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    Calibration Gas

    Calibration Gas

    • Single Gas
      • IsoButane (C4H10)
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      • Phosphine (PH3)
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    • Single Gas
      • IsoButane (C4H10)
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      • Phosphine (PH3)
      • Butane (C4H10)
      • Pentane (C5H12)
      • Hydrogen (H2)
      • Ethylene Oxide (C2H4O)
      • Ethylene (C2H4)
      • Ethanol (C2H6O)
      • Ethane (C3H6)
      • Carbon Monoxide (CO)
      • Isobutylene (C4H8)
      • Helium (HE)
      • Ammonia (NH3)
      • Nitrogen (N2)
      • Carbon Dioxide (CO2)
      • Benzene (C6H6)
      • Nitric Oxide (NO)
      • Hexane (C6H14)
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      • Chlorine (CL2)
      • Sulfur Dioxide (SO2)
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    Replacement Sensors

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    Replacement Sensors

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    • Replacement Sensors
    • By RKI Instruments:
    • Portable Units:
    • Gas Tracer

    Gas Tracer

    • A precise and durable methane (CHâ‚„) sensor designed for use with the Gas Tracer gas monitor. The sensor features a compact, cylindrical metallic housing, clearly labeled with the part number (SH-8641) and its ability to detect methane concentrations in parts per million (ppm). Its design ensures accurate and reliable methane detection, with secure connectors at the base for seamless integration with the Gas Tracer device. Built for industrial applications, the sensor provides dependable performance in challenging environments.
      Add to Cart

      RKI Instruments

      RKI ppm Methane (CH4) for Gas Tracer Replacement Sensor

      MSRP:
      Was:
      Now: $157.00
      Add to Cart
    • A high-precision thermal conductivity (% volume) sensor designed for use with GX-2003, GX-2012, and Gas Tracer gas monitors. The sensor features a durable, cylindrical housing with clear labeling of the part number (TE-7561) and its detection type. Its advanced thermal conductivity technology ensures accurate detection of gas concentrations by volume, and the secure connectors at the base allow for seamless integration with compatible devices. Ideal for industrial environments requiring reliable gas monitoring.
      Add to Cart

      RKI Instruments

      RKI TC, % volume, GX-2003/GX-2012/Gas Tracer Replacement Sensor

      MSRP:
      Was:
      Now: $167.00
      Add to Cart
    • A high-quality methane (CHâ‚„) sensor designed for use with GX-2009, GX-2012, GX-6000, GX-2001, GX-2003, Gas Tracer, and GP-01 gas monitors. The sensor features a cylindrical metallic housing labeled with the part number (NC-6264AZX) and measurement range (0-100% LEL). Its silicone-resistant design enhances durability and performance in environments prone to silicone exposure. Secure connectors at the base ensure easy integration with compatible devices, delivering reliable and precise methane detection.
      Add to Cart

      RKI Instruments

      RKI Methane (CH4) 0-100% LEL, silcone resistant, for GX-2009/GX-2012/GX-6000/GX-2001/GX-2003/ Gas Tracer/GP-01 Replacement Sensor

      MSRP:
      Was:
      Now: $140.00
      Add to Cart
    • A reliable carbon monoxide (CO) sensor designed for use with GX-2009, GX-2012, GX-6000, CO-03, GasWatch 2, and Gas Tracer gas monitors. The sensor features a compact cylindrical housing, clearly marked with the part number (ES-1821) and measurement range (0-500 ppm). It includes secure connectors at the base for seamless integration with compatible devices. Engineered for precision and durability, this sensor ensures accurate CO detection in industrial and hazardous environments.
      Add to Cart

      RKI Instruments

      RKI Carbon Monoxide (CO) 0-500 ppm for GX-2009/GX-2012/ GX-6000/CO-03/GasWatch 2/Gas Tracer Replacement Sensor

      MSRP:
      Was:
      Now: $150.00
      Add to Cart
    • A precision-engineered hydrogen sulfide (Hâ‚‚S) sensor designed for use with GX-2009, GX-2012, GX-6000, HS-03, and GasWatch 2 gas monitors. The sensor features a compact cylindrical design with a durable housing clearly labeled with the part number (ES-1827i) and measurement range (0-100 ppm). It includes secure connectors at the base for seamless integration with compatible devices, ensuring accurate and reliable performance in industrial and hazardous environments.
      Add to Cart

      RKI Instruments

      RKI Hydrogen Sulfide (H2S) 0-100 ppm for GX-2009/GX-2012/ GX-6000/HS-03/GasWatch 2 Replacement Sensor

      MSRP:
      Was:
      Now: $150.00
      Add to Cart
    • A durable galvanic oxygen (Oâ‚‚) sensor designed for use with GX-2009, GX-2012, Gas Tracer, GX-6000, OX-03, and GasWatch 3 gas monitors. The sensor features a compact cylindrical housing clearly labeled with the part number (OS-BM2) and measurement range (0-25% Vol.). It includes secure connectors at the base for easy installation and seamless integration with compatible devices. Designed for precision, it ensures reliable oxygen monitoring in industrial environments.
      Add to Cart

      RKI Instruments

      RKI Galvanic, Oxygen (O2) 0-25% Vol. for GX-2009/GX-2012/ GasTracer/GX-6000/OX-03/GasWatch 3 Replacement Sensor

      MSRP:
      Was:
      Now: $127.00
      Add to Cart
    • A high-performance methane (CHâ‚„) sensor designed for use with GX-2009, GX-2012, GX-6000, GP-03, and Gas Tracer gas monitors. The sensor features a durable, cylindrical housing with clear labeling, including the part number (NC-6264A) and measurement range (0-100% LEL). It is equipped with secure connectors at the base for easy installation and seamless integration with compatible devices. Engineered for precision and reliability, this sensor is ideal for detecting methane in industrial and hazardous environments.
      Add to Cart

      RKI Instruments

      RKI Methane (CH4) 0-100% LEL for GX-2009/GX-2012/ GX-6000/GP-03/Gas Tracer Replacement Sensor

      MSRP:
      Was:
      Now: $130.00
      Add to Cart
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