Sigma Signature Pad

  • 4″ (10,4 cm) large display with a resolution of 320 x 160 pixels
  • Special foil surface for precise pen input
  • Batteryless pen with special spring-loaded refill
  • Acquisition of 1,024 pressure stages
  • Very high sensor resolution of 2.214 x 1.130 ppi
  • Transmission rate of the 4D signature data at 500 Hz
  • Only one USB cable for connection
  • Patented security for the conclusive signature of PDF documents
  • RSA encryption of the handwriting characteristics in the pad
  • Internal secure signature creation device
  • Supplied with protective bag for safe transport
  • Individual design options and OEM production (colours and logo printing)
  • Optional: Virtual COM-Port (FTDI)
  • Optional: signotec USB-Ethernet Adaptor
  • It is not possible to switch between the USB and FTDI operating modes.

The signotec Sigma signature pad is an upgrade to the signotec Sigma LITE, as it is equipped with an approx. 4-inch (10.4 cm) monochrome display (LCD), optionally with or without backlight. The RTP sensor captures the electronic signature with a transmission rate of up to 500 Hz in 1,024 pressure levels. In addition, the Sigma can also show simple graphics and text information on the display.

The signotec Sigma without backlight is the best choice if it is used in well illuminated areas and if the less expensive option is preferred. The signotec sigma with backlight, on the other hand, does not mind reflections from lights or windows and is an excellent choice especially for changing lighting conditions. Due to its compact design, the signotec Sigma is also ideally suited for both stationary and mobile use. The supplied protective bag proves to be particularly useful when travelling.

Like all models of the signotec signature pads, the signotec Sigma was developed entirely in-house “Made in Germany “, combining decades of experience and competence. Furthermore, all signature pads have unique security features, such as the signature and RSA encryption in the pad’s secure memory. Due to the flat surface without edges between sensor and housing, all pads offer an extremely comfortable signing experience.