Nanjing Wotian Technology Co., Ltd.

Pressure sensor manufacturing for 17 years.

Keywords: Nanjing WotianPressure Sensor FactoryMonocrystalline Silicon Differential Pressure SensorLevel TransmitterPressure TransmitterPressure Sensor

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  • PCM3101 Spray Equipment Pressure Sensor

PCM3101 Spray Equipment Pressure Sensor

Piezoresistive silicon chip employed                                                                                                                                                                                                              

Perfect long term stability           

MEMS Technology                                  

Compact size                    

 PCM3101 Pressure Sensor is a standard and most economic transmitter applied in spray equipment pressure measuring.

Product Parameters


Production process

PCM3101 Spray Equipment Pressure Sensor


PCM3101 Spray Equipment Pressure Sensor

Company profile


Company advantage

Mass production

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.

Imported equipments

We imported 20 sets of pressure controller and 150 units of testing ovens to our production line.

Informatization management

We have the information management system of CRM, PLM, ERP, MES and DINGDING etc.

Comprehensive testing

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.