Sensors for Medical Use

Sensors for Medical Use

Servoflo offers a wide variety of pressure sensors & mass flow sensors designed for various medical applications. Our vast experience in the applications below allows us to serve the medical market with the most complete offering of pressure sensors. We have worked with the largest medical equipment manufacturers in helping them select the most appropriate sensor for their application. We can also work with our customers in creating a custom solution to meet specific application requirements.

Sensors for Medical Use

Servoflo offers a wide variety of pressure sensors & mass flow sensors designed for various medical applications. Our vast experience in the applications below allows us to serve the medical market with the most complete offering of pressure sensors. We have worked with the largest medical equipment manufacturers in helping them select the most appropriate sensor for their application. We can also work with our customers in creating a custom solution to meet specific application requirements.

AH3 Gauge Pressure Sensor Analog Output & Threshold Detection

AH3 Gauge Pressure Sensor Analog Output & Threshold Detection

Properties
Pressure Medium: Air/Gas
Sensor Type: Gauge, Differential
Supply Voltage: Under 5V, 5V
Output Signal: Voltage
Pressure Range: 4” H2O to 3 psi, 3-300 psi
Kind: Board Level

The AH3 gauge pressure sensor series has a smooth analog amplified and temperature-compensated output with low noise. The AH3 has a unique single point pressure threshold detection. 

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AL4 Series Gauge or Differential Pressure Sensor Digital Output 1% FS Accuracy

AL4 Series Gauge or Differential Pressure Sensor Digital Output 1% FS Accuracy

Properties
Pressure Medium: Air/Gas
Sensor Type: Gauge, Differential
Supply Voltage: Under 5V, 5V
Output Signal: Digital
Pressure Range: Under 4” H2O, 4” H2O to 3 psi
Kind: Board Level

The AL4 pressure sensor is a digital output low pressure sensor. It is composed of a silicon piezoresistive pressure sensing chip and a signal conditioning integrated circuit. 

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Pressure Sensor AMS5915 Amplified Pressure Sensor with I2C Output

AMS5915 Amplified Pressure Sensor with I2C Output

Properties
Pressure Medium: Air/Gas
Sensor Type: Differential, Absolute, Barometric
Supply Voltage: Under 5V
Output Signal: Digital
Pressure Range: Under 4” H2O, 3-300 psi
Kind: Board Level

AMS5915 is calibrated and compensated for a wide temperature range of -25 to +85 C. A very low power supply of 3.0 to 3.6 V is used.

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Pressure Sensor AMS6915 Digital Pressure Sensor With Small Package

AMS6915 Digital Pressure Sensor With Small Package

Properties
Pressure Medium: Air/Gas
Sensor Type: Gauge, Differential, Absolute
Supply Voltage: Under 5V, 5V
Output Signal: Digital
Pressure Range: Under 4” H2O, 4” H2O to 3 psi
Kind: Board Level

AMS6915 is a series of high precision OEM pressure sensors with a digital I2C interface in a compact DIL package. The series is especially suitable for low and medium differential pressure measurements in applications that require a small size.

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Analog pressure sensor ams6916 board mount low pressure

AMS6916 Pressure Sensor Board Mount Ratiometric Output

Properties
Pressure Medium: Air/Gas
Sensor Type: Gauge, Differential, Absolute
Supply Voltage: 5V
Output Signal: Voltage
Pressure Range: Under 4” H2O, 4” H2O to 3 psi
Kind: Board Level

AMS 6916 is an OEM pressure sensors series offering an analog voltage output in a compact DIL package for assembly on printed circuit boards.

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AP2 & AG2 Series Calibrated Low Cost Pressure Sensor

AP2 & AG2 Series Calibrated Low Cost Pressure Sensor

Properties
Pressure Medium: Air/Gas
Sensor Type: Gauge
Supply Voltage: Under 5V, 5V
Output Signal: Voltage
Pressure Range: 3-300 psi
Kind: Board Level

This new ASIC sensor from Fujikura comes with a calibrated, temperature-compensated output in various pressure ranges from 0-25 kPa up to 0-1000 kPa. The most significant advantage of this part is the extremely high accuracy of 1.5% full-scale. 

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AP3 & AG3 Series Calibrated Pressure Sensor With Threshold Detection

AP3 & AG3 Series Calibrated Pressure Sensor With Threshold Detection

Properties
Pressure Medium: Air/Gas
Sensor Type: Gauge
Supply Voltage: Under 5V, 5V
Output Signal: Voltage
Pressure Range: 3-300 psi
Kind: Board Level

This new ASIC sensor from Fujikura comes with a calibrated, temperature-compensated output in various pressure ranges from 0-25 kPa up to 0-1000 kPa. The most significant advantage of this part is the extremely high accuracy of 1.5% full-scale and the ability for threshold detection.  

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AP4 & AG4 Series Gauge Digital Pressure Sensor

AP4 & AG4 Series Gauge Digital Pressure Sensor

Properties
Sensor Type: Gauge
Supply Voltage: Under 5V, 5V

The AP4/AG4 gauge pressure sensor series is composed of a silicon piezeoresistive pressure sensing chip and a signal conditioning integrated circuit. The low-level signal from the sensing chip is amplified, temperature-compensated, calibrated and finally converted to digital data that is proportional with the applied pressure. 

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FCX-MCXX Oxygen Sensor Module

FCX-MCXX Oxygen Sensor Module

The sensor module FCX-MCXX is a complete solution for measuring oxygen within the range of 0.1 - 25% or 0.2 - 95%. The sensor and electronics are integrated on one board. The MC module delivers a linearized analog output signal of 0-20 mA, 4-20 mA, or 0-10 VDC. Digital outputs of RS-232, RS-485 or I2C are available upon request.

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FCX-MLXX Oxygen Sensor Module

FCX-MLXX Oxygen Sensor Module

The sensor module FCX-MLXX is a complete solution for measuring oxygen within the range of 0.1 - 25%. The sensor and electronics are integrated on one board. The module takes the signal directly from the sensor and amplifies it into a nonlinear but logarithmic 4-20 mA output.

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FS1015 CL Mass Flow Sensors

FS1015 CL Mass Flow Sensors

The FS1015CL mass flow sensors are manufactured using proprietary MEMS flow sensor and packaging technology. The sensors are specially designed for medical equipment such as ventilators for flow monitoring and control. 2 flow rates are available, 0-100 SLPM and 0-150 SLPM. The compact package design enables a large dynamic flow range with a pressure drop of 1300 Pa (about 13 cm H2O). This package withstands a maximum pressure of 29 psi without compromising performance. 

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FS6122 Bi-Directional Medical Respiratory Sensor

FS6122 Bi-Directional Medical Respiratory Sensor - Measures Flow Rate & Gauge Pressure, Humidity & Temp

The FS6122 is a medical respiratory sensor to measure from -250 to +250 SLPM with a linear analog output or I2C output.  A gauge pressure sensor is integrated into the FS6122 with a range of -5 to +40 cc H2O with a linear analog or I2C output. 

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HTC52 Series Pressure Sensor Has Wide Range of Options

HTC52 Series Pressure Sensor Has Wide Range of Options

Properties
Pressure Medium: Air/Gas
Sensor Type: Gauge, Differential
Supply Voltage: Under 5V, 5V
Output Signal: Voltage, Digital
Pressure Range: Under 4” H2O, 4” H2O to 3 psi, 3-300 psi
Kind: Board Level

The HTC52 Series is a miniature, robust pressure sensor with calibrated and temperature compensated SPI, I2C or analog output. A variety of output configurations, including resolution, sampling rate, output interface are available to provide a simple and ready to use solution for a wide range of applications. 

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HTS Series Harsh Media Pressure Sensor for 1 psi to 100 psi

HTS1510 Series Harsh Media Pressure Sensor for 1 psi to 100 psi

Properties
Pressure Medium: Air/Gas, Harsh & Liquid Environments
Sensor Type: Gauge, Absolute
Supply Voltage: 5V
Output Signal: Voltage
Pressure Range: 3-300 psi
Kind: Board Level

The HTS1510 Series is a surface-mountable package with both digital and analog outputs available. Its backside pressure measurement provides excellent compatibility with wet, corrosive media. It is ideal for integration on a control board.

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MEMS Digital Differential Ultra Low Pressure Sensor FSP1000

MEMS Digital Differential Ultra Low Pressure Sensor FSP1000

Properties
Sensor Type: Differential
Supply Voltage: Under 5V
Output Signal: Voltage, Digital
Pressure Range: Under 4” H2O

NEW!! The FSP1000 Series is an ultra low flow through differential pressure sensor with ranges from ±250 to ±500 Pa (±1.0 to ±2.0 H2O). Highly sensitive at low differential pressure, the FSP1000 has temperature compensation with a digital I2C output or analog output with a fast response time of 5.0 msec. The sensor is fully compensated for altitude. The supply voltage is 3.0 to 3.6 VDC

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Oxygen Sensors from Fujikura

Oxygen Sensors from Fujikura

Today, Fujikura is the pioneer of the zirconium-based, current limiting oxygen sensors. This style of sensor has many advantages over other ways of measuring oxygen.

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Sensors for Non-Invasive Blood Pressure Measurement

Sensors for Non-Invasive Blood Pressure Measurement

Properties
Pressure Medium: Air/Gas
Sensor Type: Gauge
Supply Voltage: Under 5V, 5V
Output Signal: Voltage
Pressure Range: 3-300 psi
Kind: Board Level

Servoflo and Fujikura are pleased to offer pressure sensors specifically designed for non-invasive blood pressure measurement. These sensors are specially calibrated AP3/AG3 models.

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SM4XXX Gauge & Differential Pressure Sensors Medium Ranges

SM4XXX Gauge & Differential Pressure Sensors Medium Ranges

Properties
Pressure Medium: Air/Gas
Sensor Type: Gauge, Differential
Supply Voltage: Under 5V
Output Signal: Voltage, Digital
Pressure Range: 4” H2O to 3 psi, 3-300 psi
Kind: Board Level

The SM4XXX Series is a digital and analog, medium pressure MEMS sensor family offering state-of-the-art pressure transducer and CMOS mixed signal processing technology to produce a digital, fully-conditioned, multi-order pressure and temperature-compensated sensor in SOIC-16 package with a dual vertical porting option.

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SM5XXX, 6XXX & 7XXX Ultra Low Pressure Sensors With Digital or Analog Output

SM5XXX, 6XXX & 7XXX Ultra Low Pressure Sensors With Digital or Analog Output

Properties
Pressure Medium: Air/Gas
Sensor Type: Gauge, Differential
Supply Voltage: Under 5V
Output Signal: Digital
Pressure Range: Under 4” H2O, 4” H2O to 3 psi
Kind: Board Level

The SM5XXX, SM6XXX, and SM7XXX are ultra low pressure MEMS sensor families offering state of the art pressure transducer technology and a CMOS mixed signal processing technology to produce a digital or analog, fully-conditioned, multi-order pressure and temperature-compensated sensor in JEDEC standard SOIC-16 packaging with dual ports (horizontal or vertical). 

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SM9333/SM9336 Ultra Low Differential Pressure Sensor

SM9333/SM9336 Ultra Low Differential Pressure Sensor

Properties
Pressure Medium: Air/Gas
Sensor Type: Differential
Supply Voltage: Under 5V
Output Signal: Digital
Pressure Range: Under 4” H2O

The SM9333/9336 are digital, ultra-low pressure sensors offering state-of-the-art MEMS pressure transducer technology and CMOS mixed signal processing to produce a digital, fully-conditioned, multi-order pressure and temperature-compensated sensor in JEDEC standard SOIC-16 package with a dual vertical porting option. It is available as a differential pressure sensor. 

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SM9D/SM9G Uncompensated SO-16 Pressure Sensor

SM9D/SM9G Uncompensated SO-16 Pressure Sensor

Properties
Pressure Medium: Air/Gas
Sensor Type: Gauge, Differential
Supply Voltage: Under 5V
Output Signal: Millivolt
Pressure Range: 4” H2O to 3 psi
Kind: Board Level

The low pressure SM9D/SM9G series incorporates SMI's unique pressure die to achieve high performance in pressure ranges of 0.15, 0.6 & 1.5 psi full-scale in gauge or differential configurations. 

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