BW Technologies GasAlertMicro 5 Multi-Gas Monitor with Motorized Pump (LEL, $text{O}_2$, $text{H}_2text{S}$, $text{CO}$)

Manufacturer: Honeywell Analytics / BW TechnologiesModel: GasAlertMicro 5 Series (Part Number: M5-XU0Y-A-P-D-B-N-00)Gas Detection & Measurement Ranges:Combustible Gases (% LEL): 0 to 100% LEL (Unfiltered catalytic bead sensor, 1% resolution)Oxygen ($text{O}_2$): 0 to 30.0% Vol (0.1% resolution)Hydrogen Sulfide ($text{H}_2text{S}$): 0 to 500 PPM (1.0 PPM resolution)Carbon Monoxide ($text{CO}$): 0 to 1,000 PPM (1.0 PPM resolution)Sampling Mechanism: Integrated internal motorized pump with pump filter and low-flow alert systemDisplay Interface: High-contrast backlit graphic LCD screen showing continuous, real-time concentrations for all 4 gases simultaneouslyAlarm System: Triple alarm warning system — 95 dB pulsing audible alarm at 30 cm, ultra-bright 360° visual LED strobe alarm bars, and internal vibrating alarmAlarm Conditions: Low Alarm, High Alarm, TWA (Time Weighted Average), STEL (Short Term Exposure Limit), and Over-Limit (OL)Data Storage: Standard continuous datalogging and event recording (compatible with Fleet Manager II / Safety Suite software)Hazardous Approvals: Class I, Division 1, Groups A, B, C, D (Intrinsically Safe) | ATEX / IECEx certifiedEnvironmental Ingress: IP-65/67 water-resistant and dust-tight heavy-duty housing with concussion-proof bootPower Source: Rechargeable Lithium-Polymer battery pack with drop-in charging cradle (plus alkaline battery compartment option)Kit Includes: Motorized pump assembly, calibration cap/hose, sample probe with particulate filter, battery charger, and technical manual