HH-LZ series intelligent metal tube float flowmeter is a variable area flow meter based on float position measurement. Adopting all-metal structure, with small volume, small pressure loss, large range ratio (10:1), optional with HART communication function of the transmitter, easy installation and maintenance, etc., widely used in various industries complex, harsh environment, small flow, low flow rate of various harsh medium conditions flow measurement and process control.

The flowmeter for different user needs, different occasions, there are a variety of measurement forms for users to choose, according to the output form is divided into local indication type, far transmission out type, control alarm type, according to the explosion-proof requirements of classification, and can be divided into ordinary type, Intrinsically safe, isolation explosion-proof type three kinds of HH-LZ series intelligent metal tube float flowmeter uses the international advanced Honeywell non-contact magnetic field Angle change detection magnetic measuring sensor, and equipped with high-performance MCU can achieve liquid crystal display instantaneous flow accumulation loop current ambient temperature damping time, small signal cutting quantity. Optional 4~20mA remote transmission (with HART communication) pulse output, upper and lower limit alarm output functions such as this type of intelligent signal transmitter has high accuracy and reliability, can completely replace the import of the same type of instrument, and has the characteristics of high cost performance, online parameter calibration, power failure protection.

HH-LZ series intelligent metal tube float flowmeter design and production also considered the flow direction of the user process requirements, there is a lower into the upper out installation type, upper out installation type, side in side out installation type, bottom in side out installation type, horizontal installation type and other installation options.