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's MicroDock II automatic test and calibration system.
- Minimize costs and training with one-button operation
- Field-proven Surecell sensors offer an unprecedented performance in even the harshest environments
- Interchangeable power options with extended battery runtimes for longer shifts
Standard features of BW products:
- Continuous LCD shows real-time gas concentrations
- Compact and lightweight design makes it comfortable to wear
- Simple automatic calibration procedure; compatible with BW MicroDock II automatic test and calibration station
- Full function self-test of sensor(s), battery status, circuit integrity and audible/visual alarms on start up and continuous testing on sensor(s)
- Bright wide-angled visual alarm bars
- Built-in concussion-proof boot
Additional GasAlertQuattro features:
- Powered by an interchangeable rechargeable battery pack or alkaline pack with 3 AA batteries
- One-button operation and straightforward user interface minimizes training
- Comprehensive datalogging and event logging capacity
- IntelliFlash verifies operation and compliance to both the user and supervisors from up to 20 ft. / 6.1 m
- Enhanced resistance to common industrial cross sensitive gases such as methanol and ethanol (CO and H2S sensors)
- Multi-language support in English, French, German, Spanish and Portuguese
- Field-proven Surecell sensors offer an unprecedented performance in even the harshest environments
Advantages of the Quattro are:
- 4 channel monitor with 4 sensors while the Micro is a 3 channel monitor that uses an H2S/CO combo sensor.
- SureCell H2S and CO sensors are superior in very cold/dry and hot/humid conditions.
- SureCell is a patented and proven Honeywell sensor in use for several years.
- Run time on rechargeable batteries is 21 hours at 70 degrees F. Alkaline batteries can also be used.
- Larger LCD Screen and graphics.
- One button, easy to use.
- Intellisense Green flashing light indicates unit is on, calibrated and bump tested.
- Reflex Technology monitor continuously self checks sensors, battery, circuit, memory.
- GasAlertQuattro Specifications:
| Size | 5.1 x 3.2 x 1.9 in. / 13.0 x 8.1 x 4.7 cm |
| Weight | - 11.15 oz. / 316 g (with rechargeable battery pack) - 11.92 oz. / 338 g (with alkaline battery pack) |
| Temperature | -4 to +122°F / -20 to +50°C |
| Humidity | 10% - 100% RH (non-condensing) |
| Alarms | - Visual (six, red LEDs), vibrating, audible (95dB) - Low, High, STEL, TWA, OL (over limit) |
| Tests | Sensor integrity, circuitry, battery and audible/visual alarms on activation, battery (continuous), sensor (continuous) |
| Pump | Compatible with the Sampler motorized sampling pump |
| Battery life | AA alkaline: 14 hrs (+68 to 122°F / +20 to 50°C) Rechargeable: 20 hrs (+68 to 122°F / +20 to 50°C), 18 hrs (-4 to +32°F / -20 to 0°C) |
| User options | Confidence / Confidence beep, Confidence flash, Set STEL interval, Sensor on/off, Latching alarms, Safe display mode, Force calibration, Auto-zero on start up, Flip display, Combustible gas measurement (% LEL or % by volume methane), User-definable calibration gas concentration, Force bump, Language choices (five), Custom start up message, Datalog interval |
| Warranty | Full two year warranty including all sensors |
- Sensor Specifications:
| Gas | Measuring Range | Resolution |
| Hydrogen sulfide (H2S) | 0-200 ppm | 0.1 ppm |
| Carbon monoxide (CO) | 0-1000 ppm | 1 ppm |
| Oxygen (O2) | 0-30.0% | 0.1% |
| Combustible gases (%LEL) | 0-100% LEL 0-5.0% v/v | 1% 0.1% |