Brief Introduction
1. Small volume
2. light weight
3. low power consumption
Detail Introduction
YHJ-800 Coal mine explosion-proof laser alignment
1. Using semiconductor laser as light source, a portable structure, integrated design, with a good quality of small size light weight low power beam installation using a simple and stable and reliable performance, etc
2. This product can be used in a gas environment of coal mine or coal mine underground drivage point positioning; Machine advancing direction guidance control
Technical parameters
name unit Technique data
Laser effective range m ≥800
Pupil power laser mW ≥5
spot diameter mm ￠≤70（800m）
Light scatter mm ≤10
Laser level adjustment range degree ≥±2.5
Laser beam vertical adjusting range degree ≥±2.5
Working style Continuous
TEL : 86-0537-2582838 / FAX : --
Fuqiao Area shandong jining China [CN]
Company Advantage
Detail Company Introduction
We are Jining Mining Machinery Co.,Ltd,established in 2002,located in Jining,Shandong,China.Mainly do transportation equipment,guniting equipment,railway equipment,steel rail,accessories,pump,safety products etc.
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
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