FBG fiber optic pressure transducer PT-01 is used for accurate measurement of fluid pressure such as liquid and gas, it is based on an industrial-grade design and uses a unique pressure elastic element as a sensing substrate, the sensor has built-in temperature compensation FBG, so as to eliminate the environment temperature influence, and get the accurate pressure measurement.

 

The PT-01 is embedded in hydraulic structures, bedrock or installed in piezometric pipes, boreholes, dams, pipes and pressure vessels to measure water pressure of pores or liquid level, it can also be used for dam seepage and seepage pressure monitoring, pressure vessel measurement, oil, water, gas pressure measurement, water level monitoring.

 

Features Of FBG Sensor PT-01

Long-term Reliability

 

High Accuracy and Resolution

 

Wide Measuring Range

 

R ed Stainless Steel Construction

 

Measurements of Pressure and Temperature Simultaneously

 

Application Of FBG Pressure Sensor PT-01

Water Level Monitoring

 

Dams

 

Pore-water Pressure

 

Pressure Vessels and Pipelines

 

Gas Detection

 

Specification Of FBG Pressure Sensor PT-01

Parameters	Unit	Value	Remark
Center Wavelength	nm	1460 ~ 1610
Pressure Range	MPa	1-60	Customized
Pressure Accuracy	MPa	0.5% F.S.
Temperature Resolution	℃	0.1
Temperature Accuracy	℃	1
Temperature Range	℃	-20-80	280℃ is available
Dimension	mm	Dia.26*137	Customized
Housing Material	--	SS316 Or Inconel
Cable	--	Teflon Armored Cable
Connector	--	FC/APC	Customized

 

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