Crowcon Gasman Gas Monitor

The Crowcon Gasman Gas Monitor is a robust, compact, and lightweight portable gas detector, perfect for ensuring safety in demanding industrial environments. Designed for single gas detection, this personal gas monitor offers reliable and accurate readings, alerting users to hazardous gas levels with its audible, visual, and vibrating alarms. Ideal for oil & gas, chemical plants, and more.

Key Features

• Versatile Gas Detection: Available with one sensor for 19 different gas options, adapting to various monitoring needs.
• Real-Time Data: Provides real-time Time Weighted Average (TWA) and peak display options for comprehensive monitoring.
• Triple Alarm System: Equipped with visual (LED), 95dB audible, and vibrating alarms for immediate hazard notification.
• Extensive Data Logging: Offers substantial data and event logging capabilities (up to 900 hours storage, 54,000 logs, and >4800 event log capacity).
• Calibration Alerts: Notifies users of due or overdue calibrations to maintain accuracy.
• Long-Life Oxygen Sensor: Select models feature a five-year sensor warranty for Oxygen Long Life sensors.
• Extended Battery Life: Up to 72-hour rechargeable battery life (MPS units only) or two-year disposable battery life for specific gas types.
• User-Friendly Design: Features one-button operation, a backlit screen, and fully interchangeable intelligent sensor modules.
• Durable and Rugged: Designed with IP65 protection and a maximum weight of 139g for use in harsh environments.
• Crowcon Connect Compatible: Seamlessly integrates with Crowcon Connect for advanced data analysis and reporting.

Use Cases (Gas Monitor Specific)

• Oil and Gas Industry: Monitoring for flammable gases, H2S, and other toxic gases during drilling, refining, and transportation.
• Chemical Plants: Detecting leaks and ensuring safe levels of various gases, including ammonia, chlorine, and ethylene oxide.
• Steel Works: Monitoring carbon monoxide (CO) levels to prevent exposure and ensure worker safety.
• Confined Space Entry: Ensuring breathable air and monitoring for hazardous gases before and during entry into confined spaces.
• Wastewater Treatment Facilities: Detecting hydrogen sulfide (H2S) and other gases produced during wastewater treatment processes.
• Fire Services and Emergency Response: Quick and safe assessment of hazardous situations including Carbon Monoxide (CO).

Benefits

• Enhanced Safety: Provides reliable and immediate alerts to hazardous gas levels, protecting workers and preventing accidents.
• Increased Efficiency: Real-time data and TWA readings enable informed decision-making and efficient monitoring.
• Reduced Downtime: Calibration alerts and long-life sensor options minimize maintenance and downtime.
• Improved Compliance: Helps organizations meet regulatory requirements for gas detection and safety monitoring.
• Comprehensive Data Analysis: Compatible with Crowcon Connect for in-depth data analysis and reporting, facilitating better safety management.
• Cost-Effective: Long battery life and durable design reduce the total cost of ownership.

Specifications

Gas Types and Ranges

• Ammonia (NH3): 0-1000 ppm
• Carbon Monoxide (CO): 0-1500 ppm
• Carbon Dioxide (CO2): 0-5% vol
• Chlorine (Cl2): 0-20 ppm
• Chlorine Dioxide (ClO2): 0-1 ppm
• Ethylene Oxide (ETO): 0-10 ppm
• Flammable True LEL (MPS): 0-100% LEL
• Flammable: 0-100% LEL
• Fluorine (F2): 0-1 ppm
• Hydrogen (H2): 0-2000 ppm
• Hydrogen Cyanide (HCN): 0-25 ppm
• Hydrogen Fluoride (HF): 0-10 ppm
• Hydrogen Sulphide (H2S): 0-250 ppm
• Nitric Oxide (NO): 0-100 ppm
• Nitrogen Dioxide (NO2): 0-20 ppm
• Oxygen (O2) Long Life: 0-25% vol
• Oxygen (O2): 0-25% vol
• Ozone (O3): 0-1 ppm
• Phosphine (PH3): 0-5 ppm
• Phosgene (COCl2): 0-1 ppm
• Sulphur Dioxide (SO2): 0-20 ppm

Alarm Thresholds

• Ammonia (NH3): 25 ppm
• Carbon Monoxide (CO): 20 ppm
• Carbon Dioxide (CO2): 0.5% vol
• Chlorine (Cl2): 0.3 ppm
• Chlorine Dioxide (ClO2): 0.1 ppm
• Ethylene Oxide (ETO): 3 ppm
• Flammable True LEL (MPS): 20% LEL
• Flammable: 20% LEL
• Fluorine (F2): 0.5 ppm
• Hydrogen (H2): N/A
• Hydrogen Cyanide (HCN): 5 ppm
• Hydrogen Fluoride (HF): 1 ppm
• Hydrogen Sulphide (H2S): 5 ppm
• Nitric Oxide (NO): 25 ppm
• Nitrogen Dioxide (NO2): 1 ppm
• Oxygen (O2) Long Life: 19.5%/23.5% vol
• Oxygen (O2): 19.5%/23.5% vol
• Ozone (O3): 0.1 ppm
• Phosphine (PH3): 0.1 ppm
• Phosgene (COCl2): 0.1 ppm
• Sulphur Dioxide (SO2): 1 ppm