High Sensitivity Intelligent Geophones for Seismic Data Collection

IGU-16

Smart Seismic Sensor 1C

Patented Modular Design for Easy Battery Replacement,
Fast Charging and High Speed Data downloading.
No Exposed Connector. Super Reliable.
The Most Rugged Node on the Market.

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IGU-16HR

High Resolution Smart Seismic Sensor 1C

Same Great Features as IGU-16
Upgraded Resolution. Up To 0.25ms Sampling Rate

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IGU-16HR 3C

3 Component Smart Seismic Sensor

Easy to Deploy. Rugged and Reliable.
Patented Modular Design for Easy Battery Replacement
Fast Charging and High Speed Data Downloading

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IGU-BD3C-5

Broadband Integrated 3 Component Seismograph

Internal Sensors w/ Corner Frequency As Low As 0.2 Hz
Bluetooth Wireless QC
Support Internal and External Power Supply

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Which IGU is right for you?

Seismic data channel(s)

ADC Resolution

Sample Intervals

Preamplifier Gain

Waterproof

Data Storage

Operating Life@25℃

Charging Time

GPS Time Standard

Timing Accuracy

GNSS Mode

System Dynamic Range

Frequency Response

Built-In DT-Solo Sensor

Input Resistance

Wireless Communication

External sensor

IGU-16

32 bits

1, 2, 4 ms

0dB to 24dB, in 6dB steps

IP67

8-32GB

50 days @ 1ms continuous

3.25H

1ppm

±10μs, GPS Disciplined

GPS

140dB

0~413Hz @1ms

5Hz & 10Hz Optional

fixed

✘

IGU-16HR

32 bits

0.25, 0.5, 1, 2, 4 ms

0dB to 36dB, in 6dB steps

IP68

8-32GB

35 days @1ms continuous

3.25H

1ppm

±10μs, GPS Disciplined

GPS

145dB

0~1652Hz @0.25ms

5Hz & 10Hz Optional

fixed

✘

Which 3C equipment is right for you?

Seismic data channel(s)

ADC Resolution

Sample Intervals

Preamplifier Gain

Acquisition Performance

Waterproof

Data Storage

Operating Life@25℃

Charging Time

GPS Time Standard

Timing Accuracy

GNSS Mode

System Dynamic Range

Frequency Response

Input Resistance

Built-in Sensor

Wireless Communication

External Power supply

IGU-16HR 3C

32 bits

0.25, 0.5, 1, 2, 4, 8, 10, 20 ms

0dB to 36dB, in 6dB steps

5Hz DT-SOLO Sensor

IP68

64GB

30 days Continuous @ 2ms

1ppm

±10μs, GPS Disciplined

GPS

145dB

0~1652Hz @0.25ms

fixed

✔

✘

✔

IGU-BD3C-5

32 bits

0.25, 0.5, 1, 2, 4, 8, 10, 20 ms

0dB ,6dB

0.2Hz ~ 150Hz

IP68

64-128GB

30 days Continuous @ 2ms

7.5H

1ppm

±10μs, GPS Disciplined

GPS

140dB

0~1652Hz @0.25ms

fixed

✔

Bluetooth

✔

IMU-3C

32 bits

0.25, 0.5, 1, 2, 4, 8, 10, 20 ms

0dB to 36dB, in 6dB steps

Depends on External Sensors

IP68

64-128GB

25 days Continuous @ 2ms

1ppm

±10μs, GPS Disciplined

GPS

145dB

0~1652Hz @0.25ms

43KΩ ,2MΩ Optional-mode

✘

4G/Ethernet

✔