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Product catalog summary

Overview: The document provides detailed information about the ARA single gas detector, a low maintenance, disposable device designed for detecting gases such as Hydrogen Sulphide (H₂S), Carbon Monoxide (CO), Sulphur Dioxide (SO₂), and Oxygen (O₂). It highlights the device's features, specifications, and applications across various industries.

Key Features:

Battery life options of 24 or 36 months, with hibernation models extending run time.
Single button operation for ease of use.
Live readings and instantaneous alarms for safety in hazardous environments.
Event logging with downloadable data for up to 30 recent events.
Adjustable low and high alarms, with user-configurable calibration and bump-test reminders.
Lifetime remaining countdown for project planning.

Models and Specifications:

Six models available, including hibernation options for H₂S and CO.
Temperature range: H₂S, CO, SO₂: -40°F to +140°F; O₂: -22°F to +140°F.
Ingress Protection: IP67.
Weight and dimensions: 0.20 lbs (92 g), 87 x 50 x 29 mm.

Applications: Suitable for site-wide safety, confined space entry, plant shutdown processes, and first response safety.

Technical Specifications:

Detection ranges: H₂S: 0-100 ppm, CO: 0-300 ppm, SO₂: 0-50 ppm, O₂: 0-25%.
Battery: 3.6 VDC, 1.65 Ah lithium battery.
Alarms: Audio (95 dB), visual (LED), and vibrating alarms.
Sensor type: Single plug-in electrochemical cell.

Approvals and Standards: The device meets various safety standards, including Class I, Division 1, and applicable CSA and ANSI/UL standards.

User Options: Configurable settings include user ID, alarm levels, displayed data, and test intervals.

Distribution: Distributed by ION Science Inc, with contact information provided for further inquiries.

Catalog excerpts

LOW MAINTENANCE, DISPOSABLE SINGLE GAS DETECTOR ionscience.com/usa Unrivaled Gas Detection.

Open the catalog to page 1

ARA IS A PERSONAL, DISPOSABLE SINGLE GAS DETECTOR FOR H2S, CO, SO2, O2 THAT PROVIDES INSTANTANEOUS ALARMS FOR LIFE-CRITICAL SAFETY SCENARIOS • 24 month or 36 month battery life options • Easy to use with single button operation • Live readings & instantaneous alarms to protect a user’s workforce in hazardous environments • Event logging download • Adjustable low & high alarms • User-configurable calibration and bump-test reminders • Lifetime remaining countdown helps users to plan for future projects and site shutdowns ARA’s self-test feature tests the audio, visual & vibrating alarms, giving...

Open the catalog to page 2

Technical specifications 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 operation (2 mins alarm per day) • Hibernation models: 36 months of operation (2 mins alarm per day and using sleep function) Approvals • Ratings: Class I, Division 1, Groups A, B, C and D, T4; Class I, Zone 0, AEx ia IIC T4 Ga; Ex ia IIC T4 Ga; -40 °C ≤ Ta ≤ +60 °C: ARA100, ARA200, ARA400, ARA100H, ARA200H -30...

Open the catalog to page 3

ARA Brochure

ARA Brochure

Catalog excerpts

All ION Science Global catalogs and technical brochures