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Honeywell QRAE3
QRAE 3 is a wireless compact monitor for one to four gases.
The QRAE 3 provides detection and monitoring of Oxygen (O2),Combustibles, and toxic gases that include Hydrogen Sulfide (H2S),Carbon Monoxide (CO), Sulfur Dioxide (SO2) and Hydrogen Cyanide (HCN).
DATA SHEET DOWNLOAD
The QRAE 3 provides detection and monitoring of Oxygen (O2),Combustibles, and toxic gases that include Hydrogen Sulfide (H2S),Carbon Monoxide (CO), Sulfur Dioxide (SO2) and Hydrogen Cyanide (HCN).
FEATURES AND BENEFITS
- 01. Real-time gas concentration readings and alarm status enabled by state-ofthe-art wireless technology
- 02. Available in Diffusion or Pumped version
- 03. Unmistakable five-way local and remote wireless notification of alarm conditions
- 04. Man Down Alarm with real-time remote wireless notification
SPECIFICATION
| Classification criteria | classification |
|---|---|
| Size |
• Diffusion : 5.5 "H x 3.2 "W x 1.5" W (140 mm x 82mm x 42mm) • Pumped : 5.7 "H x 3.2 "W x 1.7" D (145 mm x 82 mm x 42mm) |
| Weight |
• Diffusion : 12.9 oz (365 g with Li-ion battery and clip) • Pumped: 14.5 oz (410 g with Li-ion battery, clip, and external filter) |
| Humidity | 0 ~ 95% relative humidity (non-condensing) |
| IP Rating |
• Pumped: IP65 • Diffusion: IP67 |
| Alarms |
• Multi-tone 95dB buzzer (at 11.8""/ 30 cm, typical), vibration alarm,
and flashing red LEDs and on-screen indication of alarm conditions • Alarms: latching, non latching or manual override • Additional diagnostic alarm and display message for low battery • Man Down Alarm with pre-alarm and real-time remote wireless notification • Pump stall alarm (pumped version only) |
| Battery | Rechargeable Li-ion |
| Running Time |
• 14 hours continuous non-wireless, diffusion • 11 hours continuous non- wireless, pumped • 10 hours continuous with wireless, diffusion • 8 hours continuous with wireless, pumped |
| Wireless Network | Mesh RAE Systems Dedicated Wireless Network |
| Wireless frequency and approvals |
ISM license free band, 868Mhz or 900Mhz FCC Part15, CE R&TTE, ANATEL |
| Certifications |
US and Canada: classified for use in Class I, Division 1, Groups A, B, C and D Europe: IECEx/ATEX (II 1G Ex ia IIC T4) |
| Direct Readout |
• Real-time reading of gas concentrations • Battery status • Pump status (if equipped with pump) • Wireless on/off and wireless reception quality • Man Down and policy enforcement indicators • STEL, TWA, peak, and minimum values |
| Warranty |
• 2-year warranty on device • 3-year warranty on LEL, O2, CO, H2S sensors • 1-year warranty on SO2, HCN sensors |
Sensor List
| Gas | Measuring Range |
|---|---|
| O2 | 0 - 30.0% |
| COMBUSTIBLE | 0 - 100% LEL |
| CO | 0 - 500 ppm |
| H2S | 0 - 100 ppm |
| SO2 | 0 - 20 ppm |
| HCN | 0 - 50 ppm |
| NH3 | 100 ppm |
| PH3 | 20 ppm |
| Cl2 | 0 - 50 ppm |
| NO2 | 0 - 50 ppm |