• High Resolution Signal Conditioner
  • High Resolution Signal Conditioner
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High Resolution Signal Conditioner

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  • Price

    Price on request   ≥1piece

  • Model Number

    FPI-HR

  • Data Sheet

  • Package

    Original packaging

  • Specs

    FPI-HR

  • Quantity

    - +

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Product Description

General Temperature and Pressure Applications

This "signal conditioning" module is both the light source and receiver of the fiber optic measurement system. The FPI-HR or FPI-HS convert the optical signal to a pressure reading and requires no external amplification box. The researcher may plug the catheter’s optical connector directly into the module or may use an (optional) extension cable with accompanying connection box.

FPI-HR:
Single channel (250Hz)
Dual channel (125Hz)

FPI-HR High Resolution Signal Conditioner Application Products
• FOT-L Temperature sensor
• FOP-M Pressure sensor
• FPI-HR module
• EVOLUTION chassis

FPI-HR High Resolution Signal Conditioner Key Features
• High accuracy
• Up to 250 Hz sampling rate
• Temperature-compensated modules

FPI-HR High Resolution Signal Conditioner Specifications

 Temperature – FOT-L 
 Pressure – FOP-M
Measuring range
 -10°C to 120°C
 R1: 0 to 5 psi / R2: 0 to 50 psi
R3: 0 to 150 psi / R4: 0 to 1000 psi
Temperature operating range
 SD: -40°C to 300°C
BA: -40°C to 250°C
 -20°C to 150°C
Response time1
 <1.5s
 –
Accuracy2
 R4: ±0.25°C / R5: ±0.40°C
 ±0.5% of full scale
Resolution
 0.01°C
 0.05% of full scale
Sampling rate
 Up to 250 Hz per module
 Up to 250 Hz per module
Power consumption
 5 Watts
 5 Watts
Analog output (Optional)
 0 to 5V or 4-20 mA / 16 bits resolution
 0 to 5V or 4–20 mA / 16 bits resolution
Operating temperature
 10°C to 50°C 
 10°C to 50°C 
Storage temperature
 -30°C to 80°C -30°C to 80°C
Connector
 SCAI3, SCA (ST optional)
 SCAI3, SCA (ST optional)
Fiber core size
 62.5/125μm (50/125μm optional)
 62.5/125μm (50/125μm optional)
Number of channel(s)
 1 or 2
 1 or 2
Communication / Evolution chassis
 USB via EVO chassis / TS 35 DIN RAIL
 USB via EVO chassis / TS 35 DIN RAIL
Communication/OEM
 RS-232 / RS-485
 RS-232 / RS-485
LED sensor signal and 
communication diagnostic
 Yes
 Yes
1. Time required to reach 63% of a temperature step.
2. Includes reproducibility (sensor/module exchange), repeatability and hysteresis, non-linearity, scale error, offset error, conditioner temperature compensation error.
    Temperature:
    Accuracy of ±0.25°C can be achieved using the 25°C to 45°C calibration.
    Accuracy of ±0.40°C can be achieved using the -10°C to 120°C calibration.
    Pressure:
    Accuracy at room temperature.
3. SCAI is an SCA connector with smart chip communicating calibration data to signal conditioner module.