GL-S120 Very Broadband Seismometer Discontinued

Item No.: GL-S120
Proposed Price:

USD$ ****

  This quotation is for reference only. Please consult the company if you are interested. The quotation only represents the cost of the instrument and does not include installation and commissioning.
Description Technical Parameters Verified Information
PROPOSED PRICE
USD$ ****
Notice
This quotation is for reference only. Please consult the company if you are interested. The quotation only represents the cost of the instrument and does not include installation and commissioning.
 
BRIEF INTRODUCTION
GL-S120 seismometer with broadband, high sensitivity, large dynamic range and quite stable transfer function is applicable to broadband seismographic observation.
GL-S120 seismometer is integrated and assembled with three-independent-component sensors (one vertical component and two horizontal components). It has the built-in electronic feedback circuit, control circuit, power transfer circuit, calibration circuit, etc. The seismometer uses precise capacitive displacement transducer and force-balance electronic feedback technology to guarantee low noise level and large dynamic range.
GL-S120 seismometer is internally equipped with a motor zeroing mechanism to realize remote zero position monitoring and zeroing function as well as a calibration coil and a calibration circuit to realize remote calibration function; it is externally equipped with a unlocking pendulum screws; with small volume and low power consumption, the seismometer can be transported, installed and used conveniently.
MAIN FEATURES
 
Three-component integrated structure
Broadband: 120S~50Hz
Low noise: 160S~10Hz lower than NLNM
Displacement transduction and force-balance electronic feedback
Large dynamic range: >140dB
Remote motor zeroing
Possessing zero position monitoring signal output
 
TECHNICAL PARAMETER

Structure

Three-component integrated installation, displacement transduction and force-balance electronic feedback

Frequency band width

120S~50Hz

Sensitivity

2000V/(m/s) (balance output from both ends)

Maximal output signal

±20V (balance output from both ends)

Dynamic range

>140dB

Level of noise

160S~10Hz lower than NLNM

Distortion degree

Total harmonic distortion degree is less than -80dB

Output impedance

100Ω

Transverse vibration restraint

Better than 1%

Calibration function

100mA (maximal value), calibration sensitivity 10m/s/s/A

Minimal parasitic resonance frequency

Greater than 100 Hz

Quiescent current

90mA at 12V power supply voltage

Operating environment

Temperature: -20℃~40℃; Humidity: 98%

Overall dimension

Maximal OD is about 240mm and maximal height is about 270mm

Weight

About 12kg (seismometer), about 16kg (including external packing box)

VERIFIED INFORMATION
Notice
This information was Verified by TÜV Rheinland and is valid for the following period: 2020/05/28 --- 2021/05/27
The information below covers both the Gold Supplier and its related companies, which are defined according to china laws and regulations, and which will also be clearly displayed in the full report >>
THE COMPETIVE ADVANTAGE OF PRODUCT LINE
The company has experienced foreign trade team and perfect after-sales service, strictly implement the requirements of quality management system, and provide customers with high quality products.
PRODUCTION CAPACITY
Product Line Name Production Line Capacity Actual Units Produced(Previous Year)
Equipment; Digital Seismograph; Date Acquisition Server; Vibration Tester; Software Equipment; Digital Seismograph; Date Acquisition Server; Vibration Tester; Software: 1,000 Pieces / Month confidential
EXPORT MARKET DISRTIBUTION
Market Revenue(Previous Year) Total Revenue (%)
North America confidential 3.0
South America confidential 0.0
Eastern Europe confidential 0.0
Southeast Asia confidential 1.0
Africa confidential 0.0
Oceania confidential 0.0
Mid East confidential 0.0
Eastern Asia confidential 0.0
Western Europe confidential 0.0
Central America confidential 0.0
Northern Europe confidential 0.0
Southern Europe confidential 0.0
PRODUCTION MACHINERY
Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Assembly Table No Information 20 3.0 Acceptable
Hardware Tools No Information 20 3.0 Acceptable
Soldering Machine No Information 20 3.0 Acceptable
TEXTING MACHINERY
Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Assembly Table No Information 20 3.0 Acceptable
Hardware Tools No Information 20 3.0 Acceptable
Soldering Machine No Information 20 3.0 Acceptable
REAL CASE FOR LOWER MOQ
Products Name MOQ(in the last 12month)
Confidential Confidential
REAL CASE FOR LARGE CONTRACT
Products Name MOQ(in the last 12month)
Confidential Confidential
PRODUCTION CAPACITY
Product Line Name Order(in the last 12month) Shortest Lead Time
Confidential Confidential Confidential

Structure

Three-component integrated installation, displacement transduction and force-balance electronic feedback

Frequency band width

120S~50Hz

Sensitivity

2000V/(m/s) (balance output from both ends)

Maximal output signal

±20V (balance output from both ends)

Dynamic range

>140dB

Level of noise

160S~10Hz lower than NLNM

Distortion degree

Total harmonic distortion degree is less than -80dB

Output impedance

100Ω

Transverse vibration restraint

Better than 1%

Calibration function

100mA (maximal value), calibration sensitivity 10m/s/s/A

Minimal parasitic resonance frequency

Greater than 100 Hz

Quiescent current

90mA at 12V power supply voltage

Operating environment

Temperature: -20℃~40℃; Humidity: 98%

Overall dimension

Maximal OD is about 240mm and maximal height is about 270mm

Weight

About 12kg (seismometer), about 16kg (including external packing box)

 

GL-S120 Very Broadband SeismometerDiscontinued

GL-S120 Very Broadband SeismometerDiscontinued