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Analox SDAPAAXXA SDA Monitor and Oxygen (O2) Module Panel Mount Configured for O2 0-100%

SKU: SDAPAAXXA Rate this product


Availability: 1 In Stock. Usually ships in 10 weeks if not in stock.

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  • Color TFT LCD Display
  • Device Identification Label
  • Live Sensor Reading
  • Sensor Type and Display Units
  • System Status Indicator
  • Alarm Direction Indicators
  • Alarm Names
  • Alarm SetPoints
  • Sensor 1 Alarm Values
  • Sensor 2 Alarm Values
    • Adjustment Knob
    • Calibration Adjustment Toggle Switch
    • Alarm Adjustment Toggle Switch
    • Set Button
    • Mute Button


  • SDA Monitor
    • Power Source: External stabilized 1232V DC supply, (regulation <±300mV)
    • Operating Current: Average 300mA at 24V DC supply
    • Fuses:
      • Monitor: Internal 2A slow blow micro fuse on monitor PCB
      • Sensor and data ports: 400mA shutdown protection on +5V DC supply
    • Display Panel:
      • 320 x 240 TFT color graphic display with 10 brightness levels
      • Displays current values of measured parameters using 14 mm high large characters
    • Alarm Indicators: Onscreen visual indication of faults and 2 fully adjustable alarm levels
    • Operator Controls:
      • 2 x momentary action toggle switches for alarm and calibration functions
      • 2 x momentary action push buttons for mute and function selection
      • 1 x rotary encoder for value adjustment and menu navigation
    • Environmental Conditions:
      • Rating: IP22
      • Operating Temperature: 23 to 131° F (5 to +55° C)
      • Storage Temperature: 14 to 158° F (10 to +70° C)
      • Operating Pressure: 700 to 1300 mbar absolute
      • Humidity: 0 to 95% RH at 131° F (+55° C) non-condensing
    • Dimensions: Rack: 4.17 x 5.08 x 1.22 in. (106 x 129 x 31 mm)
    • Weight: Rack: 1.31 lbs. (595 g)
    • Audio:
      • Speaker: 1W, used for user interface navigation
      • Buzzer: 88dB at 10cm, frequency 2400±400Hz, alarm and fault indication
    • Operational Life: The product is expected to achieve an operational life of at least 10 years with anticipated continuous usage for periods of 30 days in typical applications
  • MEC O 2 Sensor
    • Power Source: +5V DC ±500mV
    • Operating Current: Maximum 20mA at +5V DC supply
    • Detection Mode: Electrochemical
    • Range: 0 to 100% O 2
    • Communication Link:
      • RS485 serial data, 9600 bps, no parity, 1 stop bit
      • Distance up to 500m
    • Environmental Conditions:
      • Rating: IP65
      • Operating Temperature: 23 to 131° F (5 to +55° C)
      • Storage Temperature: 14 to 158° F (10 to +70° C)
      • Operating Pressure: 700 to 1300 mbar absolute
      • Humidity: 0 to 99% RH at 131° F (+55° C) non-condensing
    • Dimensions: 2.56 x 1.97 x 1.38 in. (65 x 50 x 35 mm)
    • Weight: 0.22 lbs. (99 g)
    • Sensor Life: 2 years for the electrochemical cell in atmospheric air
    • Remote Sensor Gas Flow Rate: 6.76 to 33.81 oz./minute (0.2 to 1.0 liters/minute)

The new Analox SDA O2 Monitor will offer users the latest digital technology in commercial diving gas detection.

The Analox SDA series is a range of fixed external chamber analyzers used to control levels of gases such as oxygen and carbon dioxide. The new products are designed to be more easily configured to meet the users’ needs, with interchangeable sensors and software.

The Analox SDA O2 is available in either panel or rack mount format.

More options are available for the Analox SDA O2 . Please call Amron's award winning sales staff at (760) 208-6500 to assist you with your Analox SDA O2, get a quote, and place your order today!


Additional Information

Search Weight 60
Brand Analox
Clearance Item No
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Product FAQ's

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  • I don’t see that the SDA has any calibration pots – how are they calibrated?

    The SDA has a very intuitive rotary encoder dial, this coupled with the familiar retro toggle switches and appropriate zero and span gases will mean that these analyzers are easier to calibrate than others you may have used.

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  • My current 0-100% Analox 1000 O2 monitor also has a battery back up, does the SDA offer this?

    The SDA does not offer a battery back up option as the vast majority of diving systems now have un-interrupted power supply.

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  • My current monitors run off a mains power supply – is this a problem when considering an SDA?

    Not at all – each SDA is configured for 24VDC power as standard but you can purchase an Analox 24VDC mains power supply which is capable of powering 2 SDA modules and their accessories.

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  • Are the SDA DNV & IMCA compliant?

    Yes, the SDA comply with DNVs offshore standard E402 and IMCA guidelines in that they comply with the accuracy and feature requirements.

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  • Can I use the existing O2 sensors I have with the SDA O2?

    No, the O2 sensors used with the SDA are new and intelligent sensors which will signal when they need calibrating and changing. They also have the added benefit of having the ability to be positioned as far away from the monitor as you wish; unlike current analogue systems.

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  • I currently have an Analox 1000 (O2) monitor and an Analox 5001 (CO2) monitor in my panel. Will the SDA units fit into the same panel spaces?

    Yes. The SDA O2 will fit directly into the existing panel space.

    If your current 5001 CO2 unit is a combined panel mount you will also need the “5001 Compatibility Plate” to mount the SDA rack monitor and CO2 module. If your current 5001 CO2 unit is a combined rack mount, the SDA will fit direct.

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  • Can the SDA Oxygen Analyzer be ordered with a paramagnetic sensor?


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  • Our panel is situated in a very low light area – can the screen brightness be adjusted?

    Yes – this option is on the basic on screen menu accessed with the buttons on the monitor itself.

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  • Is the flow meter panel a new offering? What can I use it for?

    Yes. During the development phase of the SDA, customer feedback suggested a solution for monitoring flow to the O2 analyzers was required. This new flow meter panel now offers this in an easy to install unit which will compliment the analyzers in your panel.

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