Nanjing Wotian Technology Co., Ltd.

Pressure sensor manufacturing for 20 years.

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  • Digital Pressure Gauge Φ80mm PCM580
  • Digital Pressure Gauge Φ80mm PCM580
  • Digital Pressure Gauge Φ80mm PCM580
  • Digital Pressure Gauge Φ80mm PCM580
  • Digital Pressure Gauge Φ80mm PCM580

Digital Pressure Gauge Φ80mm PCM580

Overview 

PCM580 is a high-precision intelligent digital pressure gauge. It has a high-precision sensor and displays pressure accurately in real time. It has advantages of high precision and good long term stability.

 

PCM580 is equipped with a large size LCD, featuring with functions of zero clearing, backlight, on/off button, units switching and low pressure alarm. It is convenient to install and easy to operate.

 

The housing and connector of PCM580 are made of stainless steel 304 with excellent vibration resistance. It can be used to measure gas, liquid, oil and other non-corrosive medium of stainless steel.

 

PCM580 is applicable to portable pressure measurement and equipment supporting and calibration fields.


Features

4 digits LCD showing pressure accurately in real time, easy for observation

Various pressure units, zero clearing, backlight, on/off functions

Battery powered, low-power design, keeping working for 24 months

High-precision pressure sensor adopted

 

 

Application

Machinery and electronics

Supporting equipment of instruments

Pressure laboratory

Mechanical engineering automation

Product Parameters

Performance parameters

Pressure range

-100kPa…0~10kPa…100MPa


Pressure reference

Gauge pressure, Absolute pressure, Sealed gauge pressure           


Accuracy

0.5%FS


Backlight color

Blue


Operating temp.

-10~70


Compensated temp.

0~60


Electrical protection

Anti electromagnetic interference design


Sampling frequency

5/sec


Overpressure

150%FS


Long term stability

±0.2%FS/year (typical)


Supply battery

2 Triple A batteries


Material

Stainless steel for shell, 316L for isolation diaphragm


Medium compatibility

All media compatible with stainless steel 316






Structure & Dimensions (In mm)


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Production process

PC90D Monocrystalline Silicon  Differential Pressure SensorPC90D Monocrystalline Silicon  Differential Pressure Sensor

PC90D Monocrystalline Silicon  Differential Pressure SensorPC90D Monocrystalline Silicon  Differential Pressure Sensor

PC90D Monocrystalline Silicon  Differential Pressure SensorPC90D Monocrystalline Silicon  Differential Pressure Sensor


                                                         Testing Equipment


Φ80mm Digital Pressure Gauge PCM580Φ80mm Digital Pressure Gauge PCM580

Φ80mm Digital Pressure Gauge PCM580Φ80mm Digital Pressure Gauge PCM580

Certificate

PCM580 Digital Pressure Gauge (Φ80mm)

Company profile

PCM580 Digital Pressure Gauge (Φ80mm)

Nanjing Wotian Technology Co., Ltd. was established in 2005. It is an outstanding private 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". The company specializes in the production of 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 2 million. The products have been exported to more than 70 countries and regions. The company has factories in Nanjing and Anshan, and is headquartered in the scenic Jiulong Lake International Headquarters Base in Nanjing. The foreign trade team is located in Shenyang, the center of Northeast Heavy Industry Base.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 company will 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. The idea of "continuous improvement" is deeply rooted in people's minds, and it takes "lean idea" as the fundamental management idea of production. Wotian people believe in dreams, integrity, honesty and kindness. "Responsible for trust", become a conscience enterprise, and contribute its own strength to social progress and people's happiness. Nanjing Wotian Technology Co., Ltd. has passed ISO9001-2015 quality management system certification and TS16949 certification for the automotive industry.


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.