 500 PPM with a 4-20 mA output. Housed in a temperature-controlled s...

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  • CTI R448A Gas Sensor 0-500 PPM, 4-20 mA Output

    Calibration Technologies (CTI)
    Original price $2,448.04 - Original price $2,448.04
    Original price
    $2,448.04
    $2,448.04 - $2,448.04
    Current price $2,448.04
    In stock

    The CTI R448A Gas Sensor is engineered to monitor gas levels from 0 to 500 PPM with a dependable 4-20 mA output. This sensor is perfect for applica...

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  • CTI Gas Sensor R407C 0-1000 PPM, 4-20 mA Output, Temperature-Controlled Polycarbonate

    Calibration Technologies (CTI)
    Original price $2,448.04 - Original price $2,448.04
    Original price
    $2,448.04
    $2,448.04 - $2,448.04
    Current price $2,448.04
    In stock

    This CTI Gas Sensor for R407C accurately detects concentrations up to 1000 PPM with a 4-20 mA output. Encased in a temperature-controlled polycarbo...

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  • CTI Gas Sensor R32 - 0-500 ppm, 4-20 mA Output, Temperature Controlled Polycarbonate Enclosure

    Calibration Technologies (CTI)
    Original price $2,448.04 - Original price $2,448.04
    Original price
    $2,448.04
    $2,448.04 - $2,448.04
    Current price $2,448.04
    In stock

    This CTI Gas Sensor is engineered to detect R32 refrigerant levels within a 0-500 ppm range. It outputs a 4-20 mA signal for easy integration into ...

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  • CTI Gas Sensor R123A - 0-1000 ppm, 4-20 mA Output, Temperature Controlled Polycarbonate Enclosure

    Calibration Technologies (CTI)
    Original price $2,448.04 - Original price $2,448.04
    Original price
    $2,448.04
    $2,448.04 - $2,448.04
    Current price $2,448.04
    In stock

    This CTI Gas Sensor is designed to detect R123A refrigerant levels within a 0-1000 ppm range. It features a 4-20 mA output for seamless integration...

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  • CTI Gas Sensor R1234ze - 0-500 ppm, 4-20 mA Output, Temperature Controlled Polycarbonate Enclosure

    Calibration Technologies (CTI)
    Original price $2,448.04 - Original price $2,448.04
    Original price
    $2,448.04
    $2,448.04 - $2,448.04
    Current price $2,448.04
    In stock

    This CTI Gas Sensor detects R1234ze refrigerant levels within a 0-500 ppm range. It provides a 4-20 mA output for integration into monitoring syste...

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  • CTI Gas Sensor R1234ze - 0-1000 ppm, 4-20 mA Output, Temperature Controlled Polycarbonate Enclosure

    Calibration Technologies (CTI)
    Original price $2,448.04 - Original price $2,448.04
    Original price
    $2,448.04
    $2,448.04 - $2,448.04
    Current price $2,448.04
    In stock

    This gas sensor from CTI is designed to detect R1234ze refrigerant levels within a 0-1000 ppm range. It features a 4-20 mA output for easy integrat...

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  • CTI Gas Sensor R1234yf - 0-500 ppm, 4-20 mA Output, Temperature Controlled Polycarbonate Enclosure

    Calibration Technologies (CTI)
    Original price $2,448.04 - Original price $2,448.04
    Original price
    $2,448.04
    $2,448.04 - $2,448.04
    Current price $2,448.04
    In stock

    This CTI Gas Sensor is engineered to monitor R1234yf refrigerant levels within a 0-500 ppm range. The sensor outputs a 4-20 mA signal for seamless ...

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  • CTI Gas Sensor O3 - 0-1 ppm, Ozone, 4-20 mA Output, Temperature Controlled Enclosure

    Calibration Technologies (CTI)
    Original price $3,569.72 - Original price $3,569.72
    Original price
    $3,569.72
    $3,569.72 - $3,569.72
    Current price $3,569.72
    In stock

    This CTI Gas Sensor is designed for detecting ozone (O3) levels within a 0-1 ppm range. It features a 4-20 mA output for integration with industria...

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  • CTI Oxygen Gas Sensor - 0-25%, 4-20 mA Output

    Calibration Technologies (CTI)
    Original price $2,228.85 - Original price $2,228.85
    Original price
    $2,228.85
    $2,228.85 - $2,228.85
    Current price $2,228.85
    In stock

    This oxygen gas sensor from CTI is designed to monitor oxygen levels within a 0-25% range. It features a 4-20 mA output for seamless integration in...

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  • CTI Gas Sensor NO2 - 0-10 ppm, Nitrogen Dioxide, 4-20 mA Output, Temperature Controlled Enclosure

    Calibration Technologies (CTI)
    Original price $2,228.85 - Original price $2,228.85
    Original price
    $2,228.85
    $2,228.85 - $2,228.85
    Current price $2,228.85
    In stock

    This CTI Gas Sensor is designed to detect nitrogen dioxide (NO2) levels within a 0-10 ppm range. It provides a 4-20 mA output for easy integration ...

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  • CTI Replacement Electrochemical Cell - NH3, High Range (0-500 to 0-1000 ppm), Explosion-Proof Housing

    Calibration Technologies (CTI)
    Original price $888.00 - Original price $888.00
    Original price
    $888.00
    $888.00 - $888.00
    Current price $888.00
    In stock

    This replacement electrochemical cell from CTI is designed for high-range ammonia (NH3) detection within a 0-500 to 0-1000 ppm range. It is housed ...

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  • CTI Gas Sensor NH3 - 0-50 ppm, Ammonia, 4-20 mA Output, Temperature Controlled Enclosure

    Calibration Technologies (CTI)
    Original price $2,593.09 - Original price $2,593.09
    Original price
    $2,593.09
    $2,593.09 - $2,593.09
    Current price $2,593.09
    In stock

    This CTI Gas Sensor is designed to detect ammonia (NH3) levels within a 0-50 ppm range. It provides a 4-20 mA output for easy integration into moni...

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  • CTI Gas Sensor NH3 - 0-300 ppm, Ammonia, 4-20 mA Output, Explosion-Proof Enclosure

    Calibration Technologies (CTI)
    Original price $2,593.09 - Original price $2,593.09
    Original price
    $2,593.09
    $2,593.09 - $2,593.09
    Current price $2,593.09
    In stock

    This CTI Gas Sensor is engineered to detect ammonia (NH3) levels within a 0-300 ppm range. It features a 4-20 mA output for seamless integration in...

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  • CTI Gas Sensor NH3 - 0-100 ppm, Ammonia, 4-20 mA Output, Stainless Steel Enclosure, Super Heat Version

    Calibration Technologies (CTI)
    Original price $3,195.82 - Original price $3,195.82
    Original price
    $3,195.82
    $3,195.82 - $3,195.82
    Current price $3,195.82
    In stock

    This CTI Gas Sensor is designed to monitor ammonia (NH3) levels within a 0-100 ppm range. It features a 4-20 mA output and is housed in an 18-gauge...

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  • CTI Gas Sensor H2 - 0-100% LEL, Hydrogen, 4-20 mA Output

    Calibration Technologies (CTI)
    Original price $1,845.29 - Original price $1,845.29
    Original price
    $1,845.29
    $1,845.29 - $1,845.29
    Current price $1,845.29
    In stock

    This CTI Gas Sensor is designed for detecting hydrogen (H2) levels within a 0-100% LEL range. It features a 4-20 mA output for seamless integration...

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  • CTI Gas Sensor Acetone - 0-100% LEL, 4-20 mA Output, Explosion-Proof Housing

    Calibration Technologies (CTI)
    Original price $1,845.29 - Original price $1,845.29
    Original price
    $1,845.29
    $1,845.29 - $1,845.29
    Current price $1,845.29
    In stock

    This CTI Gas Sensor is designed to monitor acetone levels within a 0-100% LEL range. It outputs a 4-20 mA signal for easy integration into monitori...

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  • CTI Gas Sensor H2S - 0-100 ppm, Hydrogen Sulfide, 4-20 mA Output

    Calibration Technologies (CTI)
    Original price $1,808.23 - Original price $1,808.23
    Original price
    $1,808.23
    $1,808.23 - $1,808.23
    Current price $1,808.23
    In stock

    This CTI Gas Sensor is engineered to detect hydrogen sulfide (H2S) levels within a 0-100 ppm range. It features a 4-20 mA output for seamless integ...

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  • CTI Gas Sensor H2 - 0-2000 ppm, Hydrogen, Electrochemical, 4-20 mA Output

    Calibration Technologies (CTI)
    Original price $2,228.85 - Original price $2,228.85
    Original price
    $2,228.85
    $2,228.85 - $2,228.85
    Current price $2,228.85
    In stock

    This CTI Gas Sensor is designed to monitor hydrogen (H2) levels within a 0-2000 ppm range. It features an electrochemical sensor with a 4-20 mA out...

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  • CTI Gas Sensor H2 - 0-10000 ppm (1% Vol), Hydrogen, Electrochemical, 4-20 mA Output

    Calibration Technologies (CTI)
    Original price $2,228.85 - Original price $2,228.85
    Original price
    $2,228.85
    $2,228.85 - $2,228.85
    Current price $2,228.85
    In stock

    This CTI Gas Sensor is engineered to detect hydrogen (H2) levels within a 0-10000 ppm range (1% Vol). It features an electrochemical sensor and out...

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  • CTI Gas Sensor H2 - 0-1000 ppm, Hydrogen, Electrochemical, 4-20 mA Output

    Calibration Technologies (CTI)
    Original price $1,808.23 - Original price $1,808.23
    Original price
    $1,808.23
    $1,808.23 - $1,808.23
    Current price $1,808.23
    In stock

    This CTI Gas Sensor is designed to detect hydrogen (H2) levels within a 0-1000 ppm range. It features an electrochemical sensor with a 4-20 mA outp...

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  • CTI Gas Sensor H2 - 0-2% Vol, Hydrogen, 4-20 mA Output, Explosion-Proof Housing

    Calibration Technologies (CTI)
    Original price $2,228.85 - Original price $2,228.85
    Original price
    $2,228.85
    $2,228.85 - $2,228.85
    Current price $2,228.85
    In stock

    This CTI Gas Sensor is designed to monitor hydrogen (H2) levels within a 0-2% Vol range. It features a 4-20 mA output and is housed in an explosion...

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  • CTI Gas Sensor CO2 - 0-2500 ppm, Carbon Dioxide, 4-20 mA Output, Temperature Controlled Enclosure

    Calibration Technologies (CTI)
    Original price $2,867.07 - Original price $2,867.07
    Original price
    $2,867.07
    $2,867.07 - $2,867.07
    Current price $2,867.07
    In stock

    This CTI Gas Sensor is engineered to detect carbon dioxide (CO2) levels within a 0-2500 ppm range. It provides a 4-20 mA output for easy integratio...

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Frequently Asked Questions (FAQs) about Gas Detection Parts

What types of gases can your detectors identify?

Our gas detectors are designed to identify a variety of gases, including refrigerants, ammonia, and other hazardous gases commonly found in industrial refrigeration systems.

What brands of gas detection equipment do you offer?

We offer gas detection equipment from top brands like Calibration Technologies (CTI), known for their reliability and precision in industrial applications.

How do I choose the right gas detector for my facility?

Choosing the right gas detector depends on the specific gases present, the size of the area to be monitored, and the detection sensitivity required. Our team can help you select the best detector for your needs.

Are your gas detectors suitable for ammonia refrigeration systems?

Yes, we offer gas detectors specifically designed for ammonia detection, providing accurate and reliable monitoring in ammonia refrigeration systems.

What is the difference between single-point and multi-zone gas detectors?

Single-point detectors monitor a specific location for gas leaks, while multi-zone systems can monitor multiple locations simultaneously, providing broader coverage in larger facilities.

Do you offer calibration equipment for gas detectors?

Yes, we provide calibration gases, kits, and accessories to ensure your gas detection equipment remains accurate and reliable over time.

How often should gas detectors be calibrated?

Calibration frequency depends on the specific detector and its operating conditions. Generally, it's recommended to calibrate gas detectors every 6 to 12 months to maintain accuracy.

Can gas detectors be integrated into existing alarm systems?

Yes, many of our gas detectors can be integrated with existing alarm and monitoring systems for seamless operation and enhanced safety.

What are the benefits of using a stacklight with a gas detection system?

Stacklights provide a visual and audible alert in the event of a gas leak, offering an additional layer of safety by ensuring immediate awareness of potential hazards.

What is the warranty on your gas detection equipment?

Warranty terms vary by manufacturer and model. Most of our gas detection products come with a 1-year warranty, with some offering extended coverage options.

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