Pressure instrument
Contact Information
Address: Building 10, Zhonglian Industrial Park, Zhongbei Town, Xiqing District, Tianjin
Telephone:+86-22-59958977
Mailbox:350332639@qq.com
DPT-20 Differential Pressure Transmitter
Classification:
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- Product Description
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- Commodity name: DPT-20 Differential Pressure Transmitter
- Commodity ID: DPT-20
The DPT-20 pressure transmitter is available in intrinsically safe and explosion-proof versions, and supports 4–20 mA, 4–20 mA HART®, FOUNDATION™ Fieldbus, or PROFIBUS® PA output signals—making it perfectly suited to meet the specific application requirements of your system. Developed in accordance with SIL (Safety Integrity Level) IEC 61508 standards, this transmitter is ideal for applications with stringent safety demands.
Application
- Process Engineering
- Chemical engineering
- Petrochemical
- Food and Beverage Industry
- Mechanical Manufacturing and Equipment Construction
Functional Features
- High measurement accuracy
- The measurement range can be freely adjusted.
- Develop according to SIL 2 requirements
- 7 different shell options available
- Configuration can be performed via DTM (Device Type Manager) based on the FDT (Field Device Tool) concept (e.g., using PACTware™ software).
Description
- General-purpose
The DPT-20 model can meet a variety of industrial measurement needs, such as measuring flow using differential pressure elements, monitoring liquid levels in open and closed tanks, or tracking filters and pumps. After installing the diaphragm, the DPT-20 is also well-suited for demanding process conditions.
This model of transmitter features a measurement range from -1 to +1 kPa up to -1.6 to +1.6 MPa [-0.15 to +0.15 psi, down to -240 to +240 psi], with a static pressure limit of up to 40 MPa [5,800 psi], making it capable of meeting the demands of any application. Additionally, this transmitter model incorporates advanced internal digital signal processing and a proven sensor technology, ensuring high accuracy and superior long-term stability.
There are seven different casings available, allowing you to choose the one that best suits your specific operating environment. The casing can rotate freely by 330° and is primarily made from three materials: plastic, aluminum, and stainless steel.
For the food and pharmaceutical industries, which have high application requirements, we can also provide electrically polished stainless steel (316L) housings.
- Easy to configure and operate
Users can configure and maintain the instrument via a monitor with an optional operation module, which can be installed in four different positions. The operation menu features a logical structure, is simple and easy to understand, and supports multiple optional languages.
Additionally, users can also utilize the free PACTware™ configuration software to set operating parameters. The instrument-specific DTM enables seamless integration of the instrument into the corresponding process control system.
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