Skip to Primary Navigation Skip to Site Navigation Skip to Main Content All 3M.com Site Map

Multi-Touch Displays

 
3M(TM) Multi-touch Display¿ C4667PW (with hands)
3M(TM) Multi-touch Display¿ C4667PW (with hands)
3M takes interactive display technology to the next level by combining uncompromising multi-touch performance, brilliant high-definition graphics, wide viewing angles and elegant product design into a fully-integrated, easy-to-use multi-touch device.
Need Help?

Questions? We can help

Contact Us

Click to Chat
 

Product Resultsvar modelsTxt="Product Results";

Products and Purchase Options: 

9 Results (Displaying results 1-9)
1
3M IDDiagonal SizeDisplay TypeVideo InputNative ResolutionVESA Pattern
9800033787727 InchDesktopDisplay Port, HDMI, VGA1920 x 1080100 mm x 100 mm 
Buy at Shop3M.comWhere to Buy
9800033695232 InchChassisDisplay Port, DVI, HDMI, VGA1920 x 1080200 mm x 200 mm 
Buy at Shop3M.comWhere to Buy
9800033601022 InchChassisDVI and VGA1680 x 1050100 mm x 100 mm 
Buy at Shop3M.comWhere to Buy
9800033726518.5 InchDesktopDisplay Port, HDMI, VGA1366 x 768 (HD)100 mm x 100 mm 
Buy at Shop3M.comWhere to Buy
9800033729921.5 InchDesktopDisplay Port, HDMI, VGA1920 x 1080100 mm x 100 mm 
Buy at Shop3M.comWhere to Buy
9800034242221.5 InchChassisDVI-D, VGA1920 x 1080100 mm x 100 mm 
Buy at Shop3M.comWhere to Buy
9800033786924 InchDesktopDisplay Port, HDMI, VGA1920 x 1080100 mm x 100 mm 
Buy at Shop3M.comWhere to Buy
9811000223942 InchChassisDisplay Port, HDMI, VGA1920 x 1080400mm x 400mm 
Where to Buy
9800034107746 InchChassisDP (HDCP), DVI, HDMI, VGA1920 x 1080400mm x 400mm 
Buy at Shop3M.comWhere to Buy
9 Results (Displaying results 1-9)
1

How Projected Capacitive Technology Works

Projected capacitive technologies detect touch by measuring the capacitance at each addressable electrode. When a finger or a conductive stylus approaches an electrode, it disturbs the electromagnetic field and alters the capacitance. This change in capacitance can be measured by the electronics and then converted into X,Y locations that the system can use to detect touch.


3M Project Capacitive Technology (3M PCT) is based on mutual capacitance to create multi-touch interactive. Mutual capacitance is the intentional or unintentional capacitance between two "charge holding objects” (see illustration). Projected capacitance touchscreens intentionally create mutual capacitance between elements of columns and rows in the vicinity where each intersect the other. This allows the system electronics to measure each node (intersection) individually to detect multiple touches on the screen during one screen scan.

How Projected Capacitive Works

When a finger touches near an intersection, some of the mutual capacitance between the row and column is coupled to the finger which reduce the capacitance at the intersection as measured by the system electronics. This reduced capacitance crosses the "touch threshold" set by the electronics indicating a touch has occurred.


See the Projected Capacitive Technology Overview for additional detailed information on this technology.

Instruction Sheet

Specifications

Technical Drawing

3M™ Multi-touch Display C2254PW (22")

Monitors (includes video cable, touch cable, and power supply)
98-0003-3601-0 C2254PW, no bezel, projected capacitive, USB/Serial
Replacement Accessories
30114 Power Supply for M1500SS   
34052 Power Cord, Black
32169* Video Cable Black (VGA)   
34050 Power Cord, Black
33545* RS232 Serial Touch Cable, Black   
30115* USB Touch Cable, Black   

* Available in North America only.

3M™ Multi-Touch Display C3266PW (32")

Monitor (includes video cable, touch cable, and power supply)
98-0003-3695-2 C3266PW, bezel, projected capacitive, USB/Serial
Replacement Accessories
34052 Power Cord, Black
32169* Video Cable Black (VGA)   
34050 Video Cable Balck (DVI)
34049 Multimedia Cable   
33545* RS232 Serial Touch Cable, Black   
30115* USB Touch Cable, Black   

* Available in North America only.

3M™ Multi-touch Display M2256PW (22")

Monitors (includes video cable, touch cable, and power supply)
98-0003-3512-9 M2256PW, black, projected capacitive, USB/Serial
Replacement Accessories
34052 Power Cord, Black
32169* Video Cable Black (VGA)   
34050 Power Cord, Black
34049 Multimedia Cable   
33545* RS232 Serial Touch Cable, Black   
30115* USB Touch Cable, Black   

* Available in North America only.