O2 Gas Detector

ARA O2

O2 Single Gas Detector

ARA O2 single gas detector is a cost effective personal detector with 24 months of continuous operation. This wearable gas detector has only one button to make use simple and alerts workers when health levels exceed set safety levels.

Typical applications for ARA O2 single gas detector includes:

  • Site wide safety
  • Confined space entry
  • Plant shutdown processes
  • First response safety

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ARA-O2-300-x-300

Features

ARA O2 gas detector has a self test feature that tests the audio, visual and vibrate alarms to give you confidence before use!

The ARA IR link* allows you to download 30 recent event logs and configure setting including:

  • User ID
  • Low / High alarms
  • Self test intervals
  • bump test intervals

Ultimate Performance

  • 24 months of continuous operation
  • Live readings
  • Event logging download

Ultimate Safety

  • Instantaneous alarms
  • Adjustable high/low alarms
  • Calibration and bump test reminders

Ultimate Flexibility

  • Lifetime remaining countdown helps users to plan for future projects and site shutdowns
  • Displayed data option (live reading or lifetime remaining)

Technical Specification

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Specification
Value
Sensor Type  Single plug-in electrochemical cell
Detection Range H2S: 0 to 100 ppm
CO: 0 to 300 ppm
SO2: 0 to 50 ppm
O2: 0 to 25 %
Event Log Storage Last 30 events
Battery 3.6 Vdc, 1.65 Ah, lithium battery
Battery Life  Standard models: 24 months of operations (2 mins alarms per day)
Hibernation models: 36 months of operation (2 mins per day and using sleep function)
User Options User ID
Low Alarm
High Alarm
Displayed Data (live reading or lifetime remaining)
Bump-Test Interval
Calibration Interval
Self-test Interval
Alarms Audio Alarm: (95 dB @ 10 cm)
Visual Alarm: LED
Vibrating Alarm: Vibrator (operates at ± 10 °C)
Temperature H2S, CO, SO2: – 40 to 60 °C
O2: – 30 to 60 °C
Humidity: 5 – 95 % RH
Ingress Protection IP67
Display Liquid Crystal Display (LCD)
Weight and Dimensions 92 g (3.2 oz)
87 x 50 x 29 mm (3.4 x 2.0 . 1.1 inch)

* All specifications quoted are at calibration point and under the same ambient conditions.
*Model dependant.

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Video Library

Find out more about ARA Single Gas Detector Range

Find out more about the ARA gas detector, its functionality and models for H2S, CO, SO2 and O2 gas detection.

What’s in the box?

See the contents in the box and what you receive when you order an ARA gas detector for safety compliance monitoring!

Downloads

For further supporting documentation for ARA O2 single gas detector, please see below.

O2 Single Gas Detector – Accessories and Replacement Parts

For further supporting documentation, please see below.

ARA O2 Single Gas Detector Enquiry Form

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