The laser displacement monitor can continuously monitor any slight movement of unstable structures or buildings from a distance. The host emits harmless laser aiming, and when an object moves 1mm, it can immediately trigger an alarm, emitting sound and light alarm signals to ensure the safety of rescue personnel. Suitable for firefighting and urban rescue, earthquake, firefighting, civil defense, public security and other fields

1. Product Introduction

The wireless laser displacement sensor provides safety assurance for firefighters who are busy with rescue and fire extinguishing work: using harmless laser, it can detect any subtle movement of dangerous houses and other building structures (such as floors, floor tiles, columns, walls) caused by earthquakes, bombs, gas explosions, etc., it is a portable automatic device that can continuously monitor any subtle movement of unstable structures or buildings at a long distance, the main machine emits harmless laser aiming, when the object moves 1mm, the alarm can be immediately triggered, and the sound and light alarm signal is issued, so as to ensure the safety of rescue personnel.

Scope of application:

Suitable for fire and urban rescue, earthquake, fire, civil defense, public security and other fields.

Second, product features

1. Detecting the slightest movement in unstable structures to alert rescue personnel of potential collapses, creating safe zones;

2. Single-machine use, or multi-machine combined use;

3. Each machine is equipped with two laser emitters, which are more accurate than a single laser beam monitoring and alarm;

4. Support remote control function, wireless alarm value can be set at a distance;

5. Built-in 5-megapixel video display, you can see the target through the separate video display screen, with long and short range keys, you can display the target being monitored, the video image can be enlarged and reduced; no need to check the target through the scope, intelligent and convenient;

6. Diagonal 5.8CM dual display screen, one display laser status, one display video status, video screen with independent switch, after setting the alarm can be turned off, energy saving to extend working time;

7. Built-in sound and light alarm function and wireless alarm;

Three, Technical Parameters

(1) Laser generator

1. Diagonal 5.8CM dual display color screen, 5 million pixels, screen 1: can display two laser distance, alarm value, voltage status, range, alarm status; screen

2. The laser monitoring target can be video displayed, with long and short range keys, the video image can be zoomed in and out, and the surface of the monitoring object can be viewed through the screen, the video display is equipped with an independent power switch, energy saving, and extends the working time of the host.

3. Non-harmful laser (level 2): a visible red laser spot on the target surface.

4. Laser beams: 2 beams

5. Range: 100 meters

6. Minimum detectable value: 1mm

7. Audible and visual alarm: 2 flashing LED lights, fire alarm sound 105DB

8.9 fixed alarm threshold: 5, 10, 15, 20, 30, 50, 70, 80, 100mm.

9. Set the alarm threshold arbitrarily: The instrument is equipped with plus and minus keys, which can set the alarm value arbitrarily between 1 and 200mm;

10. Telemeter with a precise aiming of the joint telescope.

11. Voltage detection: Support open-circuit power self-check and low point alarm function;

12. Battery: Built-in 5000mAh polymer lithium battery, working time more than 6 hours;

13. Charging voltage: 12.6V;

(2) Handheld wireless control receiver

1. Handheld wireless control receiver screen diagonal ≥ 11 cm.

2. It can receive front-end dual laser monitoring values, set values, dual laser alarm values and voltage wirelessly. It has lighting function, can adjust the laser generator alarm value, and can also reset the alarm value.

3. Wireless transmission distance between handheld wireless control receiver and laser transmitter: ≥800 meters

4. The hand-held wireless control receiver and the laser host can perform bidirectional wireless transmission.

(3) Tripod

1. With a gimbal, the angle can be adjusted arbitrarily.

2. Body weight: 3.8KG.

3. Stretch height ≥ 1600mm.

IV. Configuration

Laser host 1 unit

Wireless control receiver 1 unit

Tripod 1 piece

Antenna 1 set

Charger 1 set

Instructions, warranty card, certificate of conformity 1 set