Hotel lock (D0709SS)

Hotel Lock (D0709SS) Product Brief

China's first lock panel design with "Welcome" and "WELCOME" digital display: panel European style, humanized design, feel and dynamic joint, practical and aesthetic height, elegant and luxurious, celebrity style. Modern and artistic. Let the hotel's rooms show upscale luxury.

*The panel and handle are forged from zinc alloy, and the core part is stamped with steel plate. The standard five-lock tongue linkage structure.
*The surface treatment of the panel and handle adopts the most advanced electroplating process in the world. The design of the handle is hollow and the streamlined shape is beautiful and fully conforms to the European lock industry standard.
* Ultra-low power consumption, 4 sections of 7th battery can open the door about 15,000 times.
*Alarm function, when the door lock tongue is in the compressed state for more than 4 seconds, the door lock will issue an alarm, and the alarm time is about one minute.

Open the door card â—† Guest card: Open the designated door, subject to time and password restrictions.
â—† Emergency card: Open all doors. After use, the door lock status is always on. This card is generally not used and is only used in special circumstances.
â—† Total control card: Open all doors.
â—† Group Control Card: Open a group control room set by the group control card.
◆ Building Card: Open all doors in one area of ​​a certain area. Such as: *** Grand Hotel \*** Building ◆ Floor Card: Open all doors of a certain floor in a certain area. Such as: *** Grand Hotel \ *** Building \ *** Building * Technical indicators:
Door lock number: 4-level coded door lock record: the last 400 records door thickness: 38 ~ 45, 40 ~ 50, 50 ~ 60 (mm)
Ambient temperature: 0 ~ 450C (-350C ~ 500C)
Card type: Temic T5557/E5551 card. Philips Mifare 1 card. ID card Note: Counterfeit, plagiarism, and sales of the company's patented products and technologies are all violations of intellectual property rights. Once verified, legal liability will be investigated.

Microscope Slides And Cover Slips

1. The glass slide is used to put the sample to be tested, and the cover glass is covered on the sample to be tested.
2. The glass slide is at the bottom, which is the carrier for the material you want to observe, that is, you want to put something on it.
3. The cover glass is smaller than the slide glass. The glass slide is mainly used to hold the observation objects. The cover glass is covered on the slide glass and used for fixing.
4. The glass slide is a thicker piece of glass in the transfer slide, which is used to carry the real object. The cover fragment is the small round or square thin one.
5. Mounting is a general term for a set of things, including slides, coverslips and loaded objects

6. The cover glass is square, the slide glass is rectangular, and the width is longer than the side of the cover glass.