China Manufacturer for Drone With Hd Camera - YHJ300J(A) Intrinsically Safe Laser Distance Meter – Topsky
China Manufacturer for Drone With Hd Camera - YHJ300J(A) Intrinsically Safe Laser Distance Meter – Topsky Detail:
Qualifications: Coal Mine Safety Certificate
Explosion-proof Certificate
Inspection Certification
The laser distance detector is an instrument that uses a certain parameter of the modulated laser to measure the distance to the target. According to the distance measurement method, it is divided into phase method distance detector and pulse method distance detector. The pulsed laser distance detector emits a beam or a sequence of short pulsed laser beams to the target when it is working, and the photoelectric element receives the laser light reflected by the target. The timer measures the time from emission to reception of the laser beam, and calculates the distance from the observer to the target. The phase method laser distance detector detects the distance by detecting the phase difference that occurs when the emitted light and the reflected light propagate in space. The laser distance detector is light in weight, small in size, simple to operate, fast and accurate, and its error is only one-fifth to one-hundredth of other optical distance detectors. The picture on the left shows a typical phase method distance detector. And pulse method distance detector diagram.
Laser distance detectors are widely used in terrain surveying, battlefield surveying, tanks, aircrafts, ships and artillery ranging from targets, measuring the height of clouds, aircraft, missiles and satellites. It is an important technical equipment to improve the accuracy of high tanks, aircraft, ships and artillery. As the price of laser distance detectors continues to drop, the industry has gradually begun to use laser distance detectors, which can be widely used in industrial measurement and control, mines, ports and other fields.
Applications
YHJ300J(A) laser distance meter is an intrinsically safe and explosion-proof instrument and is designed to measure the distance.
It is used at the underground coal mine and mine safety inspection mainly. Certainly, it is also applied to fire fighting, confined space, chemical industry, oil and all kinds of environment that needed to measure the distance.
Technical specification
Measure Range | 0.05 ~300M |
Resolution | 1mm |
Typical Accuracy | ±1.5mm |
Measurement unit options | mm/in/ft |
Laser Type | ClassII,<1mW. |
Area and Volume measurement function | yes |
Add and subtract measurement function | yes |
Min/Max value | yes |
Max storage | 20 units |
Automatic backlight | yes |
Automatic Switch-off. | yes |
Operation Temperature | 0°C~40°C |
Storage Temperature | -10°C~60°C |
Explosion protection | Exibd I |
Protection grade | IP54 |
Dimension | 116*47*29mm |
Weight | 140 g (including battery) |
Product detail pictures:
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Along with the "Client-Oriented" enterprise philosophy, a rigorous high-quality control process, superior production products along with a robust R&D group, we constantly deliver premium quality products, exceptional solutions and aggressive costs for China Manufacturer for Drone With Hd Camera - YHJ300J(A) Intrinsically Safe Laser Distance Meter – Topsky , The product will supply to all over the world, such as: Slovenia, Hungary, Southampton, Our expert engineering team will generally be prepared to serve you for consultation and feedback. We're able to also give you with free of charge samples to meet your requirements. Best efforts will likely be produced to provide you the best service and merchandise. When you are keen on our business and items, make sure you speak to us by sending us emails or call us quickly. In an effort to know our merchandise and company extra, you may come to our factory to view it. We'll generally welcome guests from all over the world to our business to create business relations with us. Be sure to feel cost-free to speak to us for small business and we believe we are going to share the best trading experience with all our merchants.
By Arlene from Tunisia - 2018.03.03 13:09
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Dinah from Philadelphia - 2017.10.25 15:53