12in 12 " TFT Touchscreen Pos Monitor Display F Continuous Operation 3Com With

Description

12in 12 " TFT Touchscreen Pos Monitor Display F Continuous Operation 3Com With
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This auction is si
This auction is about
professional TFT touchscreen cash register monitor with
30.48 cm
(12.1 ") diagonal
from Preh, usable under Win98, Win2000, WinXP
as well as Win7
(can also be used as a "normal" touchscreen monitor, not just with the cash register)
The touchscreen control takes place via USB cable.
The company PREH - the manufacturer is the best known in the POS checkout area, which is among the market leaders in this
Belongs to a market segment in which one looks not only at the price, but also at the reliability of the goods.
* POS = point of sales, e.g. sales counter
With this monitor, we have replaced the touch foil (which can be worn off quickly) for a very high-quality 3M touch screen on the 3M glass plate (from a Siemens Wincor cash register monitor).
Such a
The touchscreen on the glass plate works for several years and several years and remains like new.
The scope of delivery includes all cables (data cable for monitor and cable for touchscreen), as well as the software,
with which you can install and calibrate the touch screen. So the monitor can immediately
connected and operated - also under Windows 98, 2000, XP and Win7.
No special pens are required to operate the touchscreen - you press on with your finger
the monitor surface, and they react as if you would have done it with a mouse!
On the picture: The monitor can be tilted and has a solid base:
So, perfect for use as a checkout monitor (as well as for machine control and navigation).
What actually is a touchscreen? How does it work?
To understand how it works, you first have to look at the structure: In front of a TFT display there is a glass plate that is coated with a conductive material. In front of it are tiny spacers that create a space between another conductive coating and the inner conductive layer. The outer conductive coating is protected by a scratch-resistant cover plate. With the help of a control device, a voltage gradient in the x-direction is generated in the inner conductive layer. A voltage gradient is built up in the y-direction in the outer conductive layer. If the two conductive layers are now pressed together by forceful contact, the control electronics determine the coordinates.
Conclusion: you can look at a touch screen as if it were a simple mouse. However, you can also use the touchscreen displays where you can hardly work with the mouse, e.g. in a restaurant, where you can deal with the darkness and possibly other things. has to reckon with a wet bag.
It is also positive that the monitor has a surface that is protected from dirt, grease, dust and splash water!
In this respect, the monitor can be swiveled and raised
,
If it has an adjustable housing (see picture below left), it can be positioned as is most convenient for the staff, ie vertically or almost horizontally. This ability makes this monitor even more attractive (
70 ° angle of inclination)
The monitor has a diagonal of 30.48 cm (12.1 "), TFT active matrix, viewing angle min. 90 ° horizontal, 50 ° vertical,
Resolution 800 x 600 pixels (SVGA) and can be used under Allen common operating systems - even as a whole
"normal monitor" can be operated.
It has a conventional 15-pin data cable and can therefore be connected to any graphics card.
To activate the touch screen function, an RS-232 to USB cable is supplied so that you can use the
The monitor's touchscreen function can be used with any Windows computer that has a free USB interface.
The connection cable is included. Also included are the book and the software /
Driver CD as an original or a good copy.
The monitor also has an on-screen display (OSD) and an ergonomic, elegant design.
Housing color: gray-white (similar to RAL 9002).
Scope of delivery: monitor, data cable, touchscreen cable, power cable, software CD.
Condition: used, in good condition
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To understand how it works, you first have to look at the structure: In front of a TFT display there is a glass plate that is coated with a conductive material. In front of it are tiny spacers that create a space between another conductive coating and the inner conductive layer. The outer conductive coating is protected by a scratch-resistant cover plate. With the help of a control device, a voltage gradient in the x-direction is generated in the inner conductive layer. A voltage gradient is built up in the y-direction in the outer conductive layer. If the two conductive layers are now pressed together by forceful contact, the control electronics determine the coordinates. Conclusion: you can look at a touch screen as if it were a simple mouse. However, you can also use the touchscreen
EAN
4251476984219