QRAE PGM-2500 Series Multigas Monitor by RAE Systems
The QRAE 3 is a full featured compact 4-gas monitor that provides detection and monitoring of Oxygen (O2), Combustibles and toxic gases that include Carbon Monoxide (CO), Hydrogen Sulfide (H2S), Sulfure Dioxide (SO2) and Hydrogen Cyanide (HCN) and others.
QRAE 3 can deliver wireless real-time instrument readings and alarm status 24/7. This provides better incident visibility and can improve response time.
Monitor-only configuration includes
Monitor as specified
Sensors as specified
Sampling option as specified
Calibration adapter (diffusion model only)
T Calibration tube (pumped model only)
Internal filters (mounted - diffusion model only)
External filters (one mounted plus pack of 3 - pumped model only)
Travel charger cradle with computer cable
Lithium-ion battery pack
Universal wall adapter
CD ROM with ProRAE Studio II
CD ROM with product content
Quick Reference Guide
Key Features
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: 18 languages encoded
Easy access to pump, sensors, filter and battery compartment
Applications
Industrial safety
Oil and gas
Fireground "Toxic Twins" detection
Environmental
Fire and Emergency response
Chemical
Pharmaceutical
Telecommunications
- Instrument Specifications
| 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 replaceable sensors: - LEL: Catalytic bead for combustibles (built-in Correction Factor library) - Oxygen: Liquid electrolyte O2 - Electrochemical sensor for Toxics |
| 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: 1.57" W x 1.06" H (40 x 27 mm) with backlighting Automatic or on-demand screen rotation |
| 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 - Alarms: latching, non latching or manual override - Additional diagnostic alarm and display message for low battery - Pump stall alarm (pumped version only) - Man Down Alarm with pre-alarm and real-time remote wireless notification |
| Datalogging | - Continuous datalogging (3 months for 4 sensors at 1-minute intervals) - 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 Range (Typical) | EchoView Host: LOS > 650 ft (200 m) ProRAE Guardian & RAEMesh Reader: LOS > 650 ft (200 m) ProRAE Guardian & RAELink3 Mesh: LOS > 330 ft (100 m) |
| EMC/RFI | EMC directive: 2004/108/EC EMI and ESD test: 100MHz to 1GHz 30V/m, no alarm Contact: ±4kV Air: ±8kV, no alarm |
| IP Rating | Pumped: IP-65 Diffusion: IP-67 |
| 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) |
| Safety 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) |
| 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, Spanish, Swedish and Turkish (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 other sensors |
| Wireless Frequency | ISM license free band. IEEE 802.15.4 Sub 1GHz |
| Wireless Approvals | FCC Part 15, CE R&TTE, Others |
| Radio Module | Supports RM900 |
- Default Sensor Specifications
| Gas Monitor | Range | Resolution |
| Oxygen (O2) | 0 to 30.0% | 0.1% |
| Combustible | 0 to 100% LEL | 1% LEL |
| Carbon Monoxide (CO) | 0 to 500 ppm | 1 ppm |
| Hydrogen Sulfide (H2S) | 0 to 100 ppm | 0.1 ppm |
| Sulfur Dioxide (SO2) | 0 to 20 ppm | 0.1 ppm |
| Hydrogen Cyanide (HCN) | 0 to 50 ppm | 0.2 ppm |
| Ammonia (NH3) | 100 ppm | 1 ppm |
| Phosphine (PH3) | 20 ppm | 0.01 ppm |
| Chlorine (Cl2) | 0 to 50 ppm | 0.05 ppm |
| Nitrogen Dioxide (NO2) | 0 to 50 ppm | 0.1 ppm |
