Sensorwell

HSCDAND015PG2A3

TruStability™ HSC Series-High Accuracy, digital I²C address: 0x28, DIP AN: single axial barbed port, gage, 0 psi to 15 psi, 3.3 Vdc, dry gases only, diagnostics on

The TruStability™ High Accuracy Silicon Ceramic (HSC) Series is a piezoresistive silicon pressure sensor offering a ratiometric
analog or digital output for reading pressure over the specified full scale pressure span and temperature range.

The HSC Series is fully calibrated and temperature compensated for sensor offset, sensitivity, temperature effects, and nonlinearity
using an on-board Application Specific Integrated Circuit (ASIC). Calibrated output values for pressure are updated at
approximately 1 kHz for analog and 2 kHz for digital.

The HSC Series is calibrated over the temperature range of 0°C to 50°C [32°F to 122°F]. The sensor is characterized for
operation from a single power supply of either 3.3 Vdc or 5.0 Vdc.

These sensors measure absolute, gage, or differential pressures. The absolute versions have an internal vacuum reference
and an output value proportional to absolute pressure. Gage versions are referenced to atmospheric pressure and provide an
output proportional to pressure variations from atmosphere. Differential versions allow measurement of pressure between the
two pressure ports.

The TruStability™ pressure sensors are intended for use with non-corrosive, non-ionic gases, such as air and other dry gases.
Available options extend the performance of these sensors to non-corrosive, non-ionic liquids for pressure ranges above
40 mbar | 4 kPa | 20 inH2O.

All products are designed and manufactured according to ISO 9001 standards.

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HSCDAND015PG2A3

Produkt Merkmale

Kenndaten

  • Proprietary Honeywell technology
  • Protected by multiple global patents
  • Industry-leading long-term stability
  • Total error band
  • Industry-leading acccuracy
  • High burst pressures
  • High working pressure ranges
  • Industry-leading flexibility
  • Wide variety of pressure ranges
  • Meets IPC/JEDEC J-STD-020D.1 Moisture Sensitivity Level 1 requirements
  • Optional internal diagnostic functions
  • Energy efficient
  • Output: ratiometric analog; I2C- or SPI-compatible 14-bit digital output (min. 12-bit sensor resolution)
  • Small size
  • REACH and RoHS compliant
  • Liquid media option

Anwendungsbereiche

Medical:

  • Airflow monitors
  • Anesthesia machines
  • Blood analysis machines
  • Gas chromatography
  • Gas flow instrumentation
  • Kidney dialysis machines
  • Oxygen concentrators
  • Pneumatic controls
  • Respiratory machines
  • Sleep apnea equipment
  • Ventilators
  • Spirometers
  • Nebulizers
  • Hospital room air pressure

Industrial:

  • Barometry
  • Flow calibrators
  • Gas chromatography
  • Gas flow instrumentation
  • HVAC
  • Life sciences
  • Pneumatic control
  • VAV (Variable Air Volume) control
  • Clogged HVAC filter detection
  • HVAC transmitters
  • Indoor air quality

Technische Daten

Series Name
TruStability™ HSC
Measurement Type
Gage
Signal Conditioning
Amplified
Temperature Compensation
Yes
Pressure Range
0 psi to 15 psi
Supply Voltage
3.3 Vdc
Supply Current
1.6 mA typ.
Transfer Function
10% to 90% Vsupply
Output
Digital I2C address: 0x28
Output Calibration
Yes
Response Time
1 ms max.
Port Style
AN: single axial barbed port
Package Type
DIP
Total Error Band
±1 %FSS
Accuracy (Best Fit Straight Line)
±0.25%
Shock
MIL-STD-202F, Method 213B, Condition F
Vibration
MIL-STD-202F, Curve AK (20.7 g random)
Operating Temperature
-20°C to 85°C [-4°F to 185°F]
Compensated Temperature Range
0°C to 50°C [32°F to 122°F]
Storage Temperature
-40°C to 85°C [-40°F to 185°F]
Media Compatibility
Dry gases only
UNSPSC Code
41111927
UNSPSC Commodity
41111927 Pressure Sensors
Comment
Diagnostics on
Availability
Global

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