LZB-4, 6, 10 F4

can be used for measure volume flow of liquid or air, example air flow measuring, water flow test, diesel oil flow meter.
Product Features

Medium temperature: -20~+120º C
Ambient temperature: -20~+55º C
High quality turbine resulting in wider measurement range than conventional ones
Various types of transducers for different applications
The unique Multi-point intelligent non-linear correction to the instrument coefficient

Accuracy assurance due to the standard flow calibration facilities
100% pressure experiment, 100% products quality inspection
Power-Off Protection: The instrument coefficient and the accumulative flow value can be saved for ten years without power


whole anti-corrosion glass rotameter, before the market, some are made of stainless steel as material alternatives. Can not really play a preservative effect. So I plant developed according to market needs as the main material with Teflon anticorrosive flowmeter, while the capture of a good anti-corrosion material flow control valve which a storm. So that small diameter glass rotor flowmeter has anticorrosive.
This product is capable of a variety of acids (except hydrofluoric acid), strong alkalis, oxidizing agents, strong oxidizing acids, organic solvents and other corrosive gas and liquid flow meter, good corrosion resistance.

Glass rotameter-flow meter
Float type flow meter
For liquid and gas

Low cost rotameter
Low flow rate flow meter

Visual flow meter
LZB-15S, 25S, 40S, 50S, 80S Series Overall and mounting dimensions