HANS RUDOLPH
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1Hans Rudolph
Fixed Orifice Pneumotachs
Adult Flow Sensor
Range | 1.0 to 180 L/min |
Accuracy | +/- 3% of reading |
Resolution | 0.1 L/min |
Neonatal Flow Sensor | |
Range | 0.24 to 40 L/min |
Accuracy | +/- 3% of reading |
Resolution | 0.01 L/min |
Order code
171109 Adult
171110 Neonatal
Hans Rudolph Linear Pneumotachs
Specifically designed, patented and manufactured for Physiological and Respiratory testing, the Hans Rudolph linear pneumotachs utilise a unique housing configuration and screen assembly design to convert the flow of gas in either direction into a proportional linear signal of differential pressure from the two pressure taps for input into a differential gas pressure transducer. Models are available with the appropriate parameters, such as Volume Dead Space, Linear Flow Range and Large/Small Flange Port tube size connection.
All models are available as Heated and
Order codes
3830 Adult heated pneumotach
4830 Adult
3813 Adult exercise heated pneumotach
Many other models available
Hans Rudolph Heater Controls
Proportional solid state heater control accurately regulate temperature.
Order codes
3850AF Heater control for one pneumotach (230v - 50Hz) 3850BF Heater control for two pneumotachs (230v - 50Hz)
Hans Rudolph Pneumotach
Amplifier series 1110
Provides the instrumentation necessary to produce an analogue output proportional to flow when connected to any Hans Rudolph linear pneumotach. It will also provide an analogue output of an independent auxiliary pressure signal for measurement of pressure anywhere in the circuit.
Features
•Flow Ranges from
•Zero and gain adjustment pots for both outputs
•LED Flow direction indicator
Order codes
1110A Pneumotach amplifier +/- 70cmH2O range
1110B Pneumotach amplifier +/- 140cmH2O range
Hans Rudolph Research
Pneumotach RSS100
The RSS100 and RSS100/HR research systems measure gas flow using the differential pressure method. As gas flows through the pneumotach, the microprocessor based system converts the measured differential pressure to volumetric flow rate. Flow and pressure measurements are used to calculate several ventilatory parameters such as respiratory rate, lung compliance, tidal volume, minute volume, positive end expiratory pressure, etc.
Features
•Custom Windows software for displaying, storing and reviewing data
•Embedded microprocessor calculates flow rates and provides correction for gas density, viscosity, temperature, barometric pressure and airway pressure
•Flow Ranges from
The RSS100/HR is for use with linear pneumotachs. Please order the appropriate Hans Rudolph heated or
The RSS100 is for use with adult and neonatal
One of each size is supplied with the module.
Additional quantities sold separately.
Order codes
RSS100 Research pneumotach system
RSS100/HR Research pneumotach system
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