LCD Backlit Rechargeable Laser Measurement Tool

Product Description

What is the working principle of LCD Backlit Rechargeable Laser Measurement Tool?

The laser distance measurer (also known as a laser distance meter) works based on the time-of-flight principle — using a laser beam to measure the distance between the device and a target surface. Its operation can be summarized in the following steps:

1.Laser Emission:

The laser distance meter emits a focused laser beam from its transmitter, directing it toward the target object or surface.

2.Receiving the Reflected Laser:

When the laser beam hits the target, part of the light is reflected back. The device’s photoelectric detector then receives this reflected signal.

3.Signal Conversion:

The photoelectric sensor converts the reflected optical signal into an electrical signal, which is then processed by the internal timing circuit.

4.Time Measurement:

The timing circuit calculates the time interval between the emission of the laser pulse and the reception of the reflected beam — known as the time of flight (TOF).

5.Distance Calculation:

Finally, the laser distance measurer calculates the exact distance using the measured time interval and the speed of light, along with other calibration parameters.

What is a laser measure？

The working principle of the distance detection tool is to determine the distance of the measuring target by emitting a short pulse laser beam and measuring the time of the laser beam returning after being reflected.
Specifically, the LCD Backlit Rechargeable Laser Measurement Tool emits the laser beam to the measurement target and receives the reflected laser beam. The photoelectric detector is used to convert the optical signal into electrical signal, and the time of laser beam round-trip is measured through the timing circuit, so as to obtain the distance of the target object.

Customized Services

Products Feature

Various ways of use

This digital distance measurer features three versatile power supply modes, allowing users to operate it in multiple ways depending on the working environment.
It can be powered by standard AA batteries, rechargeable lithium batteries, or even by USB connection to a mobile power source.

Such flexible power supply options make the device more portable, safe, and durable.
When the battery runs out, you can easily continue using the USB charging port, connecting it to a power bank, laptop, or adapter — ensuring continuous operation without interruption.
This design greatly enhances the convenience and reliability of the USB rechargeable laser distance meter, making it ideal for both indoor and outdoor measurement applications.

Water and Dust Resistance

The LCD backlit rechargeable laser measurement tool is designed with a high-performance waterproof and dustproof protective enclosure, making it ideal for outdoor measurement applications.
For devices that are directly exposed to the external environment—such as outdoor electronic housings and lighting fixtures—the integrated waterproof and dustproof membrane provides an effective barrier against dust, moisture, and other contaminants.

At the same time, its microporous breathable structure allows internal components to “breathe” when external environmental conditions change, preventing internal pressure buildup that could otherwise damage the seal or expose sensitive electronic parts.
In addition, the enclosure offers excellent chemical corrosion resistance and long-term durability, ensuring reliable performance of the laser measurement tool even in harsh or demanding environments.

Water and Dust Resistance

For electronic products that are directly exposed to the external environment—such as outdoor electronic enclosures, lighting fixtures, and sensor housings—a waterproof and dustproof membrane provides an effective barrier against moisture, dust, and other contaminants.

This protective mesh design allows the device to breathe naturally when external temperature or pressure changes occur, preventing internal pressure buildup that could damage the sealing structure or expose sensitive internal components.

In addition, the microporous structure of the waterproof and dustproof material offers excellent chemical resistance and long-term durability, making it especially suitable for sensor applications, outdoor measuring tools, and other harsh environment electronics that require reliable protection and stable performance.

Related Certificates

FAQ

1.Q: Can I have a visit to your factory before the order?
A: Sure,welcome to visit our factory.When you come, please inform us ahead of time. We can pick you up.

2.Q: What products do you offer?
A: Our main products is Laser Level. Now we can offer Laser Level，Laser distance meter etc.

3.Q: Can we customize our own packaging and logo?
A: Yes, we can provide you with customized