Sku: 08-420-01

Made in USA. Ships Free.

RPB Parts Number 08-420-01, 08-420-02, 08-420-03, 08-420-04

Replacement Sensor Cartridges for the GX4® Gas Monitor from RPB® Safety. Select:

  • Part # 08-420-01: Carbon Monoxide (CO) 10ppm Alarm Level
  • Part # 08-420-02: Carbon Monoxide  (CO)  5ppm  Alarm Level
  • Part # 08-420-03: Hydrogen Sulfide (H2S) 10ppm  Alarm Level
  • Part # 08-420-O4: Oxygen (O) 19.5% - 23%  Alarm Level


Other cartridges are available. Please call (833) 408-0500 or email  Sales@X1Safety.com

    Made in USA.

    About RPB


    About RPB®

    PPE made in America

    See all RPB Respiratory Protection and Safety Essentials

    In their words - Protecting you for life's best moments® by creating the world's best industrial respirators that advance your safety & increase your productivity. Established in the 1970's, RPB's Special Operations Unit has been developing disruptive innovation for 40 years. An R&D group comprised of PPE innovators, users & advocates, we specialize in air supplied respirators, air line filters, monitoring equipment, & safety essentials.

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