YSD130 Mining Noise Detector
Product Description
1. Before trial use, the instrument and accessories should be checked to prevent any damage or abnormal phenomena. If you find that the casing of this instrument is significantly damaged or the LCD display is not displaying, or if you believe that this instrument is no longer functioning properly, please do not use it.
2. When conducting measurements, please follow the instructions for use.
3. Do not touch the microphone metal with your hands when measuring noise.
4. Warning: Do not open the instrument or change the internal wiring at will to avoid affecting the accuracy or damage of the instrument.
5. The maintenance and service of this instrument must be completed by qualified professional maintenance personnel or designated maintenance departments.
6. New batteries should be replaced in a timely manner, and batteries should be removed when not in use for a long time.
7. Do not store or use instruments in high temperature, high humidity, flammable, explosive, and strong electromagnetic field environments.
8. For maintenance, please use a soft cloth and neutral cleaning agent to clean the instrument housing. Do not use abrasives or solvents to prevent the housing from corroding and damaging the instrument.
Company Profile
ASTTAR - a high-tech enterprise, founded in 1995, is engaged in the development and production of software and hardware products in the professional field of safety emergency, it has eight series and over a hundred types of products, its sales network covers the whole country, and its products are exported to dozens of countries and regions.
The company has a sound management system, established a safety production management system with a quality management system as the core, and introduced office automation and ERP management systems.
The company initiated the establishment of "Shaanxi ASTTAR Incubator Co., Ltd.", "Shaanxi Safety Industry Metrology Testing Co., Ltd.", and "Shaanxi Province Safety Industry Research Institute Co., Ltd.", and created a safety emergency industry supporting service system with ASTTAR as the core, devoting to creating an industry ecological industry chain, and striving to build ASTTAR into a respected international company.
We mainly export products of three categories:
1. Mining underground rescue product
2. Mining explosion-proof lamp
3. Mining explosion-proof instrument and meter
Our main products:
1. Mining self-rescuer
2. LED miner's cap lamp
3. LED Flame-proof laneway lamp
4. Mechanical and electronic anemometer
5. Isolated positive pressure oxygen breathing apparatus
6. Automatic resuscitator
7. Optical interference type methane detector
8. Infrared thermometer
9. Laser distance meter
10. Laser guider
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