SeisPrb-3C-OS
See Inner Structure
Timed Collection Function
Real-time Data Transmission Speed Increased
High Precision Timing
Self Checking Function
Practical Applications:
Real-time Imaging Of Background Noise Dense Array
Real-time Monitoring Station For Natural Earthquake Movement
Real-time Monitoring And Imaging Of Oil&Gas Pressure Fracture
Long-term Real-Time Monitoring Of Microseismicity
Real-time Monitoring And Early Warning Of Geological Hazards
Scientific Research of Natural And Active Source Earthquakes
Geophone Parameters:
Natural Frequency:5Hz
Sensitivity:160 V/m/s, 180 V/m/s, 190 V/m/s optional
Bandwidth :0.2-200Hz
Physical Parameters：
Size:Φ98mm，H168 mm(without spike)
Weight:<1.6 kg(without spike)
Waterproof: IP68
Operation Temperature:-40°~+70°
Electronics Parameters：
Channels:3-Channels (built-in three-component sensor)
Synchronization Accuracy:≤10 µs(After GPS signal lock)
AD Converter:32Bit ADC
Preamplifier Gain:0dB，6dB，12dB，18dB，24dB，30dB，36dB
Sampling Interval:4ms，2ms，1ms，0.5ms，0.25ms
Maximum Input:5 V
System Dynamic Range：145dB
Noise Level:0.11μV RMS(1ms Sampling Interval，36dB Preamplifier Gain)
Common-mode Rejection:<-110dB(1ms Sampling Interval，0dB Preamplifier Gain)
Harmonic Distortion:<-122dB(1ms Sampling Interval，0dB Preamplifier Gain)
Charging Time:<4h
Battery Life@25℃:
①Autonomous collection mode for more than 30 days
②4G real-time transmission mode for more than 6 days (4ms sampling interval)
③ Data transmission every 240 seconds for more than 10 days (4ms sampling interval)
Charging and Data Download Box
Number of Channels: 8 Channels(Charging and data download at same time)
Weight:5.85 kg
Size:610mm*440mm*250mm
Data Transmission Interface:USB 3.0
Charging Current:Single Channel Max 3A, 8 Channels Max 24A
Input Power:220V/110V AC, Max Current 3A, Max Power 500W
Charging and Data Download Cabinet
Number of Channels: 32 Channels(Charging and data recovery at same time)
Weight: 22kg*2
Size:650mm*550mm*1400mm
Data Transmission Interface:USB 3.0
Charging Current:Single Channel Max 3A, 32 Channels Max 135A
Input Power:220V/110V AC, Max Current 10A, Max Power 2200W
Inquiry
We will contact you within one working day. Please pay attention to your email.
Recommended Product
CONTACT
Tel: 0086-0551-65327898 / 65327899
Fax: 0086-0551-65327899
E-mail: hfgwe@hfgwe.com
Add: 9th Floor, Building A, G3, Phase II, Innovation Industry Park,No. 2800 Innovation Avenue, High-tech Zone, Hefei city,Anhui Province, China
Mobile website
Hefei Guowei Electronics Co., Ltd.
Subscribe Us
We will contact you within one working day. Please pay attention to your email.
CopyRight:Hefei Guowei Electronics Co., Ltd. Powered by 300.cn SEO