Earthquake Seismograph Detection Earthquake Testing System

• Customization: Available
• Accuracy: 1mm
• Horizontal Line: 1
• Vertical Lines: 1
• Condition: New
• Frequency: 50Hz - 200kHz
• Appliccation: Application
• Channel: 6/12/24/48
• Micro-Seismic Survey: 1ms~200ms, Selectable
• a/D Converter: 24-Bit
• Noise: 1μV(Full-Frequency)
• Lapse-Time: 0~9999ms
• Operation Temperature: -10ºC~+50ºC
• Waterproof: IP67
• Product Name: Engineering Seismograph Series
• Feature: High Precision
• Usage: Earthquake Testing
• Working Principle: Predict Seismics
• Warranty: 1 Year
• Transport Package: Standard Export Package with Carton Case
• Specification: CE, ISO
• Trademark: GOLD
• Origin: China
• HS Code: 9015800090
• Production Capacity: 1000set/Quater

Product Description

Earthquake Seismograph Detection Earthquake Testing System 

 

 

 

 

 

 

Excitation Methods and Exploration Depths

 

The instrument employs various excitation sources such as hammer strikes, electric sparks, or explosions to generate seismic waves, enabling exploration depths ranging from a few meters to several hundred meters.
 

 

Advanced Timing Features

 

It also features a delay function that allows for the acquisition of seismic data from deeper strata, enhancing its versatility in geological studies.
 

 

Broad Application in Seismic Investigations

 

This system is well-suited for a wide range of seismic applications, including reflection and refraction surveys, surface wave analysis, pile foundation testing, microtremor measurements, seismic imaging, vibration monitoring, and shear wave velocity testing.
 

 

Versatile Use Across Industries

Widely used in engineering geophysics for projects in hydropower, electric power, railways, bridges, urban construction, and transportation, the instrument is also applicable in resource exploration for oil fields, coal mines, uranium deposits, and groundwater resources.
 

 

Technical specification:
 

Channel	6/12/24/48
Sample stations	1024, 2048, 4096, 8192, 16384
Sampling frequency	10μs, 25μs, 50μs, 100μs, 200μs, 500s, 1ms, 2ms, 5ms, 10ms, 20ms
Micro-seismic survey	1ms~200ms, selectable
A/D converter	24-bit
Signal stack and amplification	32bit
Dynamic range	144dB
Frequency pass bands	0.1Hz~4000Hz
Noise	1μV(full-frequency)
Amplitude consistency	±0.2%
Phase consistency	±0.01ms
Lapse-time	0~9999ms
Data format	SEG-2
Operation temperature	-10ºC~+50ºC, 90%RH
Memory temperature	-20ºC~+60ºC
Power	DC 12V 4A(5.5A at 48 channel)
Dimension	400mm*310mm*180mm