Rae QRAE 3, Руководство пользователя

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2. General Information
The QRAE 3 is a family of multi-threat gas detectors that combines continuous monitoring
capabilities for toxic and combustible gases with Man Down Alarm functionality in one highly
portable instrument. QRAE 3 monitors are available in pumped and diffusion versions and offer a
selection of field-replaceable electrochemical and combustible sensors to fit a wide variety of
applications. The QRAE 3’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 response.
2.1. Key Features
 All-in-one continuous monitoring capabilities for oxygen, toxic and combustible
gases, for a total of up to four threats at a time

Wireless access to real-time instrument readings and alarm status from any location
 Unmistakable five-way local and remote wireless notification of alarm conditions,
including Man Down Alarm
 Large graphical display with easy-to-use, icon-driven user interface
 Simple maintenance with easily accessible sensors and pump
External filter
QRAE 3 Diffusion QRAE 3 Pumped
Gas inlets
Gas inlet
Display
MODE
Key
MODE
Key
Y/+
Key
Y/+
Key
Alligator clip
(on back)
Alarm
Buzzer
Alarm
Buzzer
LEDs
LEDs
LEDs
LED
LED
LED
LED
Alligator
Clip
(on back)
Charging and
Communicaion
Contacts
Charging and
Communicaion
Contacts