PCM3051S-DP Momocrystalline Differential Pressure Sensor
■ Advanced monocrystalline silicon differential pressure sensor adopted
■ Wide pressure range covering 0-0.2kPa～3MPa
■ Double-wire mode, 4～20mA analog output, HART® protocol digital communication option
■ Intelligent LCD gauge outfit with backlight
■ With both the remote transmission and the local zero and pressure range adjustment
■ Complete varieties, high accuracy, good stability,
■ Isolation ex-proof housing structure, strong resistance to the frequency conversion interference
■ High static pressure, high overload protection
■ Lightning protection circuit design
Applications and industries
■ Process control fields for the industries such as petroleum, chemical industry, metallurgy, electricity, food, papermaking, medicine, machine manufacturing, scientific experiment and military aviation etc.
Monocrystalline silicon differential pressure transmitter,China factory differential pressure transmitter,Wotian intelligent differential pressure transmitter with the monocrystalline silicon sensor
China Wotian factory intelligent differential pressure transmitter adopting the world advanced monocrystalline silicon pressure sensor technology and the patented packaging process and double overload protection diaphragm design to accurately measure the gauge pressure and differential pressure
Gauge pressure, Differential pressure
Supply & output
4～20mA, 4～20mA+HART® protocol (10.5V～36V, usually 24V)
±0.075%FS; ±0.1%FS (typ.)
Zero temp. coefficient
Full span temperature effect
-30℃～80℃; with LCD gauge outfit -30℃～70℃
Exd II BT6 Gb
Static pressure range
16MPa, 25MPa, 40MPa
Nanjing Wotian Technology Co., Ltd. was established in 2005. It is an outstanding top sensor mkanufacturing enterprise in Jiangning District. The company was rated as Nanjing Engineering Technology Research Center and Nanjing. Municipal Engineering Research Center, Nanjing Enterprise Technology Center, Nanjing Postdoctoral Innovation Demonstration Base; is the unit that formulated the national standards for "Silicon Piezoresistive Pressure Sensitive Chips" and "Silicone Pressure Sensors". It is the leading domestic manufacturer of pressure sensors, with core technology of diffused silicon pressure sensor pressure transmitter, level sensor and temperature sensor and existing staff 305. The annual production of pressure sensors is more than 2million. The products have been exported to more than 70 countries and regions. Nanjing Wotian was awarded the honorary title of "Sensor Application Program Demonstration Enterprise" by the Ministry of Industry and Information Technology in 2019. "Creating value for customers" is the goal that enterprises always pursue. As leading manufacturer in the domestic pressure sensor industry, the companywill revitalize China's pressure sensor business as its own responsibility, work diligently, step by step, strive to make pressure sensors better, and provide customers with cost-effective sensors. Nanjing Wotian Technology Co., Ltd. has passed ISO9001-2015 quality management system certification and TS16949 certification for the automotive industry.
We have one production center in Nanjing and one production center in Anshan with 20,000㎡plant and 170 units of production equipments. The main annual capacity of sensors is about 2,000,000 pieces.
We imported 20 sets of pressure controller and 150 units of testing ovens to our production line.
We have the information management system of CRM, PLM, ERP, MES and DINGDING etc.
We have our own lab and testing equipment such as lightning stroke, surging, static electricity, vibration, high-low temperature impact test and helium mass-spectrum leak detection.
- Pressure Sensor
- Pressure Transmitter
- Differential Pressure Sensor & Monocrystalline Silicon Sensor
- Flush diaphragm pressure sensor
- pressure sensor with thread
- Level Sensor & Transmitter
- Pressure Gauge
- Temperature Sensor and Transmitter
- Pressure Switch and Temp. Switch
- low differential pressure sensor
- PIR Sensor and LDR Photoresistor for Led Dimmer
- Glass to Metal Seal
- Water analyzers
- Melt pressure sensor and Accessaries