IBP Medical  
Dialysis Reference Meters          
 
 
 
 
HDU-PRH & HDU-PRS

Family of pressure sensors
HDU-PRH    High Accuracy HDU-PRS
Pressure/Vacuum Sensor Pressure/Vacuum Sensor
Readings in mmHg, kPa, Bar or PSI Readings in mmHg, kPa, Bar or PSI
Pressure Drop Measurement Pressure Drop Measurement
Measures gasses Measures gasses and fluids


For every application the right senor

Whatever your requirements are, the HDU-Pressure sensors
fulfil the need for high
accuracy and reliability. An intelligent product using innovative and intelligent
technology, delivering great value.

 
For the following applications we recommend.
HDU-PRS30 for Hemodialysis - resistance against dialysate



Technical Data

 
    

                        
   
All Versions
Reading: Readings as mmHg, kPa, Bar or PSI
Measuring: Temperature compensated
Pressure Connection: IBP-Sensor_Port and G1/8" Female internal thread
Membrane HDU-PRS versions have a Stainless steel membrane which is fluid resistant
Calibration PTB/NIST traceable
Communication Interface RS485-Bus Fault Tolerant
115.200 kbps Transmission Communication rate: Five times per second
Degree of protection IP65
Power supply 3,3 to 5 V, max. 60 mA
via RS485- or USB-Interface
Environmental conditions Ambient Operating Temperature Range: 15 to 35°C
Storage Temperature Range: -10 to 60°C
Operating and Storage Humidity: 85% max
relative humidity, non-condensing
Dimensions 80 x 34 mm
       
Pressure   
HDU-PRH5
Range: -5 to +5 psi
-0.34 to +0,34 bar
-258 to +258 mmHg
Resolution: 0.01 mmHg
Accuracy: 0.05% full scale
Media Compatibility: Gasses
Over pressure 2 x full scale
HDU-PRS5
Range: -5 to +5 psi
-0.34 to +0,34 bar
-258 to +258 mmHg
Resolution: 0.01 mmHg
Accuracy: 0.1% full scale
Media Compatibility: Gasses and Fluids
Over pressure 2 x full scale



HDU-PRS30
Range: -13,5 to +36,7 psi
-0.90 to +2.5 bar
-700 to +1900 mmHg
Resolution: 0.01 mmHg
Accuracy: 0 to 300 ±1 mmHg
Otherwise ±2 mmHg
Media Compatibility: Gasses and Fluids
Over pressure 1.5 x full scale



HDU-PRS100
Range: -13,5 to +100 psi
-0.90 to +6,9 bar
-700 to +5150 mmHg
Resolution: 0.1 mmHg
Accuracy: 0.1% full scale
Media Compatibility: Gasses and Fluids
Over pressure 2 x full scale
   
 
   
 
     
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