HSCDRRN010MD2A3 Datasheet, PDF (1/14 Pages) Honeywell Solid State Electronics Center – TruStability® Board Mount Pressure Sensors: HSC Series–High Accuracy

TruStability^® Board Mount
Pressure Sensors:
HSC Series–High Accuracy
DESCRIPTION
The TruStability^® High Accuracy Silicon Ceramic (HSC) Series
is a piezoresistive silicon pressure sensor offering a 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 non-linearity using an on-board Application Specific
Integrated Circuit (ASIC). Calibrated output values for pressure
are updated at approximately 2 kHz.
These sensors measure differential and gage pressures.
Differential versions allow application of pressure to either side
of the sensing diaphragm. Gage versions are referenced to
atmospheric pressure and provide an output proportional to
pressure variations from atmosphere.
The HSC Series sensors are intended for use with non-
corrosive, non-ionic working fluids. They are designed and
manufactured according to standards in ISO 9001.
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.
FEATURES AND BENEFITS (=competitive differentiator)
 Proprietary Honeywell technology: Combines high
sensitivity with high overpressure and burst pressure—two
performance factors that are difficult to achieve in the
same product; this gives the customer more flexibility in
sensor implementation and reduces the customer design
requirements for protecting the sensor without sacrificing
the ability to sense very small changes in pressure
 Industry-leading long-term stability: Even after long-
term use and thermal extremes, these sensors perform
substantially better relative to stability than any other
pressure sensor available in the industry today:
Minimizes system calibration needs
Maximizes system performance
Helps support system uptime by eliminating the need to
service or replace the sensor during its application life
 Industry-leading Total Error Band (TEB): Honeywell
specifies TEB—the most comprehensive, clear, and
meaningful measurement—that provides the sensor’s true
accuracy over a compensated range of 0 °C to 50 °C
[32 °F to 122 °F]:
Eliminates individually testing and calibrating every
sensor, which can increase their manufacturing time
and process
Supports system accuracy and warranty requirements
Helps to optimize system uptime
Provides excellent sensor interchangeability—there is
minimal part-to-part variation in accuracy