# GREAT SYSTEM INDUSTRY CO. LTD | 81 Vega Pressure Transmitter,1000 bar Vega Pressure Transmitter,DN25 vegabar 81, 316L E&H Instrument,253V E&H Instrument,Liquiphant Vibronic Point Level Detection, 330105-02-12-10-02-00,1.0 metre Bently Nevada 3300 XL,Bently Nevada 3300 Xl Series Proximitor System, ## summary > Manufacturer, Distributor/Wholesaler, Trading Company, Brands: Bently Nevada,Yokogawa,E+H,Rosemount,MTL,Vega,ABB, SIEMENS, Great System In.(GSI) a name synonymous with Process Control Instrumentation and Electrical and Instrument Provider since 1998 based at Hong Kong., Established in 1998, Employees: >30, Annual sales: 7000000-10000000, Export ratio: 80% - 90%, Primary markets: Eastern Europe, Southeast Asia, Middle East. ## Company Information * [Company Profile](https://www.instrumentsensors.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.instrumentsensors.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.instrumentsensors.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.instrumentsensors.com/contactus.html): Global offices, inquiries, and support channels. ## 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Featured Products * [MTL5516C MTL Instruments Switch/Proximity Detector Interface](https://www.instrumentsensors.com/videos-13513259-mtl5516c-mtl-instruments-switch-proximity-detector-interface.html): Keywords: Proximity Detector MTL5516C,Switch Proximity Detector Interface. * [330180-50-00 3300 XL Bently Nevada Proximity Sensor](https://www.instrumentsensors.com/videos-14358553-330180-50-00-3300-xl-bently-nevada-proximity-sensor.html): Keywords: Bently Nevada 3300 XL Proximitor Sensor,3300 XL Bently Nevada Proximity Sensor,330180-51-00 Proximity Sensor. * [81 Vega Pressure Transmitter With Chemical Seal](https://www.instrumentsensors.com/sale-13637261-81-vega-pressure-transmitter-with-chemical-seal.html): Keywords: 81 Vega Pressure Transmitter,1000 bar Vega Pressure Transmitter,DN25 vegabar 81. * [1746 NIO4I Allen Bradley Compactlogix SLC 500 Analog Output Input Module 2 Current](https://www.instrumentsensors.com/sale-13568671-1746-nio4i-allen-bradley-compactlogix-slc-500-analog-output-input-module-2-current.html): Keywords: 1746 NIO4I Allen Bradley Compactlogix,145 milliamps Allen Bradley Compactlogix,SLC 500 Analog Output Module. * [EJA430E Yokogawa Gauge Pressure Transmitter Traditional Mount EJA430E-JAS4G](https://www.instrumentsensors.com/videos-13508172-eja430e-yokogawa-gauge-pressure-transmitter-traditional-mount-eja430e-jas4g.html): Keywords: Yokogawa EJA430E,316L Yokogawa Gauge Pressure Transmitter,ROHS yokogawa pressure gauge. * [S7-200 6GK1716-0HB14-0AA0 , Hardnet Ie S7 Redconnect Siemens Simatic](https://www.instrumentsensors.com/sale-13637983-s7-200-6gk1716-0hb14-0aa0-hardnet-ie-s7-redconnect-siemens-simatic.html): Keywords: 6GK1716-0HB14-0AA0,Hardnet Ie S7 Redconnect Siemens,S7 Redconnect Siemens Simatic. * [M8 x 1 GE Bently Nevada Velomitor Piezo velocity Sensor 330500-02-00](https://www.instrumentsensors.com/videos-13590634-m8-x-1-ge-bently-nevada-velomitor-piezo-velocity-sensor-330500-02-00.html): Keywords: M8 x 1 GE Bently Nevada,GE Bently Nevada Piezo velocity,330500-02-00. * [330105-02-12-10-02-00 Reverse Mount Probes Bently Nevada 3300 Xl Series Proximitor System](https://www.instrumentsensors.com/sale-13578621-330105-02-12-10-02-00-reverse-mount-probes-bently-nevada-3300-xl-series-proximitor-system.html): Keywords: 330105-02-12-10-02-00,1.0 metre Bently Nevada 3300 XL,Bently Nevada 3300 Xl Series Proximitor System. * [316L E&H Instrument , Liquiphant Vibronic Point Level Detection FTL31-AA4U3BAWSJ](https://www.instrumentsensors.com/videos-13591255-316l-e-h-instrument-liquiphant-vibronic-point-level-detection-ftl31-aa4u3bawsj.html): Keywords: 316L E&H Instrument,253V E&H Instrument,Liquiphant Vibronic Point Level Detection. * [26.2 feet GE Bently Nevada 330130-080-00-00 3300 XL 8 Mm Extension Cable](https://www.instrumentsensors.com/sale-13578776-26-2-feet-ge-bently-nevada-330130-080-00-00-3300-xl-8-mm-extension-cable.html): Keywords: 26.2 feet GE Bently Nevada,GE Bently Nevada 3300 xl 8mm,330130-080-00-00. ## Case Studies & Applications * [Working Principle, Routine Maintenance and Fault Analysis of Mass Flow Meters](https://www.instrumentsensors.com/cases/working-principle-routine-maintenance-and-fault-analysis-of-mass-flow-meters-96903.html) * [Main Performance Indicators of On-Line Analytical Instruments](https://www.instrumentsensors.com/cases/main-performance-indicators-of-on-line-analytical-instruments-96899.html) * [Complete Judgment Procedure for Bently 3500 Matching Eddy Current Probe + Preamplifier](https://www.instrumentsensors.com/cases/complete-judgment-procedure-for-bently-3500-matching-eddy-current-probe-preamplifier-96892.html) * [VEGA Safe instrumentation for the chemical industry](https://www.instrumentsensors.com/cases/vega-safe-instrumentation-for-the-chemical-industry-29484.html) * [BENTLY NEVADA help Liquified Natural Gas (LNG) Producer Saves $135 Million](https://www.instrumentsensors.com/cases/bently-nevada-help-liquified-natural-gas-lng-producer-saves-135-million-29489.html) * [VEGA Guided Wave Radar Keeps It Simple](https://www.instrumentsensors.com/cases/vega-guided-wave-radar-keeps-it-simple-29487.html) * [How does the Endress Hauser Coriolis mass flow meter work?](https://www.instrumentsensors.com/cases/how-does-the-endress-hauser-coriolis-mass-flow-meter-work-29483.html) * [Flow metering systems for power plant fuel oil offloading](https://www.instrumentsensors.com/cases/flow-metering-systems-for-power-plant-fuel-oil-offloading-23242.html) * [Process water monitoring systems for Power & Energy](https://www.instrumentsensors.com/cases/process-water-monitoring-systems-for-power-23240.html) * [Selection of Pressure Transmitters](https://www.instrumentsensors.com/cases/selection-of-pressure-transmitters-30429.html) * [Understanding the Significance Behind Indicators such as pH, ORP, and Conductivity](https://www.instrumentsensors.com/cases/understanding-the-significance-behind-indicators-such-as-ph-orp-and-conductivity-30430.html) * [Bently 3500 Shaft Instrument Test Questions (Answers Attached)](https://www.instrumentsensors.com/cases/bently-3500-shaft-instrument-test-questions-answers-attached-52541.html) * [Isn't Rosemount 3051S CD0 the Right Choice for Stable Furnace Negative Pressure Measurement in Power Plants?](https://www.instrumentsensors.com/cases/isn-t-rosemount-3051s-cd0-the-right-choice-for-stable-furnace-negative-pressure-measurement-in-power-96295.html) * [Thermal Power Plant Case: Six-Brand Smart Valve Positioner Commissioning & Troubleshooting Guide](https://www.instrumentsensors.com/cases/thermal-power-plant-case-six-brand-smart-valve-positioner-commissioning-96878.html) * [Power Plant Valve Positioner Upgrade Case: Selecting Smart Positioners for Reliable Valve Control](https://www.instrumentsensors.com/cases/power-plant-valve-positioner-upgrade-case-selecting-smart-positioners-for-reliable-valve-control-96883.html) * [Thermal Power Plant TSI Case: Turbine Mechanical Measurement and Monitoring for Safe Unit Operation](https://www.instrumentsensors.com/cases/thermal-power-plant-tsi-case-turbine-mechanical-measurement-and-monitoring-for-safe-unit-operation-96884.html) ## Search Search endpoint: https://www.instrumentsensors.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches. ## News & Blog * [ROI Analysis: Why Investing in the Emerson AMS Trex Device Communicator Saves Money Over Time](https://www.instrumentsensors.com/news/roi-analysis-why-investing-in-the-emerson-ams-trex-device-communicator-saves-money-over-time-261732.html) * [Practical Use Cases: How the Emerson AMS Trex Device Communicator Supports Real Industrial Operations](https://www.instrumentsensors.com/news/practical-use-cases-how-the-emerson-ams-trex-device-communicator-supports-real-industrial-operations-261731.html) * [Technical Deep Dive: Understanding the Engineering Behind the Emerson AMS Trex Device Communicator](https://www.instrumentsensors.com/news/technical-deep-dive-understanding-the-engineering-behind-the-emerson-ams-trex-device-communicator-261730.html) * [Why the Emerson AMS Trex Device Communicator Is the Ultimate Tool for Modern Field Technicians](https://www.instrumentsensors.com/news/why-the-emerson-ams-trex-device-communicator-is-the-ultimate-tool-for-modern-field-technicians-261729.html) * [Precision Filling Technology Innovation - Endress+Hauser's New Generation Filling Flowmeter Leads the Future](https://www.instrumentsensors.com/news/precision-filling-technology-innovation-endress-hauser-s-new-generation-filling-flowmeter-leads-the--218451.html)