MSA™ Sirius™ Multigas Detector - Economy Model

Combines PID functionality with a four-gas monitor

Manufacturer: MSA™ 10051186

 View more versions of this product

Catalog No. 19-123-421

Add to Cart
  Our pricing system is currently unavailable. You are viewing list price.
You can save item(s) to your list now to purchase when our pricing system is available.


    Battery Type Alkaline
    Accuracy ±10%
    Certifications/Compliance 47CFR, UL913, CSA 22.2, T3C
    Depth (English) 2.62 in.
    Depth (Metric) 6.65cm
    For Use With (Application) Leak detection, perimeter monitor, spill delineation, remediation, arson investigation, diesel fuel TVL monitoring, decontamination, PPE determination
    Sensors CH4, O2, H2S
    Product Type Multigas Detector Economy Kit
    Height (English) 6.5 in.
    Height (Metric) 16.51cm
    Model CH4
    Includes Monitor, sensors and batteries
    Sensor Range CH4, 0 to 25% Vol O2, 0 to 200ppm H2S
    Sensor Resolution CH4, 0.1% Vol O2, 1ppm H2S
    Temperature (English) Operating 32° to 104°F
    Temperature (Metric) Operating 0° to 40°C
    Width (English) 3.62 in.
    Width (Metric) 9.19cm

    Integrates high-performance photoionization detector sensor with a multigas detector for up to four gases. Users are able to simultaneously monitor for volatile organic compounds (VOCs) with low vapor pressures while measuring for combustible, toxic, and oxygen-deficient atmospheres within one reliable, easy-to-use, durable unit.

    ·     Measures VOC readings first for greater accuracy of ±10% or 2ppm over full range
    ·     Best in class humidity performance
    ·     Notifies failure or removal of lamp or ion chamber
    ·     Features an over range indicator, external exhaust, and multidirectional audio and visual alarms
    ·     Lamps are easy to replace and clean

    For use in:
    ·     Leak detection
    ·     Perimeter monitor
    ·     Spill delineation
    ·     Remediation
    ·     Arson investigation
    ·     Diesel fuel TVL monitoring (Marine Chemist)
    ·     Decontamination
    ·     PPE Determination

  • Description & Specifications

Related Products

Product Content Feedback

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit