Pressure Sensors (Metall)

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Honeywell Aerospace

High-precision pressure transmitters and barometers in many variants and customer-specific options:
NEW: PPT2 series further improved absolute, relative and differential pressure measurement
PPT series as absolute, relative and differential pressure measurement
HPB Series: Baromter
HPA Series: Height Measurement
More products: LG1237 Pressure Transducer, IPT Integrated Pressure Transducer, IPS Integrated Pressure Sensor



MIP Pessure Sensor Series

The MIP Series offers a heavy duty, media-isolated pressure transducer in a compact, stainless steel construction for use with a wide range of media including aggressive fluids and water. The MIP Series provides a cost-competitive solution for wide-ranging potential applications in tough environments.

Value to Customers

  • Total Error Band (TEB) ±0.75 %FSS (Full Scale Span) from -40°C to 125°C: Provides true measurement performance over the compensated temperature range; small error promotes system uptime and efficiency.
  • EMC performance: Operates reliably in the presence of electromagnetic fields, such as wireless signals, RF communication, and electrical devices.
  • Hermetically welded design supports almost any media without the use of an internal seal. The sensors are designed to be used in harsh environments that see aggressive media.

Differentiation

  • Diagnostics: Beneficial in applications where the sensor functionality and the need to know internal or external failure modes is critical.
  • Great customer value: Multiple configuration possibilities provide flexibility of use in the application with no up front NRE or tooling charges.
  • Durable: Provides the tough environmental capabilities needed, including long-term stability, insulation resistance and dielectric strength, external freeze-thaw resistance and EMC performance.

For demanding industrial applications where reliability and robustness are critical, Honeywell offers a wide range of pressure transducers. Honeywell pressure sensors are used in aerospace, medical devices, transportation and agriculture. A wide range of pressure ranges, connection variants, signal types, styles and pressure ranges, from 3 psi to 8000 psi are available.

For quick orientation, here is an overview of the most commonly used Honeywell Heavy Duty pressure sensors.

SPT Series
The SPT stainless steel pressure sensors are designed for use with hostile media and in harsh environments.
The sensors are calibrated and compensated. Three output signal variants are available:

4.0 mA to 20.0 mA (mA version)
1.0 Vdc to 5.0 Vdc (4 V version)
0 mV to 100 mV (mV version)
All versions have a variety of pressure connections for use in a wide range of OEM equipment. The stainless steel SPT series are rugged and reliable transmitters for use with corrosive liquids and gases.

 

MLH Series
The MLH series pressure sensors combine ASIC (Application Specific Integrated Circuit) technology with a media-separated metal diaphragm design. This digitally compensated sensor offers stability, accuracy and cost efficiency, making it the ideal pressure measurement solution for demanding applications. Fully temperature compensated, calibrated and amplified, the MLH is available in pressure ranges from 50 psi to 8,000 psi. The MLH sensors provide an accuracy of ±0.25% (BFSL) and a total error of 2% over a temperature range of -40°C to 125°C [-40°F to 257°F]

PX2 Series
is a portfolio of highly configurable pressure sensors using piezoresistive sensor technology with ASIC (Application Specific Integrated Circuit) signal conditioning in a stainless steel housing. The PX2 series is fully calibrated and compensates for offset, sensitivity, temperature effects and non-linearity with the on-board ASIC. This results in a total error band of ± 2% over the operating temperature range of -40°C to 125°C [-40°F to 257°F]. With thousands of possible configurations, the PX2 series is almost universally applicable. New variants are constantly being introduced to the market.

The PX2 Series is available in three pressure ranges:

1 bar to 70 bar
100 kPa to 7 MPa
15 psi to 1000 psi
All PX2 sensors are RoHS compliant and manufactured to ISO 9001 standard.

PX3 Series Heavy Duty Pressure Transducers
Piezoresistive sensing technology with ASIC (Application Specific Integrated Circuit), signal conditioning in a brass housing. The PX3 series is fully calibrated and temperature compensated from -40°C to 125°C [-40°F to 257°F].

Two pressure ranges are available:

1 bar to 50 bar
15 psi to 700 psi
Highlights:

Total Error Band (TEB) (±1.0 %FSS typ.)
low current consumption of max. 3.5 mA
high EMV immunity: works reliably in the presence of electromagnetic fields
such as short-wave signals, RF communications and electrical devices.

 



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