Company Profile
Discover our core competencies, industry experience, and commitment to excellence.
GREAT SYSTEM INDUSTRY CO. LTD
Great System In.(GSI) a name synonymous with Process Control Instrumentation and Electrical and Instrument Provider since 1998 based at Hong Kong.
Main Products
GE Bently Nevada, E&H Instrument
Annual Sales
7000000-10000000
Employees
>100
Location
China
Featured Products
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Categories
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GE Bently Nevada
345 products
BENTLY NEVADA 3500/32 149986-02 4-Channel Relay Control Module with 100,000 Cycle Life and 250V Arc Suppression
Bently Nevada 177230-01-02-05 Seismic Transmitter with 0-25.4 mm/s Range and 3Hz-1kHz Frequency for Industrial Monitoring
Bently Nevada 330901-00-90-05-02-00 3300 NSv Proximity Probe - 9.0 Inch Case, 0.5 Meter Cable
Bently Nevada 990-05-XX-01-00 Mod 165335-01 990 Vibration Transmitter with 4-20mA Output for Industrial Machinery
E&H Instrument
257 products
Proline Promag PTFE Liner Electromagnetic Flowmeter DN 200 with ±0.5% Accuracy and 1100 m³/h Capacity
Endress+Hauser COS61D-AAA1A3 Digital Oxygen Sensor - 0-20 mg/l Range, 7m Cable, G1/NPT 3/4" Connection
Endress+Hauser Proline Promag 10W Electromagnetic Flow Meter 10W1H | 110,000 m³/h Capacity | PN 40 Pressure Rating
Prosonic FMU90 Ultrasonic Transmitter with 90-253V AC Power, IP66 Rating for Level and Flow Measurement
VEGA Level Meter
83 products
VEGASON 61 Ultrasonic Level Transmitter - 5m Range, 2 Bar Pressure, Continuous Level Measurement Sensor
VEGAVIB 61 Vibrating Level Switch for Granular Bulk Solids -50°C to 250°C Temperature Range
VEGA FX81 TDR Level Sensor for Continuous Liquid Measurement - 75m Range, ±2mm Accuracy, -60 to 200°C Temperature
VEGABAR 82 Pressure Transmitter -1 to 100 Bar Range with Ceramic Measuring Cell and 0.05% Accuracy
Emerson Rosemount Pressure Transmitter
79 products
Emerson Rosemount 8800DW010 Multivariable Vortex Flow Meter - 1 Inch Line Size, -40 to 450°F Temperature Range
Soliphant FTM51 Vibronic Point Level Switch with 1000mm Length and 10g/l Minimum Density for Powder Solids
BTL7-E100-M1150-B-S32 Magnetostrictive Position Sensor with 1150mm Rod Structure and EN ISO 13849-1 Certification
Trex TREXCHPNAWS1S Trex Device Communicator With Brand New
Yokogawa EJA Pressure Transmitter
75 products
Yokogawa Vnet/IP Interface Card VI702 VF702 - 1 Gbps Full Duplex, 3.3V Power Supply, PCI Express Control Bus
Yokogawa EJA110E Differential Pressure Transmitter with 0.5-10 kPa Range and HART Communication
Yokogawa EJA530E Gauge Pressure Transmitter 0.1-2 MPa Range with HART Protocol and 90ms Response Time
Yokogawa EJA510E Absolute Pressure Transmitter - 0.1-2 MPa Range, 90ms Response, SIL 2/3 Certified
SIEMENS Pressure Transmitter
106 products
Siemens SIPART PS2 Intelligent Electropneumatic Positioner 6DR5110-0NG00-0AA0 with 4-20mA HART Interface
Siemens SIPART PS2 Smart Electropneumatic Positioner 6DR5215-0EN00-0AA0 with 4-20mA HART Interface and ATEX/IECEx Certification
Siemens SIPART PS2 Intelligent Valve Controller 6DR5320-0NN01-0AA0 with 50 MPa Pressure Rating and 1-60°C Temperature Range
Siemens 6DR5610-0NG00-0AA0 SIPART PS2 Intelligent Valve Controller with M20x1.5 Thread and Foundation Fieldbus Operation
Allen Bradley Compactlogix
80 products
Allen-Bradley 2080-LC50-24QBB Micro850 PLC with 24 I/O, Ethernet, and USB Programming
Allen Bradley ControlLogix 1756-L75 Processor with 32MB Memory and 128K I/O Capacity
Allen Bradley 1734-IR2 CompactLogix POINT I/O Analog Temperature Input Module with 2 Single-Ended Inputs and 1W Power
Allen Bradley 1756-PB75 24V DC ControlLogix Power Supply - 20W, 13A Output for Industrial Automation
ABB Valve Positioner
59 products
ABB TZIDC Intelligent Digital Positioner with 16,000 Step Precision and 0.015 SCFM Air Consumption for Control Valves
ABB TZID Electro-Pneumatic Valve Positioner V18345-1010521001 with 10g Vibration Immunity and HART Communication
ABB TEIP11-PS I/P Signal Converter 0.2-1 bar Output 4-20 mA Input with ATEX/FM/CSA Certification
ABB INNIS21 Network Interface Module with 10 Mbaud Speed and 62,000+ Node Capacity for INNPM22 Integration
All Products
View our complete catalog of high-quality products.
Teledyne C6689-B3 Percent Oxygen Analysis Sensor - USA Made Industrial O2 Measurement Device
Price: negotiable
MOQ: 1
Yokogawa EJA110E Differential Pressure Transmitter with 0.5-10 kPa Range and HART Communication
Price: Negotiable
MOQ: 1
AUMA SA16.2-F10 Multi-Turn Electric Actuator with 10-32,000 Nm Torque and 4-180 RPM Speed Range
Price: negotiable
MOQ: 1
AUMA Power Supply Board Z014.235C/01 - 24V Industrial PCB for Valve Actuators with 12-Month Warranty
Price: negotiable
MOQ: 1
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