Part Number: 72-8070-01
QRAE 3
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).
List of Benefits
- Man Down Alarm with real-time remote wireless notification1
- Easy maintenance with fieldreplaceable sensors and pump
- Fully automated bump testing and calibration with AutoRAE 2
- Pumped or diffusion models available
- Large graphic display can rotate 180º
Wireless. Versatile. Proven.
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). QRAE 3 can deliver wireless real-time instrument readings and alarm status 24/7. This provides better incident visibility and can improve response time.
- Available in Diffusion or Pumped version
- IP-65/67 water and dust-resistant case
- Strong, protective, concussion-proof design
- Real-time gas concentration readings and alarm status enabled by state-of-the-art wireless technology
- Unmistakable five-way local and remote wireless notification of alarm conditions
- Large graphical display icon-driven user interface through intuitive, simple-to-operate two-button user interface.
- Multi-language support: 17 languages encoded
- Easy access to pump, sensors, filter and battery compartment
- Industrial safety
- Oil and gas
- Fireground “Toxic Twins” detection
- Environmental
- Fire and Emergency response
Key Features
Applications
Confined space entry and general safety and compliance in:
| Specification | Detail Description |
|---|---|
| Size Diffusion | 5.5" H x 3.2" W x 1.5" W (140 mm x 82 mm x 42 mm) |
| Pumped | 5.7" H x 3.2" W x 1.7" D (145 mm x 82 mm x 42 mm) |
| 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) Sensors Up to four field-replaceable sensors:- LEL |
| 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 Note: All battery specifications at 68° F (20° C); lower temperatures and alarm conditions will affect runtime. |
| Display | Graphic Monochrome graphic display (128 x 80), Display size |
| Keypad | Two-button operation |
| Direct Readout | Real-time reading of gas concentrations - Battery status - Pump status (if equipped with pump) - Wireless on/off and wireless reception quality - STEL, TWA, peak, and minimum values - Man Down and policy enforcement indicators |
| Alarms | Multi-tone 95dB buzzer (at 11.8"/ 30 cm, typical), vibration alarm, and flashing red LEDs and on-screen indication of alarm conditions - Pump stall alarm (pumped version only) - Alarms |
| Datalogging | Continuous datalogging (3 months for 4 sensors at 1-minute intervals, 24/7) - User-configurable datalogging intervals (from 1 to 3,600 seconds) |
| Communication & Data Download | Data download and instrument set-up and upgrades on PC via Travel Charger - Wireless data and status transmission via built-in RF modem (optional) |
| Wireless Network | Mesh RAE Systems Dedicated Wireless Network |
| Wireless Frequency | ISM license-free bands, 868MHz or 900MHz |
| Wireless Range | (Typical) EchoView Host |
| EM Immunity EMI and ESD test | 100MHz to 1GHz 30V/m, no alarm, Contact |
| IP Rating Pumped | IP-65, Diffusion |
| Calibration | Two-point calibration for zero and span (manual, or automatic with AutoRAE 2) |
| Sampling Pump | Built-in pump or diffusion, Can sample through tubing up to 98ft (30m) |
| Hazardous Area Approval | |
| 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) |
| Temperature | -4° to 122° F (-20° to 50° C) for T4 temperature code |
| Humidity | 0% to 95% relative humidity (non-condensing) |
| Attachments | Stainless-steel alligator clip, Swivel belt clip (optional), Pouch (optional) |
| Languages | Arabic, Chinese, Czech, Dutch, English, French, German, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, and Swedish (language must be changed through ProRAE Studio II) |
| Warranty | 2-year warranty on device, 3-year warranty on LEL, O2, CO, H2S sensors, 1-year warranty on SO2, HCN sensors |
Datasheet
QRAE-3-Datasheet.pdf 1.42 MB
Manual - Current versions
QRAE 3 Manual.pdf 2.68 MB
Application Notes
ProRAE Studio II 1.10.1 Release Notes -v1.pdf 459.33 KB
Software
ProRAE_Studio_II_V1.10.1_Web.exe 42.68 MB
QRAE-3-Datasheet.pdf 1.42 MB
Manual - Current versions
QRAE 3 Manual.pdf 2.68 MB
Application Notes
ProRAE Studio II 1.10.1 Release Notes -v1.pdf 459.33 KB
Software
ProRAE_Studio_II_V1.10.1_Web.exe 42.68 MB