GeoSitter's automatic monitoring and early war...
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These case studies highlight how GeoSitter's monitoring instruments, data management software and hydraulic jacks for pile load test excel in a number of projects.
GeoSitter's automatic monitoring and early warning system conducts long-term and effective monitoring of ground pressure by establishing a ground-pressure monitoring network suitable for the actual conditions of the mine. GeoSitter conducts effective monitoring and early warning of geological disasters caused by goaf collapse and ground subsidence (or surface subsidence, surface deformation) and others. Geological disaster monitoring system solutions lay a solid foundation for improving the quality, efficiency and management level of geological disaster prevention and control work. By using automatic means and combining with expert systems and big data, it can predict and analyze results to assist decision-making.
Monitoring Items | Monitoring Parameters | Monitoring Insttruments |
Deformation monitoring | Lane convergence monitoring | Laser rangefinder |
Downhole displacement monitoring | Hydrostatic level sensor | |
Distributed optical fiber monitoring | Distributed optical fiber | |
Surface displacement monitoring | BeiDou GNSS | |
Stress/strain monitoring | Borehole (axial) stress monitoring | Anchor rod gauge/Anchor dynamometer |
Rock mass stress monitoring | Surface strain gauge | |
Environmental monitoring | Rainfall monitoring | Rain gauge |
Video surveillance | Video ball camera |
GeoSitter Monitoring Data Platfomm enhances the safety of projects in various cases with the advantages:
Developed by Engineering Experts
Compatible with Other Instruments and Software
Data Can Be Easily and Intelligently Managed
Features Highly Customizable Options
The Digital Data Logger is an advanced instrument designed for the precise measurement and monitoring of environmental data, including groundwater levels and subsurface water pressure changes.
Model | GS-DDL-06 | ||
Power Supply Types | Solar Powered | External Power Supply | |
Input Signal | RS485（MODBUS-RTU）interface, supports up to 64 devices (standard MODBUS-RTU protocol) | ||
Supply Voltage | Built-in 7800mAH lithium battery, integrated solar panel charging (can also be externally powered with 3.7~5V) | 10~30VDC | |
Output Voltage | 12VDC (300mA), short supply in sleep mode, powers downlink sensors only when collecting data, no power supply to sensors during sleep mode | Synchronized with external power, short supply in sleep mode, powers downlink sensors only when collecting data, no power supply to sensors during sleep mode | |
SIM Card | Built-in | ||
Protocol | MODBUS-TCP | ||
Network | 4G/GSM | ||
Antenna | Built-in (optional) | ||
Sampling Interval | Freely configurable in seconds | ||
Upload Interval | Freely configurable in minutes, minimum 1 minute | ||
Wake-up Mode | Scheduled and alarm wake-up | ||
Configuration Mode | configuration/remote configuration (remote configuration requires commands from platform) | ||
Upload Information | Data from each collection point, battery information, network status, signal strength, alarm information, etc. | ||
Power Consumption | Standby current ≤ 20µA Average emission current ≤ 100mA | ||
Operating Temperature | -20℃ to 70℃ | ||
Storage Temperature | -40℃ to 85℃ | ||
Protection Level | IP67/IP65 | ||
The automatic rain gauge is an advanced instrument designed for accurate measurement of rainfall intensity and amount.
Model | GS-RG03 |
Working Temperature | 0°C to 50°C |
Measuring Rainfall Intensity | ≤ 4 mm/min |
Resolution | 3.14 ml is 0.1 mm, 6.28 ml is 0.2 mm |
Output Signal | RS485 |
Protection Level | IP67 |
Working Voltage | 12-24 V DC |
The ground water level meter is a state-of-the-art instrument designed for accurate measurement of groundwater levels and subsurface water pressure changes.
Model | GS-GLMI03 |
Collection Method | Lora/NB wireless collection |
Pressure Range | -0.1 to 60 MPa |
Wide Temperature Operation | -35 to 75°C |
Accuracy Level | 0.1% |
Calibration Method | 485 communication multi-point calibration |
Pressure Overload | Overload less than 20% |
Protection Level | IP68 |
Power Supply Mode | 3.5V to 12V |
Battery Capacity | 9000 mAh |
Emission Current | <130 mA |
This magnetostrictive static level meter is a high-precision instrument designed for accurately measuring displacement and settlement in various engineering and environmental applications.
Model | GS-MSLM03 |
Measurement Accuracy | 0.1mm |
Power Supply | Default 24V DC (optional 12V DC) |
Displacement Range | 100 mm |
Repetition Error | ≤ ±0.002 µm |
Protection Level | IP67 |
Output Signal | RS-485 output |
Temperature Coefficient | ≤ 0.007 µm/°C |
Operating Temperature | -40°C to +85°C |
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