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    ARA-X4 Multi Gas DetectorARA-X4 Multi Gas DetectorARA-X4 Multi Gas Detector

ARA-X4 Multi Gas Detector

5-Year Warranty Available


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Advanced multi gas detector for worker safety in hazardous environments.

ARA-X4 is a durable, high-performance multi gas detector designed to provide unrivaled protection in hazardous environments. With the ability to monitor up to four gases simultaneously, the ARA-X4 multi gas detector ensures real-time detection of hazardous gases, helping organizations comply with health and safety regulations while preventing accident and exposure risks.

The ARA-X4 multi gas detector is a rugged, 4-gas compliance instrument. Certified by ATEX and IECEx and featuring an IP67 ingress protection rating, ARA-X4 offers a reliable, cost-effective, and user-friendly solution for worker safety. Ideal for confined space entry and personal health protection, it provides real-time detection of O2, CO, H2S, HCN, O2 and LEL levels, ensuring compliance with safety regulations.

Features

  • Multiple Sensor Options – Flexibility to choose O2 (leaded or lead-free),CO, H2S, LEL (Pellistor or IR),HCN and O2 sensors to suit specific application needs.
  • Instrument Warranty – Reliable instrument performance backed by a 5-year warranty.
  • Safe Mode – Displays a SAFE icon when no alarms are triggered, ensuring peace of mind for operators that they are protected.
  • User-Friendly Design – green & red backlighting, along with a clear, easy navigable interface.
  • Flip Screen– LCD screen features a ‘flip’ function to flip the screen based on instrument orientation, ensuring easy readings.
  • Simple PC Software – Easy to navigate for streamlined data logging download and instrument configuration
  • The ARA-X4 Multi Gas Detector is built for efficiency and user convenience. Its easily accessible filter allows for quick replacement without complex disassembly, minimising downtime and reducing the risk of water or dirt ingress – a major advantage over other models that require full unit disassembly.
  • To meet diverse user needs, the ARA-X4 offers both leaded and lead-free oxygen sensors. The lead-free option provides a longer lifespan and a more environmentally friendly choice, while the leaded sensor offers a cost-effective alternative.
  • For added flexibility, the configurable sensor setup enables trained personnel to adjust sensor configurations based on specific workplace hazards. This adaptability ensures that the ARA-X4 remains a versatile solution for a wide range of industrial environments.

Models

  • AX4D-2312-00 : ARA-X4 Multigas Diffuse - O2 / CO / H2S / LEL (CAT).
  • AX4D-2322-00 : ARA-X4 Multigas Diffuse - CO / H2S / O2 / LEL (IR).

Typical Industries & Applications

  • Oil & Gas
  • Petrochemical
  • Pharmaceutical
  • Maritime
  • Utilities
  • Wastewater
  • Hazmat/First Response
  • Manufacturing

What’s in the Box?

  • ARA-X4 Multi Gas Detector
  • Charger
  • Sensor Filter
  • Tubing
  • Calibration Cap
  • Documentation (Quick Start Guide, Calibration Certificate, Safety Information, Declaration of Conformity, ION Science: Who We Are)

926200 ARA-X Docking Station

(Option non requise pour le fonctionnement de l'appareil)

The ARA-X Docking Station streamlines bump testing and calibration for ARA-X4 Multi Gas Detectors, automatically logging serial numbers, test dates, and times for easy tracking and compliance.

Equipped with multiple gas inlet ports, it supports all sensor configurations. Designed for flexibility, it offers user-configurable firmware updates via USB and runs on an internal battery for fast, standalone deployment. Its compact, desk-mounted design ensures simple operation and quick turnaround.

*ARA-X Docking Station is sold separately

Technical Specifications

Gas Sensor Options

Electrochemical

  • CO
  • H2S
  • Dual Tox (CO/H2S)
  • O2(lead or lead-free options)
  • SO2
  • HCN

Flammable Sensors

  • LEL Pellistor (CH4)
  • LEL NDIR (CH4)

Event Log Storage

  • 50 bump logs
  • 50 calibration logs
  • 50 event logs
  • 60,000 data logs

Battery

  • Li-ion battery, DC 3.7V, 2000mAh

Battery Life

  • LEL Pellistor Model: 18 hours
  • LEL IR model: 60 days*

Status indicator

Visual

  • 6 red/green LED, plus 1 green LED (confidence)

Audible

  • 95 dB @ 30cm

Vibrating Alarm

  • Vibrator (temperatures greater than -10oC)

Display

  • LCD: 45 x 45 mm, internal backlight (red and green),FTSN, COG 128 x 128 graphic LCD, FPC

Environmental specification

  • Operational temperature: -20 C to +55 C, 5 ~ 95% RH

Ingress Protection

  • IP67

Communication

  • IR Communication to ARA-X4 PC software via IR link

Weight & Dimensions

  • < 300g
  • 67 x 140 x 34 mm

Certification

  • ATEX: II 2G Ex db ib IIC T4 Gb
  • IECEx: Ex db ib IIC T4 Gb
  • North American Certification – PENDING

Warranty

  • 5 years**
 

* Based on 11 hours of use per day

** Excluding consumables and sensors. Please refer to the ION Science warranty statement for full details

 

Sensor Specifications

SensorRangeResolutionLow AlarmHigh AlarmWarrantyExpected Lifetime
O2 (leaded)O2: 0 to 25%0.1%19.5%23.5%2 years> 24 months in air
O2 (lead-free)O2: 0 to 25%0.1%19.5%23.5%3 years> 60 months in air
CO**CO: 0 to 500 ppm1 ppm35 ppm200 ppm2 years> 24 months in air
H2S**H2S: 0 to 100 ppm0.1 ppm10 ppm15 ppm2 years> 24 months in air
CO/H2S DualCO: 0 to 500 ppm
H2S: 0 to 100 ppm
CO: 1 ppm
H2S: 0.1 ppm
CO: 35 ppm
H2S: 10 ppm
CO: 200 ppm
H2S: 15 ppm
2 years> 24 months in air
LEL (Pellistor)LEL: 0 to 100% LEL0.1%10%20%1 year> 24 months in air
LEL (IR)LEL: 0 to 100% LEL0.1%10%20%3 years> 60 months in air
HCNHCN: 0 to 30 ppm0.1 ppm4.5 ppm10 ppm1 year> 24 months in air
SO2SO2: 0 to 20 ppm0.1 ppm5 ppm10 ppm1 year> 24 months in air
 

ARA-X DOCKING STATION

Dimensions188 x 185 x 200 mm
Weight2.4kg
Operating temperature5°C ~ 40°C(+41°F to +104°F)
Storage temperature-10°C ~ 60°C(+14°F to +140°F)
Data StorageExternal USB 2.0 Memory Stick (32GB)
Time & date stamp
Compatible DevicesARA-X4
BatteryLithium-lon Battery Pack, 7.4V, 2,750mAh, 20.08Wh
Battery Charging TimeUp to 4 hours
TestsBump, Calibration, Data Transfer, Audible Alarm, Memory Space Remaining
Power SupplySupply Voltage: -Input:110-240V a.c, 50/60Hz Max 0.5A
-Output:12V d.c, 1.5A Power Rating -12V d.c, 1.5A(Adapter) -7.4V d.c, 2,750mAh(Internal Battery)
Pump2x pumps(built in),150-600ml/minute
Bas Connection5 Tube coupler - Hose Barb 1/8"
- 1 exhaust outlet - 1 purge air inlet - 3 test gas connection
Display4 functional and 10 indication LEDs
- Red and green LEDs (2 colors)
Power LED - Blue/White
- Blue: battery powered - White: external powered
Communication1 USB port - USB 2.0
1 RJ45 - Ethernet 10/100
Test Unit RecognitionIrDA communication
ApprovalsCE
WarrantyStandard: 12 months
Extended: 24 months