Beijing Airport Beiguang Instrument Co. Ltd

Beijing, China

We are offering lm86 series liquid- level indicator with magnetic flap. Introduction the lm86 levelmeter is used for measuring liquid levels in open or pressurized tanks. Due to its special design, it is particularly suitable for use in connection with aggressive, noxious or flammable substances and tough service conditions.no power is required for local liquid-level indication.optionally, the unit can be equipped or retrofitted with an electrical analogue level transducer system and/or limit switches.

We are offering quartz glass tube liquid level gauge. Lm85g is a local direct-reading meter and has applied thermostable, high pressure resistance quartz glass tube. It could indicate the liquid level in tanks with high temperature, high pressure and caustic liquid directly. It contains 2 colors display-red color indicates liquid level; blue indicates that there is no liquid level. With constant indication, it is also easy to read and operate. It includes housing, red and blue glass tube, gra, hermetic components and drain valve. According to the principle of communicating vessels, leading the medium from the vessel to the quartz glass tube and then the level could be read from the quartz glass tube.then according to the principle of the light refraction principle, the position with liquid level will turn red; the position without liquid level will turn blue with clear division to the red area. The quartz glass tube is well protected by the metal housing and well sealed to ensure safety.

We are offering fw58 series flow switch. brief introduction: the fw58 series of flow switches are used for visual and electrical checking of various liquids. Unique streamline structure, accurate and stable design, widely apply to monitor the flow of liquids in pipes and cooling and lubrication system in all kinds of large, medium, minimum devices, such as electric generating unit, electric motor unit, rolling mills, compressors, transfer system and so on. The instrument will output a control signal when the pre-set switching points are exceeded. In addition, they can be installed in any position, which makes installation much easier. it can be widely applied to monitor industrial flow in a variety of industries, such as oil field and petroleum refining industry, chemical and ethylene plants, pharmaceutical and metallurgical industries, power plant and paper mill, food products and factories, light industry and textile industry, industrial welding and water disposal industries, etc.

We are offering fm electromagnetic flow meter. brief introduction: fm59 electromagnetic flowmeter is based on principle of electromagnetic induction. The measuring tube of flowmeter is a short non-magnetic alloy tube with insulating lining material inside. Two electrodes are fixed on measuring tube by crossing through tube wall along the direction of pipe diameter. It is applied to measure the volumetric flow of conductive liquids and slurry in enclosed pipes, such as tap water, polluted water, mud, pulp, various acid/alkali/salt solutions, food slurry, etc. It has a wide range of applicant ambient, including oil interests, chemical industry, power plant, mining and metallurgic plant, water supply and sewerage works, light industry, food products factory, and so on.

We are offering fpv 58 series vortex flow meter. Brief introduction the fpv 58 series vortex flowmeter is basing on kormaon's vortex street theory. When the liquid pass non-streamlined barrier, alternative vortex signal will be generated on both sides of the barrier. Piezocrystal, as the transmitter will check the signal; the analog circuit and digital circuit will convert it to current, pulse signal output in positive proportion with flow rate. The total will be clearly displayed.

We are offering F56 Metal Cone Variable Flow meters. F56 metal cone variable area flowmeters Are used for measure instantaneous and accumulated flow rate of liquid, gas and steam in closed pipelines. It is suitable for metering flow value on site or electronic remote. The measuring principle is based on the hydrodynamic effects, This makes float moving from bottom to top in vertical Pipe. As the displacement of float is in related to flow rate, which can be read from the indicator by means of the magnetic drive system in non-contact form . Also, flowmeters output electrical signal (4-20)mA / hart communication protocol with high / low limit Warning switches/integrating flow PCB broad can be configured.