Verified Supplier
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.
1998
Established
>100
Employees
$7000000-10000000
Annual Sales
Manufacturer, Distributor/Wholesaler, Trading Company
Business Type
Manufacturer, Distributor/Wholesaler, Trading Company
Business Type
China
Country
1998
Established
>100
Employees
7000000-10000000
Annual Sales
Top Score
View All
Hot Products
BENTLY NEVADA 3500/32 149986-02 Spare 4-Channel Relay Control Module
Proline Promag PTFE Liner Electromagnetic Flowmeter 5P2B1F-AAACCAEA1K0A
Sipart PS2 SIEMENS Pressure Transmitter Intelligent Valve Controller 6DR5110-0NG00-0AA0
C6689-B3 Teledyne Analytical Instruments Oxygen Sensors
Video
Vnet IP Interface Card Yokogawa Electric VF701 VI702 VF702
Video
EJA110E Yokogawa Differential Pressure Transmitter
AUMA SA Multi Turn Electric Actuator SA16.2-F10
Part No. 006.0 AUMA Power Supply Board Article Z014.235C 01
Smart Electropneumatic positioner siemens sipart pS2 6DR5215-0EN00-0AA0
Video
Bently Nevada 177230-01-02-05 Seismic Transmitter
Bently Nevada 330901-00-90-05-02-00 3300 NSv Proximity Probes
GE Bently Nevada
View All
BENTLY NEVADA 3500/32 149986-02 4-Channel Relay Control Module with 100,000 Cycle Life and 250V Arc Suppression
Price: Negotiable
MOQ: 1
Delivery Time: on request
Bently Nevada 177230-01-02-05 Seismic Transmitter with 0-25.4 mm/s Range and 3Hz-1kHz Frequency for Industrial Monitoring
Price: Negotiable
MOQ: 1
Delivery Time: 8-10 weeks
Bently Nevada 330901-00-90-05-02-00 3300 NSv Proximity Probe - 9.0 Inch Case, 0.5 Meter Cable
Price: Negotiable
MOQ: 1
Delivery Time: on request
Bently Nevada 990-05-XX-01-00 Mod 165335-01 990 Vibration Transmitter with 4-20mA Output for Industrial Machinery
Price: Negotiable
MOQ: 1
Delivery Time: 8-10 weeks
GE Bently Nevada 3500/22M Transient Data Interface with 10Base-T/100Base-TX Ethernet I/O Module
Price: US$4099
MOQ: 1PC
Delivery Time: 4-6days
Bently Nevada TK-3E Proximity System Test Kit 177313-02-01 with 5-19mm Probe Range and Electric Drive
Price: Negotiable
MOQ: 1
Delivery Time: on request
Bently Nevada 330902-00-38-05-02-00 3300 NSv Proximity Probe - 3.8 Inch Case, 0.5 Meter Cable
Price: Negotiable
MOQ: 1
Delivery Time: on request
Bently Nevada 3300 XL Proximitor Sensor 330180-50-00 | 5.0 Metre System Length DIN Rail Mount
Price: Negotiable
MOQ: 1
Delivery Time: on request
E&H Instrument
View All
Proline Promag PTFE Liner Electromagnetic Flowmeter DN 200 with ±0.5% Accuracy and 1100 m³/h Capacity
Price: negotiable
MOQ: 1
Delivery Time: on request
Endress+Hauser COS61D-AAA1A3 Digital Oxygen Sensor - 0-20 mg/l Range, 7m Cable, G1/NPT 3/4" Connection
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
Endress+Hauser Proline Promag 10W Electromagnetic Flow Meter 10W1H | 110,000 m³/h Capacity | PN 40 Pressure Rating
Price: negotiable
MOQ: 1
Delivery Time: on request
Prosonic FMU90 Ultrasonic Transmitter with 90-253V AC Power, IP66 Rating for Level and Flow Measurement
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
Endress+Hauser CCS51D-AA11BF Digital Free Chlorine Sensor - 0-200 mg/l Range, 25 mm Diameter, Memosens Technology
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
Prosonic M FMU40-ARB2A2 Ultrasonic Level Transmitter - 5m Range, 2-Wire HART, IP68 Rated
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
Endress Hauser Suspended solids sensor Turbimax E+H Germany CUS51D-AAD1A3
Price: Negotiable
MOQ: 1
Delivery Time: On request
Endress+Hauser CYK10-A101 Digital Memosens Measuring Cable 10m Length IP68 Rated for Hazardous Areas
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
VEGA Level Meter
View All
VEGASON 61 Ultrasonic Level Transmitter - 5m Range, 2 Bar Pressure, Continuous Level Measurement Sensor
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
VEGAVIB 61 Vibrating Level Switch for Granular Bulk Solids -50°C to 250°C Temperature Range
Price: negotiable
MOQ: 1
Delivery Time: on request
VEGA FX81 TDR Level Sensor for Continuous Liquid Measurement - 75m Range, ±2mm Accuracy, -60 to 200°C Temperature
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
VEGABAR 82 Pressure Transmitter -1 to 100 Bar Range with Ceramic Measuring Cell and 0.05% Accuracy
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
VEGASON 62 PVDF Ultrasonic Level Sensor - 8m Liquid Range, 3.5m Solids Range, ±4mm Accuracy
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
VEGAVIB 61 Vibrating Level Switch for Granular Bulk Solids -50°C to 250°C Temperature Range
Price: negotiable
MOQ: 1
Delivery Time: on request
VEGA Vibration Type Level Switch for Granular Bulk Solids -50°C to 150°C Temperature Range with IP66/IP67 Protection
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
VEGACAP 62 Capacitive Rod Probe for Level Detection -50 to 200°C Temperature Range 64 bar Pressure
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
Factory Footage
View All
Company Videos
330180-51-00 3300 XL8MM Bently Nevada Proximity Sensor
EJA110E yokogawa transmitter
MTL5541 5532 5531 5521 5546 5546Y MTL Instruments Repeater Power Supply
EJA110E Yokogawa Differential Pressure Transmitter
The 2025th South China Industry Fair
Emerson Rosemount AMS Trex Device Communicator
Quality Assured
View All