Nanjing Wotian Technology Co., Ltd.

Pressure sensor manufacturing for 15 years.

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

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  • PCT400 Temperature Transmitter

PCT400 Temperature Transmitter

Features

■ Anti-vibration

■ High strength, high pressure resistance

■ Integrated structure

■ Can ensure long-term stable work

■ Fast response

■ Easy to install, can ensure long-term stable work


Applications 

■ Equipment matching

■ Pump and compressor, natural gas pipe network and other automatic temperature measurement and control system

■ Temperature measurement for the water or oil in the fields such as petroleum, chemical industry, electricity, light textile, environmental protection etc.


4-20mA Hart pump compressor temperature transmitter,PT100 Φ8mm gas pipe temperature transmitter with display


PCT400 temperature transmitter with display measures temperature range from -50℃ to 250℃ with 4-20mA hart output using PT100 as sensing element. Insertion depth from 30mm to 150mm, diameter 8mm. The Temperature sensor is applicable to pump, compressor, natural gas pipe network, water, oil, etc.

Product Parameters

Performance   parameters


Pressure   range

-50250



Supply   & output

420mA(1636VDC)



420mAHART   protocol (1636VDC)



Accuracy

±0.5%FS(typ.)



Sensitive   element

Pt100  Grade A



Insulation   strength

100MΩ/250VDC



Response   time

≤30s



Long-term   stability

≤0.2%FS/year



Placement   diameter

Φ8mm



Storage   temp.

-4085



Electrical   connection

2088



Protection   grade

IP65



Material

304



Maximum   mounting torque

25Nm



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.