Patient comfort was paramount during the design process of the Ergostik with its light and robust flow sensor, the Ergoflow. Using the Ergoflow means the face mask has less weight, improving patient comfort during the test procedure. As well as being one of the lightest flow sensors available the Ergoflow has no moving parts and no electronics making it incredibly robust and less prone to damage suffered by many flow devices.
- +/- 16 L/s flow range
- 0 – 20 L volume range
- 0 – 300 l/min ventilation range
- <0.12 kPa/ L/s <15 L/s resistance
- 20 ml effective dead space
- +/- 3% or 20 ml/s flow accuracy
- +/- 3% or 50ml volume accuracy
