Extreme Series EX65 cameras are designed for extreme environments. The electro-polished 316L stainless steel construction reduces the risk of embedded contamination and protects the camera from erosion, making it ideal for use in offshore areas. This model camera has an anodized aluminum housing for use in terrestrial environments. Both enclosures are NEMA 4X and IP67 rated to protect cameras from adverse weather conditions. In addition, the camera has a sun-resistant heater that is activated at low temperatures and can be operated reliably in the hottest desert environment, and can withstand -50°C to 60°C (-58°F to 140°F) temperature.
The Extreme Series EX65 cameras feature powerful Dinion 2X day/night technology that provides reliable monitoring of these critical locations in any lighting situation. Bosch's Dinion 2X Day/Night camera offers 20-bit image processing and an expanded dynamic range that can present what the human eye can't see. The camera also features backlight compensation (BLC) technology that optimizes the target's exposure level when the background light is too strong. In addition, under the condition of insufficient illumination, high-detailed images can also be provided to help the user confirm the accuracy of the video and reduce the reaction time, thereby making the facility more secure.
Separately supplied explosion-proof IR illuminators are available to provide clear images even in complete darkness, further enhancing 24-hour monitoring capabilities. Bosch Lighting has a constant lighting technology and maintains stable lighting performance throughout its use. Through the advanced technology of the intelligent microprocessor, the light output is automatically controlled and adjusted to compensate for the natural aging of the LED lighting lamp during use. In addition, the three-dimensional scattering technology makes the illumination in the entire scene even and eliminates hot spots and background underexposure. The Extreme Series EX65 camera with infrared lighting eliminates the need for conventional high-voltage lighting, reducing costs.
The Extreme Series EX65 camera has an integrated junction box, an integrated design and a variety of mounting options, making installation quick and easy. It also supports Bolin's Bilinx communications, enabling customers to remotely install and control the camera without additional cabling.
Although there are many types of tapping screws, they all have the following similarities:
(1) are generally made of carbonized carbon steel (accounting for 99% of total production). It can also be made of stainless steel or non-ferrous metals.
(2) The product must be heat treated. Carbon steel tapping screws must be carbonized and stainless steel tapping screws must be solution hardened. In order to make tapping screws to meet the requirements of the standard of mechanical properties and performance.
(3) The product surface hardness is high, the core toughness is good. That is, "soft inside strong outside". This is a major feature of tapping Screw performance requirements. If the surface hardness is low, it can not be screwed into the matrix; If the core toughness is poor, a twist will break, can not be used. So "inside soft outside steel" is self-tapping screw to meet the use of performance, very important requirements.
(4) The surface of the product needs surface protection treatment, generally electroplating treatment. Some product surface must be treated by phosphate (photostatting), such as wall panel self - tapping screws for photostatting.
(5) Production by cold heading process. It is recommended to use high-speed cold heading machine and high-speed wire rolling machine or high-speed planetary wire rolling machine. High speed is emphasized here to ensure product quality. Only the head of tapping screw produced by high-speed machine is well formed and the thread quality is high.
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