MSA™ Sirius™ Multigas Detector - Economy Model

Combines PID functionality with a four-gas monitor

Includes: Economy Models include: Monitor, sensors and batteries

Catalog Number	Mfr. No.	Sensors	Model	Sensor Range	Sensor Resolution
19-123-408	MSA™ 10051151	LEL, O2, CO, H2S	LEL	0 to 100% LEL, 0 to 25% Vol O2, 0 to 500ppm CO, 0 to 200ppm H2S	1% LEL, 0.1% Vol O2, 1ppm CO, 1ppm H2S
19-123-409	MSA™ 10051152	LEL, O2, H2S	LEL	0 to 100% LEL, 0 to 25% Vol O2, 0 to 200ppm H2S	1% LEL, 0.1% Vol O2, 1ppm H2S
19-123-410	MSA™ 10051153	LEL, O2, CO	LEL	0 to 100% LEL, 0 to 25% Vol O2, 0 to 500ppm CO	1% LEL, 0.1% Vol O2, 1ppm CO
19-123-411	MSA™ 10051154	LEL, O2, CO, H2S	LEL	0 to 100% LEL, 0 to 25% Vol O2, 0 to 500ppm CO, 0 to 200ppm H2S	1% LEL, 0.1% Vol O2, 1ppm CO, 1ppm H2S
19-123-421	MSA™ 10051186	CH4, O2, H2S	CH4	CH4, 0 to 25% Vol O2, 0 to 200ppm H2S	CH4, 0.1% Vol O2, 1ppm H2S
19-123-420	MSA™ 10051185	CH4, O2, CO, H2S	CH4	CH4, 0 to 25% Vol O2, 0 to 500ppm CO, 0 to 200ppm H2S	CH4, 0.1% Vol O2, 1ppm CO, 1ppm H2S
19-123-422	MSA™ 10051187	CH4, O2, CO	CH4	CH4, 0 to 25% Vol O2, 0 to 500ppm CO	CH4, 0.1% Vol O2, 1ppm CO
19-123-423	MSA™ 10051188	CH4, O2, CO, H2S	CH4	CH4, 0 to 25% Vol O2, 0 to 500ppm CO, 0 to 200ppm H2S	CH4, 0.1% Vol O2, 1ppm CO, 1ppm H2S

Description

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.

Features:

• 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

Compliance

Meets 47CFR part 15. UL913 6th edition and CSA 22.2 No. 157 for use in hazardous locations Class I, Divisions I, Groups A, B, C, and D. Temperature class T3C. Meets Canadian combustible performance standard CSA 22.2 No. 152 for methane only.

Specifications

• Accuracy: ±10%
• Depth (Metric): 6.65cm
• Product Type: Multigas Detector Economy Kit
• Includes: Monitor, sensors and batteries
• Temperature (Metric) Operating: 0° to 40°C
• Width (Metric): 9.19cm

• Certifications/Compliance: 47CFR, UL913, CSA 22.2, T3C
• For Use With (Application): Leak detection, perimeter monitor, spill delineation, remediation, arson investigation, diesel fuel TVL monitoring, decontamination, PPE determination
• Height (Metric): 16.51cm
• Temperature (English) Operating: 32° to 104°F
• Width (English): 3.62 in.