Venous Pressure Transducers (P75)

Venous Pressure Transducers (P75)

Hugo Sachs' rugged low pressure transducer is highly sensitive for research and surgical applications involving liquids or gases.

  • For low pressure applications with liquids and gases ±75 mmHg
  • Excellent sensitivity and baseline stability
  • Applications include:
    - Venous blood pressure
    - Esophageal pressure with fluid filled catheter
    - Perfusion pressure in isolated lung and liver
    - Perfusion pressure on perfused hollow organs, such as the esophagus
  • Robust construction with a removable Macrolon® dome, easy to fill, bubble free
  • Transducer is a metal housing with ceramic pressure sensor giving the P75 excellent resistance to a variety of
    media

 

Item# Description U.S. List Price Quantity
73-0020 Blood Pressure Transducer P75 for PLUGSYS Module
73-0021 Blood Pressure Transducer P75 for Harvard Apparatus Transducer Interface
73-0022 Blood Pressure Transducer P75 for Grass Amplifiers
73-0023 Blood Pressure Transducer P75 for Gould 6600 Series
73-3738 Blood Pressure Transducer P75 for ADInstruments Bridge Amp
73-0025 Replacement Dome for Venous Blood Pressure
73-4479 Manual Pressure Calibrator, Range 0-300 mmHg
73-0096 Three-Way Stopcock Type 956R Stainless Steel
73-0097 One-Way Stopcock Type 9500 Stainless Steel
75-0030 One-Way Stopcock Sterile, FLL to MLL, pkg. of 100
75-0039 Three-Way Stopcock Sterile, pkg. of 100
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Hugo Sachs' rugged low pressure transducer is highly sensitive for research and surgical applications involving liquids or gases.

  • For low pressure applications with liquids and gases ±75 mmHg
  • Excellent sensitivity and baseline stability
  • Applications include:
    - Venous blood pressure
    - Esophageal pressure with fluid filled catheter
    - Perfusion pressure in isolated lung and liver
    - Perfusion pressure on perfused hollow organs, such as the esophagus
  • Robust construction with a removable Macrolon® dome, easy to fill, bubble free
  • Transducer is a metal housing with ceramic pressure sensor giving the P75 excellent resistance to a variety of
    media

The P75 has a removable Macrolon® dome with a pressure connection and a vent connection at the side, so that it can be filled free of air bubbles. The dome connections have a male Luer taper so that suitable stopcocks can be attached. The transducer has a metal housing. The actual pressure sensor inside is made from ceramic and therefore has excellent resistance to different media.

The transducer's rugged construction can withstand pressure overloads up to 4000 mmHg without damage. It works together with any DC bridge amplifier (e.g., PLUGSYS TAM–A).

Transducer Item # Compatible Amplifier
73-0020  PLUGSYS Transducer Amplifier Module
73-0021  Harvard Apparatus Transducer Interface
73-0022 Grass
73-0023 Gould
73-3738 ADInstruments
Specifications
Pressure Range ±75 mmHg (±100 cmH2O)
Volume Displacement 0.06 mm3 /10
Linearity ±0.15 mmHg
Long Term Drift ±0.04 mmHg
Overload -760 (=vacuum) to 4,000 mmHg
Measurement Media All gases and liquids which are compatible
with Macrolon®
Temperature Range 0 to 50°C
Zero Drift ±0.04 mmHg/10°C (0 to 50°C)
Range Drift ±0.04 mV/10°C (±0.04 mmHg/10°C)
(0 to 50°C)
Electrical Data:
Supply Voltage 5 V (4.5 to 5.5 V) DC Only
Current Loading 15 mA max.
Sensitivity 1 mV/mmHg, Nominal
Output Resistance 300 Ω, nominal
Frequency Range 0 to 100 Hz
Connection Cable Approximately 1.5 m (4.9 ft) long
Suitable Amplifiers Any Bridge Amp providing 5 VDC
excitation voltage
Mechanical Data:
Pressure Connections Luer Taper, Male
Weight 0.35 kg (0.8 lb)
Dimensions, H x W x D 40 x 40 x 35 mm (1.57 x 1.57 x 1.38 in)
Mounting Rod 8 x 70 mm (0.31 x 2.76 in)