Datasheet

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sensing.honeywell.com
PROPRIETARY HONEYWELL TECHNOLOGY
Combines high sensitivity with high overpressure and burst pressure while
providing industry leading stability—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.
PROTECTED BY MULTIPLE GLOBAL PATENTS
INDUSTRY-LEADING LONG-TERM STABILITY
Even after long-term use and thermal extremes, the sensor’s stability remains best
in class:
• Minimizes system calibration needs.
• Improves system performance.
• Helps support system uptime by minimizing the need to service or replace the
sensor during its application life.
TOTAL ERROR BAND (TEB)
Honeywell specifies TEB—the most comprehensive, clear, and meaningful
measurement—that provides the sensor’s true performance over a compensated
range of 0 °C to 50 °C [32 °F to 122 °F] (see Figure 1):
• Minimizes individually testing and calibrating every sensor, decreasing
manufacturing time and process costs.
• Improves system accuracy.
• Provides enhanced sensor interchangeability—there is minimal part-to-part
variation in accuracy.
Features
and Benefits
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Pressure Hysteresis
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Pressure Non-Repeatability
All Possible Errors
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Offset
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Full Scale Span
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Thermal Effect on Offset
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Thermal Effect on Span
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Thermal Hysteresis
Total
Error Band
Accuracy
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Pressure Non-Linearity
Figure 1. TEB Components for TruStability
®
Board Mount Pressure Sensors