SpiroQuant A+

The SpiroQuant A+ is a disposable flow sensor developed by Honeywell's Envitec series, designed for measuring volume gas flow in anesthesia machines and ventilators.

Key Specifications:

• Measuring Principle: Constant temperature hot-wire anemometry.

• Flow Range: 0 to 160 standard liters per minute (slpm).

• Accuracy:

  • ±7% of the measured value between 0 and 10 liters per minute (l/min).
  • ±5% of the measured value between 10 and 160 l/min.
  • ±8% reading used in Dräger ventilators.
    

• Flow Resistance: Less than 2.5 millibars (mbar) added resistance.

• Operating Temperature: 15°C to 40°C.

• Usage Time: Single patient use; applicable as long as the sensor is successfully calibrated.

• Storage Conditions:

  • Temperature: -20°C to 70°C.
  • Ambient Pressure: 570 to 1200 hPa.
  • Humidity: 5% to 95% relative humidity in original packaging.
  • Storage Time: Up to 5 years in original packaging.
    

• Weight: Approximately 10 grams.

• Electrical Connection: Gold-plated 4-pin connector, compatible with Dräger Spirolog® sensor.

• Materials:

  • Housing Parts: MABS.
  • Contact Pins: Gold-plated.
  • Hot-Wires: Platinum.
    

• Certifications: Complies with ISO 13485 for medical devices.

This sensor is designed for single patient use and is not suitable for sterilization. For installation and use, refer to the instructions provided with the device in which the sensor is integrated.