
Manufacturer: RAE Systems
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The MultiRAE is the most advanced wireless portable chemical detector on the market. The MultiRAE’s cutting-edge PID sensor detects volatile organic compounds (VOCs), and supports over 30 electrochemical, NDIR, and catalytic sensors to detect up to five additional threats. These include: toxic and combustible gases, oxygen deficiency/enrichment, and carbon dioxide. The MultiRAE’s wireless capability elevates worker protection to the next level by providing safety officers real-time access to instrument readings and alarm status from any location for better visibility and faster incident response.
Key Features
- Wireless access to real-time instrument readings and alarm status from any location
- Option 1
- Option 2
- Option 3
- Unmistakable five-way local and remote wireless notification of alarm conditions
- Over 30 interchangeable sensor options, including 0.1 to 5,000 ppm PID
- Intelligent sensors store calibration data, so they can be swapped in the field (RAE recommends calibrating after installation)
- Extensive on-board gas libraries (190 VOCs and 55 combustible gases)
- Largest display in its class
- Continuous datalogging (6 months for 5 sensors, 24x7)
Size
- 7.6" H x 3.8" W x 2.6" D (193 x 96.5 x 66 mm)
Weight
- 31 oz. (880 g)
Sensors
- Over 30 intelligent interchangeable field-replaceable sensors including PID for VOCs, electrochemical sensors for toxic gases and oxygen, combustible LEL and NDIR sensors, and CO2 NDIR sensor
PID sensors | Range | Resolution |
VOC 10.6 eV (HR) | 0 to 5,000 ppm | 0.1 ppm |
VOC 9.8 eV1 | 0 to 1,000 ppm | 0.1 ppm |
Combustible sensors | ||
Catalytic LEL | 0 to 100% LEL | 1% LEL |
NDIR (0-100% LEL Methane) | 0 to 100% LEL | 1% LEL |
NDIR (0-100% Vol. Methane) | 0 to 100% Vol. | 0.1% Vol. |
Carbon Dioxide sensor | ||
Carbon Dioxide (CO2) NDIR | 0 to 50,000 ppm | 100 ppm |
Electrochemical sensors | ||
Ammonia (NH3) | 0 to 100 ppm | 1 ppm |
Carbon Monoxide (CO) | 0 to 500 ppm | 1 ppm |
Carbon Monoxide (CO), Ext. Range | 0 to 2,000 ppm | 10 ppm |
Carbon Monoxide (CO), H2-comp. | 0 to 2,000 ppm | 10 ppm |
Carbon Monoxide (CO) and | 0 to 500 ppm | 1 ppm |
Hydrogen Sulfide (H2S) Combo | 0 to 200 ppm | 0.1 ppm |
Chlorine (Cl2) | 0 to 50 ppm | 0.1 ppm |
Chlorine Dioxide (ClO2) | 0 to 1 ppm | 0.03 ppm |
Ethylene Oxide (EtO-A) | 0 to 100 ppm | 0.5 ppm |
Ethylene Oxide (EtO-B) | 0 to 10 ppm | 0.1 ppm |
Ethylene Oxide (EtO-C), Ext. Range | 0 to 500 ppm | 10 ppm |
Formaldehyde (HCHO) | 0 to 10 ppm | 0.01 ppm |
Hydrogen (H2) | 0 to 1,000 ppm | 2 ppm |
Hydrogen Chloride (HCl) | 0 to 15 ppm | 1 ppm |
Hydrogen Cyanide (HCN) | 0 to 50 ppm | 0.5 ppm |
Hydrogen Fluoride (HF) | 0 to 10 ppm | 0.1 ppm |
Hydrogen Sulfide (H2S) | 0 to 100 ppm | 0.1 ppm |
Hydrogen Sulfide (H2S), Ext. Range | 0 to 1,000 ppm | 1 ppm |
Methyl Mercaptan (CH3-SH) | 0 to 10 ppm | 0.1 ppm |
Nitric Oxide (NO) | 0 to 250 ppm | 0.5 ppm |
Nitrogen Dioxide (NO2) | 0 to 20 ppm | 0.1 ppm |
Oxygen (O2) | 0 to 30% Vol. | 0.1% Vol. |
Phosgene (COCl2) | 0 to 1 ppm | 0.02 ppm |
Phosphine (PH3) | 0 to 20 ppm | 0.1 ppm |
Phosphine (PH3), Ext. Range | 0 to 1,000 ppm | 1 ppm |
Sulfur Dioxide (SO2) | 0 to 20 ppm | 0.1 ppm |
Battery Options
- Rechargeable Li-ion (~12-hr. runtime, < 6-hr. recharge time)
- Extended duration Li-ion (~18-hr. runtime, < 9-hr. recharge time)
- Alkaline adapter with 4 x AA batteries (~6-hr. runtime)
Display
- Monochrome graphical LCD display (128 x 160) with backlighting
- Automatic screen “flip” feature
Display Readout
- Real-time reading of gas concentrations; PID measurement gas and correction factor; battery status; datalogging on/off; wireless on/off and reception quality
- STEL, TWA, peak, and minimum values
Keypad Buttons
- 3 operation and programming keys (Mode, Y/+, and N/-)
Sampling
- Built-in pump
- Average flow rate: 250 cc/min.
- Auto shutoff in low-flow conditions
Sensor Specifications - VOC's
- Range (ppm) 0 to 999.9 / Resolution (ppm) 0.1 / Response Time (T90) <3 sec
- Range (ppm) 1000 - 5,000 / Resolution 1 / Response Time (T90) <3 sec
Calibration
- Automatic with AutoRAE 2 Test and Calibration System1 or manual
Alarms
- Wireless remote alarm notification
- Multi-tone audible (95 dB @ 30 cm), vibration, visible (flashing bright red LEDs), and on-screen indication of alarm conditions
- Man Down Alarm with pre-alarm and real-time remote wireless notification
Datalogging
- Continuous datalogging (6 months for 5 sensors at 1-minute intervals, 24/7)
- User-configurable datalogging intervals (from 1 to 3,600 seconds)
Communication and Data Download
- Data download and instrument set-up and upgrades on PC via charging and PC comm. cradle, travel charger, or AutoRAE 2 Automated Test and Calibration System1
- Wireless data and alarm status transmission via built-in RF modem (optional)
Wireless Network
- RAE Systems Dedicated Wireless Network
Wireless Frequency
- ISM license-free bands
Wireless Range
- (Typical) 656 feet (200 meters)
Operating Temperature
- -4° to 122° F (-20° to 50° C)
Humidity
- 0% to 95% relative humidity (non-condensing)
Dust and Water Resistance
- IP-65 rating
Hazardous Location Approvals
- CSA: Class I, Division 1, Groups A, B, C and D, T4
- ATEX: 0575 II 2G Ex ia d IIC T4 Gb
- IECEx: Ex ia d IIC T4 Gb
CE Compliance (European Conformity)
- EMC directive: 2004/108/EC
- R&TTE directive: 1999/5/EC
- ATEX directive: 94/9/EC
EMI/RFI
- No effect when exposed to 0.43mW/cm2 RF interference from a 5-watt transmitter at 12"
Performance Tests
- MIL-STD-810F compliant. LEL CSA C22.2 No. 152; ISA-12.13.01
Languages
- Arabic, Chinese, Czech, Danish, Dutch, English, French, German, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, and Swedish
Warranty
- 2 years on non-consumable components and catalytic LEL, CO, H2S, and O2 sensors
- 1 year on all other sensors, pump, battery, and other consumable parts
The CO + H2S combo sensor is required for a 6-gas configuration
Specifications are subject to change
Industrial hygiene, personal protection, and multi-gas leak detection in industries such as:
- Oil and gas
- Chemical
- Aviation (wing tank entry)
- Shipping / Marine
- Environmental
- Pharmaceutical