Shanghai Star Instrument Co., Ltd. Shen produce long metal tube rotameter explosion-proof, flameproof metal tube rotameter, satellite application is flameproof metal tube rotameter, metal tube rotameter flameproof professional manufacturer . Flameproof metal tube rotameter for medium small caliber and low velocity flow measurement 
 Modular combination of design, easy maintenance, maintenance-free normal use 
 Sensitive axis direction, a new non-contact magnetic coupling structure, a more stable signal transmission 
 Double, large-screen liquid crystal display instantaneous, cumulative flow, can be backlit 
 Flameproof metal tube rotameter with a smart power-down protection, data backup and recovery 
 All metal construction, seismic, pressure, temperature, corrosion, long service life 
 Short stroke, total height 250mm, design and installation easier 
 Flameproof metal tube rotameter for low straight pipe requirements 
 Can be used for flammable, explosive and dangerous situations 
 Flameproof metal tube rotameter three kinds of power supply options: 24VDC, 220VAC, battery-powered 
 LZ Series explosion-proof metal tube rotameter, variable area measuring principle used for measuring liquids, gases, all-metal structure, indicating type, electric remote type, corrosion-resistant type, high-pressure type, jacketed , explosion-proof, with O-10mA ,4-20mA analog signal output of the standard and on-site instructions. Cumulative, digital communications, on-site change measurement parameters. Flameproof metal tube float flowmeter features a different power supply with magnetic filters and special specifications and varieties, flameproof metal tube float flowmeter is widely used. Petroleum, chemical, power generation, pharmaceutical, food, water, complex, harsh environmental conditions, and a variety of media conditions of flow measurement process. Http://www.c10.cn 
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