Maxtec MAX-250E Oxygen Sensor

Maxtec MAX-250E Oxygen Sensor
Key Features
  • SKU: MAX-R125P03-002
  • Condition: Factory New
  • Country of Origin: USA
  • Warranty: 2 Years
  • Weight: 0.5 lb
  • Compatible with the Maxtec MaxO2+AE, OM-25AE, OM-25ME, MaxBlend, and MaxVenturi
  • Equivalent replacement for several oxygen sensors
  • Measures Pulse Oxygen Concentration
  • Uses a patented weak-acid based technology to provide a more stable signal, longer sensor life, and to withstand high levels of CO2, CO, and other acidic gases

  • Learn more:

Contact The Manufacturer
  • MFR: Maxtec Ships from Manufacturer
  • MPN: R125P03-002
  • Phone: (800) 748-5355
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Description

The Maxtec MAX-250E Oxygen Sensor (#R125P03-002) is an FiO2 (Fraction of Inspired Oxygen) Sensor compatible with a variety of systems. It is an equivalent replacement for several oxygen sensors, and is primarily used with Ventilator Machines.

Note: Can only be shipped within the U.S.

Warranty: 2 Year Shelf Life.

The MAX-250E measures Pulse Oxygen Concentration. If you would also like to measure Flow, the Handi+ adaptor can be used (purchased separately).

The MAX-250 Series uses a patented weak-acid based technology to provide a more stable signal, longer sensor life, and to withstand high levels of CO2, CO, and other acidic gases.

Replacement For:

  • Maxtec: MaxO2+AE, OM-25AE, OM-25ME, MaxBlend, MaxVenturi.
  • Analytical Industries: PSR-11-917-J1.
  • CareFusion: Sentry Blender.
  • Covidien: Newport E360.
  • Fluke: VT Mobile.
  • Mercury Medical: 10-103-08.
  • Pacifitech: PT-25A.
  • Teledyne: R29MED #C-70592.
  • Viasys: 66045, Sentry Blender.

Specifications

Maxtec MAX-250E Oxygen Sensor Specifications

  • Range of Measurement: 0 to 100% O2.
  • Output: 10.0 to 15.5 mV.
  • Zero Offset: Less than or equal to 0.5 mV.
  • Response Time: Less than or equal to 15 seconds at 23 +/- 2 °C.
  • Linearity: Within +/- 1% of full scale.
  • Expected Lifetime: Greater than 1,500,000 %O2 hours.
  • Temperature Compensation: Less than +/- 3%.
  • Operational Temperature Range: 5 to 40 °C.
  • Storage Temperature Range: -15 to 50 °C.
  • Humidity Range: 5 to 95% RH, non-condensing.
  • Interference: Per EN ISO 80601-2-55.

Frequently asked questions

What does the MAX-250E oxygen sensor measure?
<p>The Maxtec MAX-250E Oxygen Sensor is designed to measure the <strong>Fraction of Inspired Oxygen (FiO2)</strong> across the full range of 0 to 100% O2. It is primarily intended for use as a critical monitoring component in <strong>Ventilator Machines</strong>.</p>
Does this sensor offer broad device compatibility?
<p>Yes, the Maxtec MAX-250E Oxygen Sensor is engineered for broad compatibility across various medical devices, primarily <strong>Ventilator Machines</strong>, as a critical component for measuring the Fraction of Inspired Oxygen (FiO2).</p>

<p>It serves as an equivalent replacement for numerous oxygen sensors made by manufacturers, including:</p>

<ul>
<li><strong>Maxtec</strong></li>
<li><strong>Analytical Industries</strong></li>
<li><strong>Covidien</strong></li>
<li><strong>CareFusion</strong></li>
</ul>

<p>Additionally, it is specifically recommended for use with Maxtec’s own line of oxygen monitoring and mixing systems, such as the <strong>MaxO2+AE, OM-25AE, OM-25ME, MaxBlend, and MaxVenturi</strong> devices.</p>
What is the expected operational lifetime?
<p>The Maxtec MAX-250E Oxygen Sensor is engineered for long-term use, featuring an extended expected operational lifetime.</p>

<p>It is rated for <strong>greater than 1,500,000 %O2 hours</strong> of operational use. This superior longevity is partially achieved through its patented weak-acid based technology, which improves signal stability and resistance to acidic gases like CO2 and CO.</p>
What is the oxygen concentration measurement range?
<p>The Maxtec MAX-250E Oxygen Sensor is designed to measure the full spectrum of oxygen concentration.</p>

<ul>
<li><strong>Measurement Range:</strong> <strong>0 to 100% O2</strong></li>
</ul>

<p>This broad capability ensures highly accurate and reliable monitoring of the Fraction of Inspired Oxygen (FiO2) necessary for critical applications like Ventilator Machines.</p>
Is the MAX-250E Oxygen Sensor response time fast?
<p>Yes, the MAX-250E sensor is designed for reliable performance with a fast response time.</p>

<p>The sensor’s official response time specification is <strong>less than or equal to 15 seconds</strong>, measured under standard testing conditions (23 ± 2 °C).</p>
What is the operational temperature range?
<p>The <strong>operational temperature range</strong> for the MAX-250E Oxygen Sensor is <strong>5 to 40 °C</strong>.</p>
Can the Maxtec MAX-250E Oxygen Sensor withstand high levels of CO2 and other acidic gases?
<p>Yes, the Maxtec MAX-250E Oxygen Sensor is designed to withstand high levels of CO2, CO, and other acidic gases due to its patented weak-acid based technology.</p>
Does the MAX-250E sensor accurately measure oxygen?
<p>Yes, the Maxtec MAX-250E sensor is engineered for <strong>highly accurate and reliable oxygen measurement</strong>. It is designed specifically to measure the <strong>Fraction of Inspired Oxygen (FiO2)</strong>, making it ideal for use in critical applications like Ventilator Machines.</p>

<p>Key performance specifications ensuring its accuracy across the full range include:</p>

<ul>
<li><strong>Measurement Range:</strong> Measures the complete range from <strong>0 to 100% O2</strong>.</li>
<li><strong>Linearity:</strong> Maintains high linearity, within <strong>+/- 1% of full scale</strong>.</li>
<li><strong>Response Time:</strong> Achieves a fast response time of <strong>15 seconds or less</strong>.</li>
</ul>

<p>Additionally, the sensor uses Maxtec’s patented <strong>weak-acid based technology</strong>, which ensures a stable signal output and offers exceptional resistance to interference from acidic gases (such as CO2 and CO).</p>