Honeywell Pressure Sensors: A Review of Leading Options

Pressure sensors are integral to a range of operations, finding use in the systems and devices present in aviation, defense, manufacturing, and transportation operations. These devices serve the basic role of detecting and measuring pressure changes, providing readings that can be used to promote safety, efficiency, and more. Among the myriad of manufacturers that produce such technology, Honeywell is an industry leader that distinguishes itself with a diverse selection of pressure sensors that are renowned for their reliability and accuracy. These sensors find application in HVAC systems, industrial machinery, robotics, medical devices, and other critical settings, making it useful to familiarize oneself with popular options. In this blog, we will provide an overview of Honeywell's prominent pressure sensor offerings, equipping readers with the knowledge they need to make informed investment decisions.?

An Overview of Honeywell Pressure Sensor Options

Honeywell's portfolio of pressure sensor options encompasses both heavy-duty and board-mount variations, each presenting unique advantages and capabilities

Heavy-Duty Pressure Sensors

Heavy-duty pressure sensors are specifically designed to excel within rigorous environments, with Honeywell’s selection being known for delivering amplified and compensated pressure measurements. These sensors often feature configurable options as well to ensure adaptability across diverse applications, with various ports, connectors, outputs, and pressure ranges being available.

Board-Mount Pressure Sensors

Honeywell's board-mount pressure sensors comprise a range of compact devices that are intended for direct integration onto printed circuit boards. They provide accurate pressure measurements in applications where space is limited, benefiting medical devices, HVAC systems, and consumer electronics.

Leading Honeywell Pressure Sensor Models

Honeywell offers an extensive array of pressure sensors, with the examples featured below being an overview of some of the more notable models and series that are available on the market.

PX2 Series Heavy-Duty Pressure Transducers

The PX2 Series comprises a range of configurable pressure sensors that leverage piezoresistive sensing technology to measure vented gauge, sealed gauge, or absolute pressure. These transducers also feature Application Specific Integrated Circuit (ASIC) signal conditioning and stainless steel housing, as well as are RoHS compliant and manufactured to ISO 9001 specifications.

• Vented Gauge Pressure Options: These transducers are able to measure pressure in relation to ambient levels.
• Sealed Gauge Pressure Options: Such variations are notable for having an internal pressure reference for the benefit of readings.
• Absolute Pressure Options: These types take advantage of an internal vacuum to provide accurate readings.

MLH Series Pressure Sensors

The MLH Series from Honeywell comprises a range of heavy-duty pressure transducers that balance cost and performance needs for the benefit of complex operations. These sensors take advantage of a metal diaphragm that isolates materials, as well as ASIC technology to improve readings. Combined with amplified outputs, input reverse voltage safeguarding, metal-wetted components, and other features, these pressure sensors are commonly used within industrial and aerospace settings alike.

• Common Options: Generally speaking, the MLH Series of pressure sensors is available in a variety of pressure ranges, with options including 50, 150, 300, 500, and 1000 psi.
• Notable Certifications: For defense applications, the MLH Series meets MIL- STD- 810C specifications.

MIP Series Heavy-Duty Pressure Transducers

The MIP Series includes a range of media-isolated pressure transducers that are notable for their price point and ability to handle various media types with reliability. Additionally, these transducers also offer analog and digital output options, ensuring that configurations can be adjusted as necessary without needing major changes to the assembly.

• Notable Applications: With a range of benefits, the MIP series of pressure transducers can be found within industrial pumps and flow control systems, HVAC equipment, vehicle monitoring systems, heavy-duty medical equipment, general appliances, and much more.

SDX Series Board-Mount Pressure Sensors

The SDX Series comprises a number of small sensors that provide accurate and stable output readings while benefiting space-constrained applications and smaller budgets. These sensors are most suitable for fluids that are not corrosive or ionic, as well as dry gasses like air. With an internal vacuum reference and the ability to be mounted on a circuit board, the SDX Series is best fit for applications requiring highly precise pressure measurements that are often carried out in controlled environments.

SCXL Series Board-Mount Pressure Sensors

When very low operating pressure ranges need to be carefully monitored without making high investments, the SCXL Series provides a balanced solution. Internally calibrated and temperature-compensated, these sensors provide accurate and stable output over a 0°C to 50°C temperature range, which is useful for handling fluids that are not corrosive or ionic, as well as dry gasses.

ABP Series Board-Mount Pressure Sensors

As the last notable series we will cover, ABP pressure sensors are board-mount options that feature piezoresistive silicon and ASIC technology to create a digital output for reading pressure over specified full-scale spans and temperature ranges. Calibrated and temperature-compensated, these sensors are commonly used for medical devices, HVAC systems, and consumer electronics.

• Dry Gas Variation: For air and other gasses that are free of condensation, dry-gas ABP options are the most optimal choice.
• Liquid Variation: Capable of handling non-corrosive liquids, these options ensure accurate sensing.

Where You Can Procure Honeywell Pressure Sensors

When it comes time to begin searching the market for suitable pressure sensor options, it is very important to partner with a reliable partner that can offer optimal solutions for your project needs. This is where distributors like ASAP Semiconductor come in, connecting customers with a range of high-quality Honeywell pressure sensor parts that are available for procurement at any time. Committed to providing convenient fulfillment options and hands-on support, ASAP Semiconductor aims to deliver time and cost savings to customers wherever possible. Team members are also available by phone or email to answer inquiries and requests, so be sure to get in touch to learn more about ASAP Semiconductor’s array of procurement services and solutions.