The new DST P110 pressure sensor from Danfoss offers improved reliability, durability, and performance for applications in the refrigeration and air conditioning markets. Thanks to its stainless-steel design and hermetically-sealed media interface, the DST P110 can withstand even the harshest application environments. The sensor runs on a new powerful electronics platform, which offers self-diagnostic capabilities and programmable features — all at a cost-effective price.
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Features and benefits
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Highly precise. The DST P110 provides a +/-1% Total Error Band accuracy across the application focused temperature range. Custom calibration profiles can be adapted to suit application-specific requirements. Hence, supporting a more efficient superheat control.
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Robust and reliable. Optimized product packaging of the MEMS sensor and the signal conditioning electronics allows for excellent vibration resistance, thermal management properties and protection against moisture ingress.
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Thoroughly tested. A “test-to-failure” method is an important part of the Danfoss product development process, providing an increased product design and specification insight. This method also allows for faster optimization and testing, improving time-to-market.
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Forward-looking. The diagnostic capabilities with this sensor will benefit OEMs today — saving on troubleshooting costs — and well into the future, as more products integrate electronic capabilities.
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Scalable. The new electronics platform enables OEMs to fine-tune the sensor performance specific to their application.
Approvals
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CE marked
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UL
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ATEX
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EAC
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RoHS compliant

DST P110 for cooling applications
Up to 50% reduction in warranty claims through diagnostics
Download our DST P110 brochure
Documents
| Type | Name | Language | Valid for | Updated | Download | File type |
|---|---|---|---|---|---|---|
| Brochure | DST P110 pressure sensor for cooling applications | English | Multiple | 18 Dec, 2018 | 266.8 KB | |
| Data sheet | Pressure transmitter, type DST P110 | English | Multiple | 13 Dec, 2023 | 976.1 KB | |
| Data sheet | Pressure transmitter, type DST P110 | Ukrainian | Ukraine | 12 Apr, 2024 | 1.3 MB | |
| Installation guide | Pressure transmitters DST P1XX | Danish; German; English; Spanish, Castilian; French; Italian | Multiple | 08 Dec, 2025 | 1.1 MB |
Related applications
DST P110 pressure sensors are well-suited for the following applications

At Danfoss we have all the refrigeration solutions, experience and know-how to act as a competent and trustworthy partner for the global air drying industry.

Danfoss provides bus & train air conditioning parts for energy-efficient systems. Visit us here - and learn more about our transport air conditioning systems.

Your refrigeration system is the natural place to look for energy efficiency gains. To unlock that potential, you need a controller, expansion valve, and high accuracy sensors that are smart enough to make the technology work together—and a system manager that can help you see and control the bigger picture.

Energy consumption is a key driver for building owners when it comes to chillers. Depending on the building size, type, and use, as well as the surrounding climate, you need different options for your chiller designs to provide the most value to your customers and differentiate yourselves in the market.
Related solutions

Danfoss air conditioners are durable, energy efficient and affordable, you will find solutions for residential and commercial air conditioning applications.

As a leading supplier within commercial refrigeration our extensive product range enables us to support solutions for anything from transport refrigeration to speciality cooling.



