The system to realize the automation of liquid level control is composed of hardware and software. The hardware mainly includes PLC touch screen and related CPU, memory, output and input, power supply and other modules. The on-site measurement includes all kinds of sensors and switches suitable for different on-site conditions. In addition, it also includes audible and visual alarm lights, control buttons and other related equipment. By configuring PLC liquid level display alarm instrument, it can realize the display of industrial field liquid level measurement, the alarm of high and low liquid level, as well as the opening and closing of pumps, valves and other equipment. It can realize unattended automatic workflow, greatly improve the production efficiency, save human cost, and bring about the increase of enterprise benefits, Lay the foundation for enterprises to take the lead in the severe competition in the future. Therefore, in the current situation, whether it is a new project or a transformation project, it is suggested that if conditions permit, starting PLC equipment is the priority. Alarm Box,High Alarm Box,High Alarm Box Device,Level Display Alarm Box Taizhou Jiabo Instrument Technology Co., Ltd. , https://www.jbcbyq.com
Previously, Nokia had repeatedly stated that they did not plan to launch tablets for the time being. Is it true? Today foreign media took the lead in exposing multiple real photos of Nokia tablets.
It is reported that the research and development code for this product is Champagne. From the picture, its design is very similar to Nokia's previous launch of a netbook, Booklet 3G. At present, it is widely speculated that this device will be a combination of a notebook and a tablet.
Interestingly, in fact, the Champagne code was previously exposed in an application. At that time, the outside world thought that it was a mobile phone equipped with a Tango system. Now, it may be running a Windows 8 system.
Unfortunately, the configuration of this Champagne is not yet clear, but from the previous exposure of Windows 8 system requirements, the aircraft screen resolution should be at least 1366x768 pixels (at least 5 touch), and has a power button , Windows Key, spin lock, volume keys, etc. At the same time the camera must be able to shoot at least 720p video, and provide Bluetooth 4.0, gyroscope, NFC and other functions.