DP-25 Reliable Pressure Sensor for Data Centers and Cleanrooms
DP-25 Air Differential Pressure Transmitter can quickly measure the differential pressure of air or non-corrosive gases, and digitally display the differential pressure with 4-bit LCD. The instrument uses TE (Tyco) high-precision differential pressure sensor, a variety of range specifications can be selected, and with advanced circuit design and structural design, stable and reliable quality, high testing accuracy, clear display figures, easy to use.
- vibration-resistant, low drift; field can be directly calibrated zero point
- 4-bit LCD liquid crystal display, clear and intuitive readings
- Add complex filtering algorithms, more stable readings
- Meanwhile, it meets the GMP standard of clean room and the FDA standard of EU and USA.
- RS485, 4-20mA, 0-10V and other output modes can be selected.


Working Environment: |
Temperature:-10~50ºC |
Humidity:≤85%RH |
Testing Materail: |
air or non-corrosive gases |
Enclosure & Size: |
90×90×30(mm)PVC |
Protection Level: |
IP65 |
Power Supply: |
DC12~24V/100mA |
Range |
Resolution |
Max Pressure |
Resolution |
0-±125Pa |
±0.6Pa |
100psi |
0.1Pa |
0-±250Pa |
±1Pa |
100psi |
0.1Pa |
0-±500Pa |
±1.25Pa |
100psi |
0.1Pa |
0-1000Pa |
±2.5Pa |
100psi |
1Pa |
0-2500Pa |
±6.25Pa |
100psi |
1Pa |
0-5000Pa |
±12.5Pa |
100psi |
1Pa |
Can be widely used in electronics, pharmaceuticals, biotechnology, aerospace and other production, research and development departments, is the pharmaceutical companies and quality supervision departments to implement GMP norms, strengthen the production environment management. It is the ideal instrument for pharmaceutical enterprises and quality supervision departments to implement GMP norms and strengthen production environment management.
Beijing Zetron Technology Co., Ltd, formerly Beijing Senre Technology Co., Ltd was founded in 2011, located in Beijing with convenient transportation access. We have almost 10 years experience in the retail, import and export of gas detection and monitoring equipment. This experience has enabled us to form an organization based on knowledge and expertise and have allowed us to supply a range of gas detectors and monitors that are tailored to our customers needs and budgets.
Our aim is to provide the best values products with high quality and style.To provide the new affordable and complete service for gas detection needs for the industrial, engineering and shipping market and our friendly staff are here to help with advice and prices.

So far, we have customers/buyers from over 20 countries/regions like Bulgaria, Brazil, Canada, China, Colombia, Germany, Iraq, Japan, Philippines, Russian Federation, Singapore, Taiwan, Thailand, Uruguay, United States, Ukraine, Vietnam, etc.
The list of countries still expanding.....
We are committed to become the International Well Know Provider to provide similar or better alternative, original merchandises & service to meet customers' needs, requirements and solutions.
Every customer is important to us and we strive to satisfy all our Customers needs and expectations.