NANJING WOTIAN TECHNOLOGY CO., LTD.

WT SENSOR HAS BEEN RESEARCHING AND PRODUCING THE PRESSURE SENSORS.

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

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  • PCM260 Pressure/Level Transmitter

PCM260 Pressure/Level Transmitter

Features

■ Piezoresistive diffused silicon pressure sensor

■ Probe insertion measurement method, easy to install

■ For level measurement

■ Multiple protective structure design, high protection ability

■ LCD option

■ Variety of styles, suitable for various industrial applications

■ Anti-corrosion stainless steel material adopted, suitable for many occasions


Applications

■ Static pressure level

■ Liquid tanks

■ Sewage

■ Industrial water

■ Pools

■ Wells

■ Rivers

■ Seawater

■ Lakes


PCM260 submersible piezoresistive silicon level transmitter, water liquid oil level sensor, 4-20mA level sensor


PCM260 submersible piezoresistive diffused silicon pressure level transmitter or level sensor is China factory made, CE certified, with 4-20mA and display option. It is applicable to level measurement of liquid tanks, sewage, industrial and urban water, pools, wells, rivers, seawater, lakes, etc. 


Product Parameters

Performance   parameters


Pressure   range

0~0.5m…20mH2O



Supply & output

4~20mA (18~36V, 24V typical)



4~20mA with display (12~36V, 24V   typical)



1~5V, 0~5V, 0.5~4.5V, 0~10V (12~32V, 24V typical)



Operating   temp.

-20~85



Medium temp.

-10~70



Storage temp.

-40~125



Compensated temp.

0m~10mHO: 0~60



10m~200mHO: -10~70



Zero temp. coefficient

±1.5%FS (within compensated temp.)



Span temp. coefficient

±1.5%FS (within compensated temp.)



Overpressure

200%FS~300%FS



Mechanical vibration

20g (20~5000HZ)



Shock

100g (11ms)



Accuracy

0.5%FS



Insulation

100MΩ/250VDC



Response time

≤1ms (Up to 90%FS)



Long term stability

±0.2%FS/year 



Protection

IP68



Material

Low copper aluminum alloy for   junction box; stainless steel for level probe



Polyurethane   wire for cable



Medium   compatibility

All kinds of media compatible with   stainless steel 304



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.