QBF-C Marine pneumatic flanged liquid level transmitterDetailed product description：

QBF-C type marine pneumatic flanged liquid level transmitter is a fixed device instrument used to continuously measure the viscosity, differential pressure, liquid level, etc. of open or closed containers for sedimentary, crystalline, corrosive media. And convert the measured parameters into standard unified signals, output them to the pneumatic regulator and display unit for automatic adjustment and recording.

Technical indicators

Measurement range: 0-16, 20, 25, 30, 40, 50, 60kPa
Accuracy: ± 1% ± 1.5%
Working static pressure: ≤ 0.5MPa
Gas source pressure: 140kPa
Output mark: 20-100 kPa
Gas consumption: ≤ 300l/h
Working environment temperature: -10~60 ℃
Relative environmental humidity: ≤ 95%
Temperature of the measured medium: -20~120 ℃
Marine conditions: resistant to Class II impact, vibration, and sway
Weight: Approximately 3kg

QBF-C Marine Pneumatic Flanged Liquid Level Transmitter Model and Specifications

Model number	Specifications
QBF-30C	Pneumatic marine special single flat flange liquid level transmitter
QBF1-30C	Pneumatic marine single flat flange liquid level transmitter
QBF2-31C	Pneumatic marine double flange liquid level transmitter
QBF3-30C	Pneumatic marine single insertion flange level transmitter
QBF4-31C	Pneumatic ship with one flat and one inserted flange type liquid level transmitter
QBF5-31C	Pneumatic marine double insertion flange liquid level transmitter