Passive Seismic Survey Acceleration 3c Sensor Microtremor Vibration Monitoring Accelerometers

Product Details
Customization: Available
Accuracy: 1mm
Horizontal Line: 1
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Year of Establishment
2009-09-11
Plant Area
377 square meters
  • Passive Seismic Survey Acceleration 3c Sensor Microtremor Vibration Monitoring Accelerometers
  • Passive Seismic Survey Acceleration 3c Sensor Microtremor Vibration Monitoring Accelerometers
  • Passive Seismic Survey Acceleration 3c Sensor Microtremor Vibration Monitoring Accelerometers
  • Passive Seismic Survey Acceleration 3c Sensor Microtremor Vibration Monitoring Accelerometers
  • Passive Seismic Survey Acceleration 3c Sensor Microtremor Vibration Monitoring Accelerometers
  • Passive Seismic Survey Acceleration 3c Sensor Microtremor Vibration Monitoring Accelerometers
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  • Product Description
Overview

Basic Info.

Model NO.
GD
Vertical Lines
1
Product Name
Microtremor Sensor
Place of Origin
Chongqing, China
Type
3c Microtremor Sensor
Application
Seismic Wave Geophone
Power
Electrical
Function
Microtremor
OEM
Yes
After-Sales Service
Yes
Warranty
One Year
Transport Package
Wooden Case
Specification
ISO9001
Trademark
Gold
Origin
China
HS Code
901580009
Production Capacity
1000

Product Description

Product Description

 

Passive Seismic Survey Acceleration 3C Sensor Microtremor Vibration Monitoring Accelerometers
Passive Seismic Survey Acceleration 3c Sensor Microtremor Vibration Monitoring Accelerometers
1.Application
1)Micro-tremor measurement and vibration monitoring of ground and various structures.
2)Micro-tremor measurement of general engineering structures such as bridges, buildings, docks, dams, marine platforms, etc. and vibration measurement and monitoring in various vibration tests.
3) Vibration measurement of large rotating equipment such as hydro generator sets.
4) Weak vibration measurement of vibration isolation platforms, etc.
5) Ultra-low frequency large-amplitude measurements of highly flexible structures such as suspension bridges.
6)Other low frequency ultra-low frequency vibration measurements.
Passive Seismic Survey Acceleration 3c Sensor Microtremor Vibration Monitoring Accelerometers
2. Features
1) Multifunctional: With the micro toggle switch of the pickup, acceleration or velocity can be measured directly, and when mated with the amplifier, displacement can be measured.
2) Easy to use: The pickup does not require power supply and zeroing.
3)Excellent performance: Due to the use of passive servo feedback technology, low frequency (down to 0.5 Hz) and large displacement (100mm) vibration measurements can be achieved.
4) Wide frequency band, high resolution, large dynamic range, good shock resistance, suitable for transportation, and can be directly mated with various data acquisition systems.
Passive Seismic Survey Acceleration 3c Sensor Microtremor Vibration Monitoring Accelerometers

Level
Item                Parameter
1 2 3 4
  Acceleration Mid speed Large speed Small speed
Sensitivity() 0.1 7 1 30
Max.
range
Displacement(mm,p-p)   70 300 15
  Speed
(m/s,p-p)
  1.4 1.8 0.5
  Acceleration(m/s2,o-p) 20      
Passband () 0.5~80 1~100 0.5~100 2~100
Output load resistance(kΩ) 1000 1000 1000 1000
Resolution after mating with 891 amplifier Acceleration(m/s2) 1×10-5      
  Speed
(m/s)
  1.7×10-7 5×10-7 2×10-8
  Displacement(m)   1.7×10-7 5×10-7 2×10-8
Size and weight 56mm×56mm×77mm,0.75kg
Passive Seismic Survey Acceleration 3c Sensor Microtremor Vibration Monitoring AccelerometersPassive Seismic Survey Acceleration 3c Sensor Microtremor Vibration Monitoring Accelerometers

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