Nanjing Wotian Technology Co., Ltd.

Pressure sensor manufacturing for 20 years.

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  • Wireless Pressure Transmitter PCM9870

Wireless Pressure Transmitter PCM9870

Features

  Support local and remote setting of parameters

  Special broken code display, 7-digit broken code dynamic display, real-time view of equipment working status

  Support NB-IoT communication method

  Fast collection speed, high accuracy

  Low power consumption, data storage and reissue, automatic time calibration when networking, and low battery alarm functions

  Built-in watchdog, no crash

  The pressure upper limit, lower limit, and dynamic change threshold alarm information are reported in time

PCM9870 wireless pressure transmitter is a high-accuracy intelligent instrument powered by lithium battery with wireless communication function. The main application fields are wild field or environment with inconvenient power supply, such as heating, water supply, oil transportation, gas pipeline, etc. Perform pressure monitoring, and send data including equipment power, signal strength, pressure information of pipe network, and alarm information to monitoring center in real time through wireless network. 

Product Parameters

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Production process

Hirschmann Connector - HS


                                                     Testing Equipment


BellowsBellows

BellowsBellows

Certificate

PCM9870 Wireless Pressure Transmitter

Company profile

None

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.