5Hz Wireless Three Component Seismograph Lightweight Seismometer IP68 Seismograph Tamper-Proof Seismometer
Low-Cost Seismograph Lightweight Seismometer IP68 Seismograph Tamper-Proof Seismometer
If you've ever wondered how scientists track earthquakes or map what's underground, you’re in the right place. Let’s talk about the GD-3C Node Seismometer—a nifty little device that’s making waves in the world of seismic monitoring.
Physical Specifications
GD-3C Nodal SeismographTriaxial Broadband Seismic Recorder Seismic Node
ADC resolution: 24 bits
Sample intervals: 0.25, 0.5, 1, 2, 4, 8,10, 20 ms
Self-noise Level: Whole frequency band lower than the NHNM curve,5s~1Hz lower than the NLNM curve
Operating temperature: -40℃ ~ +70℃
Waterproof: IP67
Weight: 2.8 kg (Including internal battery and spike)
Data Storage: 32GB (can be expanded to 64GB)
External Power Supply: 7V~15V DC (single supply)
Bluetooth QC: Available
Data Harvesting: USB 3.0
GD-3C Nodal SeismographTriaxial Broadband Seismic Recorder Seismic Node
What Does It Do?
Simply put, a node seismometer is like a super-sensitive microphone for the ground. It listens to the Earth’s vibrations, whether they’re caused by earthquakes, construction, or even volcanic activity. The GD-3C is a special type of seismometer that’s small, lightweight, and packed with features to make your job easier.
Why It’s Awesome
-
High Sensitivity: It can detect vibrations as small as 0.16μV—that’s like hearing a pin drop in a noisy room!
-
Long Battery Life: With its IP68 rating, it’s tough enough to handle rain, dust, and extreme temperatures.
-
Easy to Use: No complicated setup—just place it on the ground or bury it, and it starts collecting data.
Where Can You Use It?
-
Earthquake Monitoring: Keep an eye on seismic activity in real time.
-
Urban Surveys: Map underground spaces to make sure buildings are safe.
-
Resource Exploration: Find hidden treasures like geothermal energy or minerals.
How It Works
The GD-3C has three main parts:
-
Seismometer: Measures ground motion in three directions (up-down, side-to-side, and front-back).
-
Data Logger: Stores all the information it collects.
-
Power Supply: Keeps it running for weeks or even months.
Pro Tip: To get the best results, use multiple nodes spread out over the area you’re studying. This gives you a clearer picture of what’s happening underground.
Final Thoughts
Whether you’re a scientist, an engineer, or just someone who’s curious about the Earth, the GD-3C Node Seismometer is a tool you’ll want in your toolkit. It’s reliable, easy to use, and packed with features that make seismic monitoring a breeze. Check it out today and see what you’ve been missing!
Low-Cost Seismograph Lightweight Seismometer IP68 Seismograph Tamper-Proof Seismometer
Low-Cost Seismograph Lightweight Seismometer IP68 Seismograph Tamper-Proof Seismometer
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.



