Honeywell 142PC15DW MEMS Pressure Sensor Explained
The Honeywell 142PC15DW MEMS pressure sensor is widely referenced in technical sourcing and engineering documentation because it combines differential pressure sensing with a compact board-mount format. In many design environments, the challenge is not only measuring pressure accurately but also selecting a sensor that integrates cleanly with the electrical and mechanical architecture of the system. The Honeywell 142PC15DW pressure sensor is often considered for that role because it supports stable analog output and practical tubing connectivity.
What Makes the Honeywell 142PC15DW Different?
The Honeywell 142PC15DW MEMS pressure sensor is generally described as a differential pressure sensor rated for 15 PSI. It also stands out for its dual tube-style pressure connection format, typically noted as male 0.2 inch tubing. That detail is important because it directly affects how the component fits into pneumatic routing, airflow control assemblies, and instrument enclosures. Engineers who search for a Honeywell 142PC15DW differential pressure sensor are often checking this exact combination of pressure type and port style.
Technical Profile at a Glance
Core specification references commonly describe the Honeywell 142PC15DW pressure sensor with a 15 PSI differential range, analog voltage output around 1 V to 6 V, and a compact 3-SIP module format. It is associated with board-level installation and supports system designs that require conditioned electrical output rather than raw sensor behavior. For technical teams, that simplifies signal interpretation and can reduce integration complexity at the circuit level.
Common Engineering Applications
The 142PC15DW MEMS pressure sensor can be relevant in filter monitoring, low-pressure pneumatic control, air path verification, laboratory equipment, and industrial measurement modules. In these use cases, it is not enough to know that a sensor measures pressure. Teams need to know whether it measures relative pressure between two channels, how it connects physically, and whether the output can be used directly by a controller or analog input stage. That is exactly why the Honeywell 142PC15DW pressure sensor remains a meaningful search term in technical procurement and design work.
When reviewing any Honeywell 142PC15DW MEMS pressure sensor listing, buyers usually compare pressure range, output behavior, pressure type, package form, and compatibility with existing tubing layout. For more information about Honeywell, it helps to view the broader sensing portfolio in context rather than looking at one code in isolation.
Why This Sensor Still Gets Search Attention
Search phrases such as Honeywell 142PC15DW MEMS pressure sensor, Honeywell 142PC15DW pressure sensor, and Honeywell 142PC15DW differential pressure sensor continue to appear because engineers often need exact-match component information. They are not browsing casually. They are usually validating fit for repair, redesign, documentation updates, or technical replacements.
FAQ
Is the 142PC15DW an absolute or differential pressure sensor?
The Honeywell 142PC15DW is generally identified as a differential pressure sensor. It compares two pressure inputs rather than measuring one value against a vacuum reference.
Why does the port style matter on the 142PC15DW?
Port style affects how the sensor connects to tubing and pressure lines. In practical system design, this can influence installation speed, enclosure layout, and compatibility with existing pneumatic hardware.
Does the 142PC15DW produce an analog output?
Yes, this model is commonly described with an analog voltage output, which makes it suitable for systems that process continuous pressure readings rather than simple on-off switching.
What kinds of systems use the Honeywell 142PC15DW pressure sensor?
It may be used in instrumentation, pressure drop monitoring, airflow systems, pneumatic control units, and specialized industrial or laboratory devices.
Why do engineers look for the full code Honeywell 142PC15DW instead of just the series?
Because exact code matching helps confirm critical details such as pressure type, range, port style, package format, and electrical behavior. In technical sourcing, small suffix differences can matter.