High-speed paper mills use a vacuum system with turbine blowers to facilitate dewatering. The vacuum level, which is controlled by motor speed, must be continuously monitored. In addition, to ensure safe vacuum pump/blower operation, the lubrication status of bearings is maintained by measuring lubricant pressure and reservoir level.
Contact Engineer1. Instruments must perform reliably in vacuum pumps' high-temperature, high-humidity conditions.
2. To cope with the vacuum pump's frequent pressure variations, instruments must respond quickly and accurately.
3. Corrosion-resistant instrumentation materials and seals can withstand the corrosive slurries and chemicals used in vacuum pumps.
4. The non-homogeneity and high viscosity of slurries complicate measurements, increasing the possibility of flow errors.
1. High-temperature, high-pressure-resistant materials provide stability even in harsh conditions.
2. Accurate sensors with high response speed monitor real-time pressure changes, ensuring system stability.
3. Long-term stability due to corrosion-resistant materials (stainless steel, Hastelloy, Teflon) .
4. Designed with anti-clogging constuction and self-cleaning function, adapting to media with different viscosities and fluidities, and providing accurate flow measurement.
Asia's most influential and highest quality environmental technology exchange event, IE expo China 2019, will be held in Shanghai in mid-April!
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The wireless transmitter is an intelligent wireless pressure instrument that integrates battery/DC power supply, ultra-low power consumption, wireless communication, and pressure detection (the explosion-proof type has passed Ex dⅡC T6 Gb certification).
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The dual-output pressure transmitter is mainly used in aerial work platforms, elevating personnel fire trucks, intelligent shelving systems, beam transport vehicles, and beam lifting machines. These applications require high safety sta...
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Micro Sensor was invited to participate in the 26th China International Measuring Control and Instruments Exhibition in Chongqin from September 22 to Sep. 26.
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For pressure measurement of viscous media, the pressure hole of thread on the pressure sensor may be blocked by the media after long time use, thus, affecting the accuracy eventually.
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Standard meter method: It consists of monitoring equipment, fluid source, test pipeline, standard flow meter and control equipment.
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Inject printers are widely used in the world for a long time and it is necessary to control the pressure applied on the ink by a pressure measuring element with high precision and sensitivity, so as to achieve the ideal inkjet quality. In this article, Micro Sensor describes the details pressure measuring requirements and solutions for the inject printer.
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Recently, MICROSENSOR's developed and manufactured MDM7000 series smart pressure transmitters have successfully obtained the three major international explosion-proof certifications, namely the ATEX by the CSA Group, the CSA C-US, and ...
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