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Hear Earth's Pulse Protect Life

Seismic monitoring equipment maker | National Little Giant enterprise
30 years · Independent R&D · Serving 40+ countries

30+
Years of experience
40+
Countries served
500+
Trusted clients
100+
Patented tech

Products

Full seismic monitoring line from sensors to software, one-stop solution.

Accelerometer

Accelerometer

GL-A4

  • Wide dynamic range
  • Broad frequency band
  • High sensitivity
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Accelerometer

Accelerometer

GL-AQ4

  • Wide dynamic range
  • Broad frequency band
  • High sensitivity
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Remote Zero-adjustable Accelerometer

Remote Zero-adjustable Accelerometer

GL-AX4

  • Light weight、compact size
  • Low power consumption
  • IP68
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Digital Strong Motion Accelerograph

Digital Strong Motion Accelerograph

GL-PA4

  • Light weight、compact size
  • Low power consumption
  • Integrated design
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Surface Seismometer

Surface Seismometer

GL-MS10/30/60

  • Light weight、compact size
  • Low power consumption
  • IP68
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Short-period Seismometer

Short-period Seismometer

GL-CS2

  • Wide dynamic range
  • IP67
  • High sensitivity
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Short-period Seismometer

Short-period Seismometer

GL-CS2+

  • Light weight、compact size
  • Low power consumption
  • IP68
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Wide/Very Broadband Seismometer

Wide/Very Broadband Seismometer

GL-CS60/120

  • Low power consumption
  • Easy installation
  • Automatic pendulum release upon power-on
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Low-noise Wide/Very Broadband Seismometer

Low-noise Wide/Very Broadband Seismometer

GL-WS60/120

  • High sensitivity
  • Low power consumption
  • Automatic pendulum release upon power-on
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Low-noise Ultra-broadband Seismometer

Low-noise Ultra-broadband Seismometer

GL-WS360

  • Wide dynamic range
  • High sensitivity
  • Automatic pendulum release upon power-on
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Short-period Seismograph

Short-period Seismograph

GL-PS2

  • Industrial-grade wide-temperature memory card
  • Short-period
  • External pendulum release design
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Short-period Seismograph

Short-period Seismograph

GL-PS2+

  • IP68
  • Mobile seismic observation
  • Dual TF card storage design
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Integrated Seismograph

Integrated Seismograph

GL-PIS30

  • IP68
  • Dual TF card storage design
  • Built-in high-capacity lithium battery
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Wide/Very Broadband Seismograph

Wide/Very Broadband Seismograph

GL-PCS60/120

  • Wide dynamic range
  • Automatic pendulum release upon power-on
  • Automatic pendulum locking after power off
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Single/Three-Component Node Seismograph

Single/Three-Component Node Seismograph

GL-JD1/3

  • Wireless Node Seismograph
  • Geophone
  • Wireless charging
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Shallow-well Short-period Seismometer

Shallow-well Short-period Seismometer

GL-PH2

  • 304 stainless steel hermetically sealed enclosure
  • Downhole seismic observation
  • Shallow well short-period
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Shallow-well Wide/Very Broadband Seismometer

Shallow-well Wide/Very Broadband Seismometer

GL-PH60/120

  • IP68
  • 304 stainless steel hermetically sealed enclosure
  • Broad / Very Broad Band
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Downhole Short-period Seismometer

Downhole Short-period Seismometer

GL-BH2

  • 304 stainless steel hermetically sealed enclosure
  • Short-period
  • Downhole seismic observation
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Downhole Wide/Very Broadband Seismometer

Downhole Wide/Very Broadband Seismometer

GL-CS60B/CS120B

  • Automatic pendulum release upon power-on
  • Automatic pendulum locking after power off
  • Broad / Very Broad Band
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Seismic Data Acquisition Server

Seismic Data Acquisition Server

EDAS-24GN

  • 3/6 channels
  • High resolution
  • Low-latency real-time data stream
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General-Purpose High-Precision Seismic Data Acquisition Unit

General-Purpose High-Precision Seismic Data Acquisition Unit

EDAS-24HR

  • IP68
  • 3/6 channels
  • High resolution
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Ultra-High Resolution Seismic Data Acquisition Unit

Ultra-High Resolution Seismic Data Acquisition Unit

EDAS-27HR

  • 3/6 channels
  • Low-latency real-time data stream
  • Supports Mini SEED format
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Compact Mobile Seismic Data Acquisition Unit

Compact Mobile Seismic Data Acquisition Unit

EDAS-24GP

  • Mobile seismic observation
  • 3/6 channels
  • Network access type-approved equipment
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Shallow‑Deep Water General‑Purpose Ocean‑Bottom Broad‑Band Seismometer

Shallow‑Deep Water General‑Purpose Ocean‑Bottom Broad‑Band Seismometer

GL-OBS60-F3

  • Ocean Bottom Seismometer
  • Anti-trawling
  • Intelligent Controllable
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Shallow-Sea Broadband Ocean Bottom Seismometer

Shallow-Sea Broadband Ocean Bottom Seismometer

GL-OBS60-BT2

  • Shallow Sea Type
  • Ocean Bottom Seismometer
  • Independent Controllable
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Deep-Sea Broadband Ocean Bottom Seismometer

Deep-Sea Broadband Ocean Bottom Seismometer

GL-OBS60-F2

  • Deep Sea Type
  • Ocean Bottom Seismometer
  • Independent Controllable
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Buoy-Type Marine Seismic Observation System

Buoy-Type Marine Seismic Observation System

Customization

  • Buoy Type
  • Stereo Ocean Seismic Observation
  • Land Sea Data Transmission
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Seismic Intensity Meter

Seismic Intensity Meter

GL-P2B

  • Wide dynamic range
  • High sensitivity
  • Light weight、compact size
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Seismic Intensity Meter

Seismic Intensity Meter

GL-P2C

  • High sensitivity
  • Light weight、compact size
  • Easy installation
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Four-Component Seismic Intensity Early Warning Instrument

Four-Component Seismic Intensity Early Warning Instrument

GZ-GN4

  • Broad frequency band
  • IP67
  • MEMS Accelerometer
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Earthquake Early Warning Information Service Terminal

Earthquake Early Warning Information Service Terminal

GZ-EWT-024/032

  • Resolution 1920*1080
  • Display Ratio 16:9
  • IP66
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Earthquake Early Warning Information Service Terminal

Earthquake Early Warning Information Service Terminal

GZ-EWT-043

  • Resolution 1920*1080
  • Display Ratio 16:9
  • IP66
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Earthquake Early Warning Information Popularization Terminal

Earthquake Early Warning Information Popularization Terminal

GZ-EPT-032

  • Stereoscopic Installation
  • Earthquake Science Popularization
  • Multi-touch
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Earthquake Early Warning Management Touch Terminal

Earthquake Early Warning Management Touch Terminal

GZ-ETT-055

  • Display Ratio 16:9
  • IP66
  • Stereoscopic Installation
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Earthquake Early Warning Horn Speaker

Earthquake Early Warning Horn Speaker

GZ-EWH-050/100

  • Cylindrical
  • Transmission distance: 200~400 meters
  • Outdoor Application
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Earthquake Early Warning Linkage Terminal

Earthquake Early Warning Linkage Terminal

GZ-ELT-002

  • Multi-scenario Equipment Linkage
  • Simulation Drill
  • 2U Cabinet-mounted
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Earthquake Early Warning & Emergency Broadcasting Linkage Terminal

Earthquake Early Warning & Emergency Broadcasting Linkage Terminal

GZ-ELT-022

  • 2U Cabinet-mounted
  • Construct Early Warning System
  • Emergency Broadcast
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Earthquake Early Warning Emergency Light

Earthquake Early Warning Emergency Light

GZ-EEL-050

  • Construct Early Warning System
  • Emergency Lighting
  • Wall-mounted installation
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Mobile Intelligent Power Supply

Mobile Intelligent Power Supply

GL-MIP

  • 7-inch Industrial Touch Display Screen
  • Outdoor Industrial-grade Professional Trolley Case
  • Lithium Iron Phosphate Battery
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Outdoor Intelligent Power Supply

Outdoor Intelligent Power Supply

GL-OIP

  • IP68
  • Field Shallow Burial
  • Cavern observation
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Centralized Management Intelligent Power Supply

Centralized Management Intelligent Power Supply

GL-CCIP

  • 7-inch Industrial Touch Display Screen
  • AC & Solar Input
  • Environmental Monitoring
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Lightning‑proof Power Controller

Lightning‑proof Power Controller

GL-SPD

  • 2U Cabinet-mounted
  • AC & Solar Input
  • Uninterrupted Power Supply
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Precision Controlled Seismic Source

Precision Controlled Seismic Source

ZY-30

  • Eco-friendly & Green
  • New-type Artificial Seismic Source
  • Electric-driven
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Real-time Data Processing System for Seismic Networks

Real-time Data Processing System for Seismic Networks

CSDP-RTP

  • Windows 10 or higher
  • Compatible with domestic operating systems
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Seismic Data Interactive Analysis and Processing Software

Seismic Data Interactive Analysis and Processing Software

CSDP-IAS

  • Windows 10 or higher
  • Compatible with domestic operating systems
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Strong Motion Analysis and Processing Software

Strong Motion Analysis and Processing Software

SMAIAS

  • Windows 10 or higher
  • Compatible with domestic operating systems
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Seismic Intensity Analysis and Processing Software

Seismic Intensity Analysis and Processing Software

CSDP-QMAP

  • Windows 10 or higher
  • Compatible with domestic operating systems
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Digital Seismic Network Calibration Software

Digital Seismic Network Calibration Software

CSDP-CAL

  • Windows 10 or higher
  • Compatible with domestic operating systems
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Seismic Intensity Rapid Reporting Software System

Seismic Intensity Rapid Reporting Software System

CSDP-IRP

  • Windows 10 or higher
  • Compatible with domestic operating systems
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Coal Mine Microseismic Monitoring System Software

Coal Mine Microseismic Monitoring System Software

CSDP-MINE

  • Windows 10 or higher
  • Compatible with domestic operating systems
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Station Registration and Online Monitoring System

Station Registration and Online Monitoring System

CSDP-SROMS

  • Windows 10 or higher
  • Compatible with domestic operating systems
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About Geolight

Beijing Geolight Technology Co., Ltd. (hereinafter referred to as Beijing Geolight) is a High‑tech Enterprise of Beijing. It brings together a group of innovative elites specializing in electromechanical sensor technology, data acquisition unit technology and geophysical software development. The company is committed to the R&D, production, sal...

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National Honor

Little Giant enterprise

R&D

100+ patents

Global Reach

40+ countries

Partnered

Industry-academia cooperation

News

2026-09-22

The 12th Tianshan International Symposium on Seismology: Geolight Joins Hands to Build a Community for Seismic Disaster Monitoring and Prevention in Central Asia

The 12th Tianshan International Symposium on Seismology: Geolight Joins Hands to Build a Community for Seismic Disaster Monitoring and Prevention in Central Asia

Read More
2026-09-14

Bridging Eurasia, Uniting for Disaster Risk Reduction | Geolight Attends the 40th ESC General Assembly (ESC2026)

Bridging Eurasia, Uniting for Disaster Risk Reduction | Geolight Attends the 40th ESC General Assembly (ESC2026)

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2026-07-30

Professor Ilhom Almukhamedov from the Institute of Seismology, Academy of Sciences of the Republic of Uzbekistan Visits Our Company

Professor Ilhom Almukhamedov from the Institute of Seismology, Academy of Sciences of the Republic of Uzbekistan Visits Our Company

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Contact

If you have any questions or requests, please contact us anytime. We are ready to serve.

Address

No. 20 Jinxing Road, Daxing Industrial Development Zone, Beijing, China

Company switchboard

010-60212319/20/21

Market operations

010-60212293,010-60212325,010-60212327

Market email

info@geolight.com.cn / info@geodevice.cn

sales@geolight.com.cn / sales@geodevice.cn

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