Gas Alert Quattro, 4-Gas Monitor

5.00 LBS
Calculated at Checkout

Product Overview

Visual auditing, easy compliance

Rugged and reliable, the GasAlertQuattro four-gas detector combines a comprehensive range of features with simple one-button operation. With flexible power options, the GasAlertQuattro is always ready.  The graphic LCD displays easy to identify icons that indicate operational information, such as bump test and calibration status for simplified onsite auditing.  IntelliFlash provides continuous visual confirmation of detector operation and compliance.  Suited to a wide range of industrial applications including confined space entry, the GasAlertQuattro is fully compatible with BW Technologies by Honeywell's MicroDock II automatic test and calibration system.


  • IntelliFlash verifies operation and compliance to both the user and supervisors from up to 20 ft. / 6.1 m
  • One-button operational simplicity
  • Easy to identify icons for onsite auditing and compliance
  • Field-proven Surecell sensors offer an unprecedented performance, even in the harshest environments
  • Easy-to-read, multi-language LCD displays all four gas concentrations (H2S, CO, O2 and combustibles) simultaneously
  • Audible, visual and vibrating alarm
  • Extended alarm bars
  • Flexible, interchangeable battery options with extended runtimes
  • Full function self-test is initiated upon activation and runs continuously during operation
  • Heartbeat pulses continually during normal operation
  • Extensive datalogging and event logging capability
  • User-options, such as flip display, accessible through IR interface for tamper-proof operation
  • Multi-language support in English, French, German, Spanish and Portuguese
  • Compatible with MicroDock II automated test and calibration system

Quattro Datasheet

Perfect for ruggued environments

Rigorously developed over two years with proven Honeywell engineering processes, the GasAlertQuattro™ is built to deliver a superior performance.  All sensors on the open market were thoroughly evaluated.  Alphasense and Surecell™ sensors were selected because they provide the best overall operation and reliability.  Surecell sensors boast over 10 billion hours of field use and abuse.  The GasAlertQuattros™ field-proven sensors offer enhanced resistance to common industrial cross sensitive gases such as methanol and ethanol (CO and H2S sensors) which means more reliable sensor responses.