Computerized Polygraph


The Lafayette Advantage

Since 1993, the Lafayette Instrument Company Computerized Polygraph System has been a mainstay in the Polygraph industry. The Lafayette LX6 is the next generation in quality and function.

Meet the Lafayette Polygraph Systems

  LX5000 LX6
Dimensions (WxDxH) 7.375" x 2.75" x 1.375"
20 x 6.98 x 3.49 cm
8.1" x 3.22" x 1.21"
20.6 x 8.2 x 3 cm
Enclosure PVC/Acrylic ABS
Electrical Connectors Various Fischer Connectors ®
Channels 9
6 Physiological
3 Auxiliary
6 Physiological
4 Auxiliary
Dedicated PLE Channel Yes Yes
Data Resolution 24 bit 32 bit
Sample Rate 360 samples/second 360 samples/second
Measurement Range (GSR) 10K to 2 Mega Ohms 10K to 2.3 Mega Ohms
USB Protocol 2 2
Electrical Isolation 2000V RMS 5000V RMS
(all channels)
CE (Safety) Compliant Yes Yes
UL (Safety) Rating UL 94 V-0 UL 94 V-0
ASTM Compliant Yes Yes
Warranty 3 Years 5 Years
Carrying Case Nylon Briefcase Premium Targus Backpack
Software Upgrades No Charge No Charge
Windows 10 Compatible Yes Yes
Software Support LXSoftware LXSoftware 11.7.1+ and LXEdge

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