Description
Features:
- Ensures consistent and reliable measurements over time, even under harsh conditions.
- Designed for hygienic applications requiring flush diaphragm connection to avoid clogging.
- 4-20 mA two-wire output: Standard output signal for seamless integration into existing systems.
Performance:
- Easy clean flush membrane: Prevents clogging, ensuring optimal performance and minimal maintenance.
- Supply voltage: 13-36Vdc, making the sensor suitable for a variety of power systems.
- All stainless steel housing: Offers high resistance to corrosion and physical damage, ensuring durability in tough environments.
- 4-20 mA two-wire output: Industry-standard output, compatible with most control systems.
- Zero and span adjustment on-site: Simplifies calibration and ensures precise measurements in the field.
- Ranges: From 0-10 bar to 0-400 bar (0-150 psi to 0-5,800 psi) for a wide range of industrial applications.
- ATEX/IECEx option: Available for use in explosive atmospheres, including M1 for mining applications.
Advantages:
This High Temperature Flush Diaphragm Pressure Sensor is designed to meet the specific needs of industrial pressure measurement applications that require a hygienic flush diaphragm connection. Its stainless steel construction and advanced strain gauge technology ensure long-term stability and precision. This pressure transmitter offers excellent durability, reliability, and accuracy, making it ideal for use in demanding environments.
Additionally, the PR3860 comes with a variety of output options, including 0-5Vdc, 0-10Vdc, and 0-20mA, allowing for flexibility in system integration.

Applications:
- Food processing: Ideal for applications requiring strict hygiene standards and accurate pressure measurement.
- Pharmaceutical: Ensures precision in critical pressure monitoring.
- Chemical Processing: Ideal for measuring pressure in chemical reactors or systems that involve high temperatures and corrosive media.
- Oil & Gas Industry: Used in applications like offshore oil platforms, wellhead pressure monitoring, and hydraulic systems operating at high temperatures.
- Steam and Thermal Systems: Perfect for monitoring steam pressure in power plants and industrial thermal systems.
- Water Treatment Plants: For pressure monitoring in systems dealing with high temperatures and potential build-up of biofilm or deposits.
For a robust, precise, and hygienic solution in pressure measurement, trust the PR3860 from SUCO ESI North America.
Download:
View Data Sheet (PDF)
Atex Certificate
Frequently Asked Questions (FAQ):
- What is a high-temperature flush diaphragm pressure sensor?
A High Temperature Flush Diaphragm Pressure Sensor is a type of pressure transmitter designed to measure pressure in environments with high temperatures, while maintaining a hygienic or “flush” connection to the process. - What is the maximum temperature the PR3860 can handle?
The PR3860 can handle media temperatures up to 482°F (250°C). - Can the PR3860 be used in explosive environments?
Yes, the PR3860 is available with an ATEX/IECEx option, including M1 certification for mining applications. - What output signals are available with the PR3860?
The PR3860 offers output options of 0-5Vdc, 0-10Vdc, and 0-20mA. - Is the PR3860 suitable for food processing applications?
Yes, its flush diaphragm design and hygienic construction make it ideal for food processing environments.
Contact SUCO ESI North America for technical support and application assistance. We serve the US, Canada, and Latin America.
Email: sales@sucoesi.com
Phone: 1-561-989-8499




