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1 Component / 3 Component Node Seismograph Seismic Wave Testing Instrument

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
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1 Component / 3 Component Node Seismograph Seismic Wave Testing Instrument

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Brand Name : Gold

Model Number : 1C

Place of Origin : Chongqing, China

MOQ : 1 set

Price : Negotiated

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

Supply Ability : 1 set per 5 days

Delivery Time : 5-8 work days

Packaging Details : carton

Product Name : Nodal Seismograph

Power : Electronic

Working temperature : -40℃ to 70℃

Battery life @25°C : 40 days

Optional detector : 5Hz

Weight : 580g

DC resistance : 1850±5%

Natural frequency : 5±7.5%

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1 Component 3 Component Node Seismograph Seismic Wave Testing Instrument

Built-in 5Hz/10Hz detector optional

Ultra-low power consumption (50mW)

Light weight and small size (580g)

Wireless charging (fast charging)

Wireless data download (millimeter wave communication technology)

High sensitivity GNSS (GPS, Beidou synchronous reception)

Bluetooth quality control (70m long-distance Bluetooth communication)

Built-in signal generator (test)

High reliability (waterproof/drop)

Smart switch machine (turn on upright, fall down to sleep)

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

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1 Component / 3 Component Node Seismograph Seismic Wave Testing Instrument1 Component / 3 Component Node Seismograph Seismic Wave Testing Instrument1 Component / 3 Component Node Seismograph Seismic Wave Testing Instrument1 Component / 3 Component Node Seismograph Seismic Wave Testing Instrument


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3 Component Node Seismograph

      

Node Seismograph

      
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