Did you know that Lafayette Instrument even accepts trade-ins of polygraph systems from other manufacturers?
Receive a discount of up to $ 2,000.00 for an LX5000 or $ 1,500.00 for an LX4000.
Receive a discount up to $ 1,500.00 when upgrading to a Lafayette System from a Computerized System from Axciton, Stoelting, or Limestone.
Receive a discount up to $ 500.00 when upgrading to a Lafayette Polygraph from a voice stress system.