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5Hz Ultra-Low Power Portable Smart seismic Node seismic instrument

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5Hz Ultra-Low Power Portable Smart seismic Node seismic instrument

Name: 5Hz UltraLow Power Portable Smart seismic Node seismic instrument
Brand: GOLD
Price: 1 USD

Quality 5Hz Ultra-Low Power Portable Smart seismic Node seismic instrument for sale

Brand Name : GOLD

Model Number : GD-Ant 1C

Certification : CE, ISO

Place of Origin : chongqing,China

MOQ : 1 set

Price : Negotiated

Payment Terms : L/C, D/A, D/P, T/T, Western Union

Supply Ability : 1 set per 5 days

Delivery Time : 5-8 work days

Packaging Details : carton

product name : seismic node

Weight : 1450g

Size : 90mm*100mm*128mm(Without Spike)

Working temperature : -40℃ to 70℃

Waterproof : IP68

Battery life @25°C : 40 days

Charging time : 9 hours

Optional detector : 5Hz

Natural frequency : 5±7.5%

DC resistance : 1850±5%

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5Hz Ultra-Low Power Portable Smart Seismic Node Seismic Instrument

Technical Specification

Instrument index
Parameter	index
Number of channels	3
Sampling rate	0.25ms,0.5ms,1ms,2ms,4ms
Preamplifier gain	0-24dB(6db step)
Low cut filter	1Hz, go to DC or off
Anti-aliasing filter	206.5Hz@2ms (82.6% Nyquist frequency) selectable maximum phase or minimum phase
Maximum input @ 0db	2.5VpeaK
Equivalent input noise@12dB	0.16uV@2ms
Instantaneous dynamic range@12dB	128.8dB@2ms
Total dynamic range	150dB
Time accuracy	±10us
Internal storage	expandable from 32GB to 128GB
Built-in GPS	GPS, BDS (current reception) for timing and positioning

Feature

1. 1450g Light Weight

2. 90mm×100mm×148mm Small Size

3. No connectors

4. 40 days(24 hours continuously working internal storage)

7 days(8 hours real time data transferring)

5. Built-in 4G module

Real time data transferring (Optional Off)

6. Smart On/Sleep

Easy deployment

7. High presition clock

Timing accuracy ±10us

8. Concurrent reception GPS / BDS

Support multiple GNSS system

5Hz Ultra-Low Power Portable Smart seismic Node seismic instrument

Test site

5Hz Ultra-Low Power Portable Smart seismic Node seismic instrument

Application

Regional safety assessment by seismic

Shallow geological survey

Urban subsurface seismic exploration

Geothermal exploration

Goaf exploration in coal field

oil/gas/coal/mineral exploration

Engineering Case

1.Mineral micro-motion detection

5Hz Ultra-Low Power Portable Smart seismic Node seismic instrument

2.—Urban underground space survey-active fault detection

5Hz Ultra-Low Power Portable Smart seismic Node seismic instrument

Product Tags:

5Hz Portable Smart seismic Node

5Hz Ultra-Low Power Portable Smart seismic Node seismic instrument Images

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