RAE Systems QRAE 3 Pumped Gas Monitor

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RAE Systems QRAE 3 Pumped Gas Monitor

Availability: In stock

The QRAE 3 is a full featured compact 4-gas monitor that provides detection and monitoring of Oxygen (O2), Combustibles/Methane (LEL), Carbon Monoxide (CO), and Hydrogen Sulfide (H2S).

Price is for Monitor Only with Basic Accessories.

May come with the optional Accessories and Calibrations Kits below. Contact us for ordering of the Kit's.

Confined Space Kit 1 (CSK 1) - Hard Transport Case, Tool Kit, Hand Pump, 10" Sample Probe, 6' Tygon Tubing, 3 External Filters

Confined Space Kit 2 (CSK 2) - 4-Gas Mix of Calibration Gas, 34L (10ppm H2S, 50ppm CO, 50% LEL, 18% O2), Standard Regulator, and Tubing



Key Features

Wireless. Versatile. Proven.

• Available in Diffusion or Pumped version

• IP-65/67 water- and dust-resistantcase

• Strong, protective,concussion-proof design

• Real-time gasconcentration readings and alarm status enabled bystate-of-the-art wireless technology

• Unmistakable five-waylocal and remote wireless notification of alarmconditions

• Large graphical displayicon-driven user interface through intuitive,simple-to-operate two-button user interface.

• Multi-language support: 18 languages encoded

• Easy accessto pump,sensors, filter and battery compartment



Confined space entry and general safety and compliance in:

• Industrial safety

• Oil and gas

• Fireground “Toxic Twins” detection

• Environmental

• Fire and Emergency response

• Chemical

• Pharmaceutical

• Telecommunications

Instrument Specifications

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)

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: Catalytic bead forcombustibles(built-in Correction Factor library)
Oxygen:Liquid electrolyte O2
Toxic: electrochemical for H2S, CO, SO2, HCN

Battery Rechargeable Li-ion Running time
14 hourscontinuous non-wireless, diffusion
11 hourscontinuous non- wireless, pumped
10 hourscontinuous with wireless, diffusion
8 hourscontinuous with wireless, pumped
Note: All battery specifications at 68° F (20° C); lower temperatures and alarm conditions will affect runtime.

Graphic Monochrome graphic display(128 x 80)
Displaysize: 1.57" W x 1.06" H (40 x 27 mm) with backlighting Automatic or on-demand screen rotation

Two-button operation

Direct Readout
Real-time reading of gasconcentrations
Pump status(if equipped with pump)
Wireless on/off and wirelessreception quality
STEL, TWA, peak, and minimum values
Man Down and policy enforcement indicators

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

Continuous datalogging (3 monthsfor 4 sensors at 1-minute intervals, 24/7)
User-configurable datalogging intervals(from 1 to 3,600 seconds)

Communication & Data Download
Data download and instrumentset-up and upgrades on PC via Travel Charger
Wireless data and statustransmission via built-in RF modem (optional)

Wireless Network
Mesh RAE Systems Dedicated Wireless Network Wireless

ISM license-free bands, 868MHz or 900MHz

Wireless Range (Typical)
EchoView Host: LOS > 650 ft (200 m)3
ProRAE Guardian & Mesh Reader: LOS > 650 ft (200 m) 3
ProRAE Guardian & RAELink3: LOS > 30 ft (10 m) 3

EM Immunity
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

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 ClassI, Division 1, Groups A, B, C and D
Europe: IECEx/ATEX (II 1G Exia IIC T4) (pending)

-4°to 122°F(-20°to 50° C) for T4 temperature code

0% to 95% relative humidity(non-condensing)

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)