On site aftershock monitoring
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On-site wireless seismograph LTMA3.0 explosion-proof dual-wireless laser displacement monitor
On-site wireless seismograph
LTMA3.0 explosion-proof dual-wireless laser displacement monitor
[Two-way laser detection + video detection + remote control terminal + cloud platform + multi-working mode + explosion-proof] (third generation)
Explosion-proof Dual adjustable laser 4G+GPS+ background
The dual-wireless laser displacement monitor is an auxiliary equipment to provide safety guarantee for rescue personnel. It uses dual harmless laser, has its own sound and light alarm function, supports wireless remote control, two-way wireless transmission, can accurately measure the displacement of wall and other targets, and is a monitoring instrument with alarm.
After an earthquake occurs, sound and light alarms are issued to the defense-in-place areas several seconds to tens of seconds before the seismic waves reach them, to minimize local damage. These alarms can respond to displacements of up to 1 millimeter in objects such as floors, walls, and trees. They can operate continuously for 12 hours with an observation range of up to 100 meters (the detection range decreases with increasing light intensity). When an earthquake strikes, these alarms sound and light, alerting rescuers to evacuate the site, thus ensuring their safety.
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LTQJ4.0 Explosion-proof aftershock (tilt) monitor
LTQJ4.0 Explosion-proof aftershock (tilt) monitor
[4 aftershock inclination + Angle detection + vibration detection + vibration (sound) collection + remote control terminal + cloud platform + explosion-proof] (4th generation)
PRODUCT INTRODUCTION
LTQJ4.0 explosion-proof aftershock (tilt) monitor is an auxiliary equipment to provide safety guarantee for rescue personnel. It is a monitoring instrument that integrates displacement monitoring, vibration monitoring and sound monitoring, and has its own audio-visual alarm function. It also supports wireless remote control, two-way wireless transmission, and can collect sound, listen to the sound on site in real time, and display the sound intensity.
The high-precision displacement detection system can accurately detect any subtle movement and displacement of dangerous buildings and other building structures (such as floors, floor tiles, columns, walls) caused by earthquakes, bombs, gas explosions, etc.
When the shock occurs, sound and light alarms are issued to notify rescue workers to escape from the scene, so as to ensure the safety of rescue workers.
PRODUCT FEATURES
1. High precision three-dimensional monitoring: three-axis Angle changes in X, Y and Z, six directions in three axes
2. Vibration (sound) monitoring: collect vibration and display the vibration column chart in real time; collect sound and listen to the on-site sound in real time and display the sound intensity; when the vibration sound reaches a certain intensity, the handheld terminal will alarm to indicate abnormality
3. Remote control: equipped with handheld wireless control terminal
4.4G function: check the working status in real time through computer, tablet and mobile phone
- Sound and light alarm: when the inclination exceeds the set value, high decibel and high brightness sound and light alarm
PRODUCT PARAMETERS
◆ Main unit of the monitor: measurement accuracy: 0.01, resolution 0.01
◆ Vibration: vibration column chart
◆ Sound: The sound is collected and transmitted to the handheld terminal
◆ Working hours: more than 12 hours
◆ Transmission distance:> Wireless transmission distance is far
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LTMA5.0 explosion-proof dual-wireless laser tilt and aftershock monitor
LTMA5.0 explosion-proof dual-wireless laser tilt and aftershock monitor
[1 double laser + 4 aftershock inclination + 2 remote control terminals + vibration (sound) collection + multiple working modes + cloud platform] (5th generation)
PRODUCT INTRODUCTION
LTMA5.0 explosion-proof wireless laser tilt and aftershock monitor uses harmless laser and tilt detection to accurately detect any subtle movement of dangerous buildings and other building structures (such as floors, floor tiles, columns, walls) caused by earthquakes, explosions, gas explosions, etc.
Laser monitoring: dual harmless laser is used, with built-in audio and light alarm function, support wireless remote control, two-way wireless transmission, can accurately measure the displacement of wall and other targets and alarm.
Inclination monitoring: it integrates displacement monitoring, vibration monitoring and sound monitoring. It also has its own audio and light alarm function, supports wireless remote control, two-way wireless transmission, can collect sound, listen to the on-site sound in real time, and display the sound intensity.
Equipped with a handheld terminal, it supports wireless remote control and has a long wireless transmission range. Two-way wireless transmission allows for adjusting and resetting the alarm values of the monitor, triggering interlinked alarms. It comes with an audio monitoring system that can listen to on-site sounds in real time and display sound intensity. The handheld terminal features a one-click search function, which can be used to locate the inclinometer buried in debris.
PRODUCT FEATURES
Two laser beams improve detection accuracy
The laser position can be adjusted to deal with various complex scenarios
2. Dual screen display:
Laser: real-time detection of displacement distance
Video: Video detection target, can zoom in and out, can take photos and video
3. High precision three-dimensional monitoring:
The three axis angles X, Y and Z are monitored in stereo
PRODUCT PARAMETERS
◆★ Working mode: dual laser (single/dual switching, slow/fast switching)
◆ Adjustable laser: adjustable laser, the upper and lower positions of the laser can be adjusted
◆ Video: Independent switch, can open and close magnification, 36 times
◆ Storage: Configure memory card to store displacement information
◆ GPS positioning: high accuracy
◆ Measurement accuracy: 0.01, resolution 0.01
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LTMA7.0 Architectural change monitoring
1. overview
The LTMA7.0 architectural variable monitoring radar (300M) can achieve dynamic and precise measurement of target displacement through non -contact methods. It can be applied to small and medium -sized span bridge dynamic displacement monitoring, tunnel convergence and deformation, and other micro displacement monitoring scenes. The combination of radar equipment and the Internet of Things technology can achieve long -term online monitoring tasks. 2. Scope of application
This product is suitable for small and medium -sized cross -trap bridge movement monitoring monitoring, tunnel convergence deformation, and other micro -displacement monitoring scenes. 3.Characteristics
Non -contact measurement: non -destructive detection scheme, low -loss, less maintenance;Equipment is stable and reliable: professional radar card design, high stability and reliability; Software algorithm advanced: professional radar algorithm design and upper machine measurement software design;
Quick and efficient measurement: Measure multiple targets at the same time, high measurement efficiency;
Digital signal output: Direct digital signal output, no collection instrument;
High measurement accuracy: The best measurement accuracy can reach 0.01mm;
High sampling frequency: detailed information that can capture dynamic displacement;
Adapt to complex environments: not affected by light, dust and smoke;
Adapt to wild use; full waterproof IP67 design, which has lightning protection protection functions;
Wireless data transmission: transmitted through 4G/WIFI modules to facilitate interconnection with the cloud platform;
Functional customization: It has the self -intellectual property rights of software and hardware, which can be customized according to customer needs.
4.Main technical indicators
Measurement method: non -contact; measurement principle: interference method; measurement distance: ≤300m; sampling frequency: ≤100Hz; displacement accuracy: ≥0.01mm; quantity of measurement points: ≤5; displacement range: ± 300mm; signal interface: USB; USB; Power supply voltage: 12V; installation target: none; system software: yes; system accessories: yes.