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Honeywell BW Max XT II H2S CO O2 LEL Multi-Gas Detector

The Honeywell BW Max XT II is a portable multi-gas detector that monitors H2S, CO, O2 and LEL combustible gases. It features simple one-button operation and an integrated motorised sampling pump for remote gas testing in confined spaces and industrial environments.

The continuous LCD displays real-time gas concentrations, while audible, visual and vibrating alarms warn users of hazardous conditions. Its compact and lightweight design includes a built-in concussion-resistant boot and IP66/67 protection.

The detector supports standard datalogging and event logging, with storage for up to 375 hours of readings at 15-second intervals. It is also compatible with the Honeywell MicroDock II automated testing and calibration system.

Specifications

• Brand: Honeywell BW
• Series: BW Max XT II
• Product Category: Portable Multi-Gas Detector
• Gas Types Detected: H2S, CO, O2 and LEL
• Number of Sensors: 4
• Operation: One-button keypad
• Display Type: Continuous LCD
• Sampling Pump: Integrated motorised diaphragm pump
• Maximum Sampling Distance: Up to 23 m / 75 ft
• CO Detection Range: 0–1,000 ppm
• H2S Detection Range: 0–200 ppm
• O2 Detection Range: 0–30.0%
• Combustible Gas Range: 0–100% LEL or 0–5.0% v/v
• Alarm Types: Audible, visual and vibrating
• Audible Alarm Level: 95 dB
• Alarm Settings: Low, high, STEL, TWA, over limit, low battery and pump
• Visual Compliance Indicator: IntelliFlash™
• Datalogging: Up to 375 hours at 15-second intervals
• Event Logging: Included
• Operating Temperature: -20°C to 50°C
• Humidity Range: 10–100% RH, non-condensing
• Battery Runtime: Approximately 8–13 hours
• Charging Time: Approximately 6 hours
• Battery: Included
• Ingress Protection: IP66/67
• Languages: English, French, German, Spanish and Portuguese
• Attachment: Built-in concussion-resistant boot
• Calibration Compatibility: Honeywell MicroDock II
• Wireless Technology: BLE
• Operating Life: 2 years
• Warranty: 2 years, including sensors

Standards and Certifications

• ATEX: II 1 G Ga Ex ia IIC T4
• IECEx: Ga Ex ia IIC T4
• UL: Class I, Division 1, Groups A, B, C and D
• EMC Directive: 2004/108/EC