Name: Ion Science ARA — Disposable Single Gas Detector (H2S, CO, O2, SO2)
Brand: Ion Science
SKU: ARA100
Price: 156.75 USD
Availability: InStock

Ion Science ARA Single Gas Detector

The Ion Science ARA is a wearable, intrinsically safe single gas detector built around a maintenance-free ownership model: single-button operation, no sensor changes, no calibration program, and a two-year service life from activation. For fleets of workers who need reliable personal gas protection without the overhead of a docking, bump-test, and calibration regime, the ARA is a substantially lower total-cost option than a serviceable instrument.

Hibernation models (ARA100H, ARA200H) can be switched on and off between deployments, extending useful life and carrying a three-year warranty. Hibernation activation and deactivation requires the ARA IR Link (part 908201), sold separately.

APPLICATIONS

Confined Space Entry: Personal H2S, CO, or O2 protection for entrants and attendants.

Water and Wastewater: H2S monitoring in wet wells, digesters, manholes, and lift stations.

Oil, Gas, and Refining: Sour service H2S protection and SO2 monitoring.

Utilities and Construction: CO exposure monitoring around engines, generators, and hot work.

Contractor and Visitor Programs: Issue-and-forget personal monitors for short-term or occasional site users.

Emergency Response: Pre-positioned detectors kept ready in hibernation until deployed.

WHY THE ARA

Two-year operating life with no component replacement
Intrinsically safe and wearable, single-button operation
No calibration or sensor-change program to administer
Hibernation models extend shelf life and carry a three-year warranty
Self-test on activation with a clear sensor status indicator
Compatible with the ARA DOCK4 four-station dock for bump testing, calibration, buzzer/LED tests, and data log transfer

ACCESSORIES & DOCKING

ARA IR Link with USB cable, calibration caps, replacement O2/H2S/CO/SO2 sensors, and the ARA DOCK4 four-station docking station with its carry case and wall mount kit are stocked. Browse Ion Science Parts and Accessories. Need four gases in one instrument? See the Ion Science ARA X4 MultiGas Meter.

RESOURCES

Manual PDF:

$165.00 $156.75 Save $8.25

Quantity

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ENVIRONMENTAL SAMPLING EQUIPMENT

Ion Science ARA — Disposable Single Gas Detector (H2S, CO, O2, SO2)

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