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LX4000 POLYGRAPH DAS UPGRADE
Model LXUPGRD

LX4000 Polygraph DAS Upgrade

DESCRIPTION

The LX4000 Computerized Polygraph System records, stores, and analyzes physiological changes during a polygraph examination. The LX4000 system combines conventional polygraph procedure with sophisticated state of the art technology. Results are derived from the following traditional physiological parameters:

 

We currently offer a Plethysmograph (PLE) Model 76604A-5L with an adaptor (Model 76604ADP) to measure finger pulse and blood volume, Activity Sensor Model 76879S to measure any movement by the subject to help identify countermeasures. A total of seven channels can be recorded at one time.

 

Charts are recorded in much the same manner as conventional polygraph instrumentation with a smooth scrolling display moving from right to left. The tracings recorded are in real-time and are truly rectilinear, so charts can be easily interpreted. See polygraph software page for a sample of the tracings. The system can be operated using a mouse / pointing device or the keyboard.


SPECIFICATIONS

 

LX4000 SENSOR INPUTS

INPUT

CHANNELS

TYPE/SPECIFICATIONS

Cardio Arm Cuff

1

0 to 110mmHG

Pneumograph Chest Assembly

2

+/-80mmHG

EDA

1

Constant Current Applied to Skin 6.7µA

Auxiliary Input

3

0 to 4V Analog Input

 

MINIMUM COMPUTER SYSTEM REQUIREMENTS*

 

* Additional resources may be required for certain video devices. Always consult the documentation for any selected video device to ensure the host computer meets the stated system requirements.

 

** IP cameras may experience audio/video lag or other undesirable behavior. The use of a directly-attached camera is highly recommended.


FEATURES


RELATED PRODUCTS

LX4000 POLYGRAPH SYSTEM
Model LX4000-SW
LX4000 Polygraph Kit that includes a Polygraph DAS, LXSoftware, Pneumo Assemblies, Cardio Cuff, Pump Bulb, and all necessary cabling.
LX4000 POLYGRAPH SYSTEM WITH LAPTOP COMPUTER AND PRINTER
Model LX4000-505
LX4000 Polygraph Kit that includes a Polygraph DAS, Laptop, LXSoftware, Pneumo Assemblies, Cardio Cuff, Pump Bulb, and all necessary cabling.
LX4000 POLYGRAPH SYSTEM WITH DESKTOP COMPUTER AND PRINTER
Model LX4000-605
LX4000 Polygraph Kit that includes a Polygraph DAS, Desktop PC, LXSoftware, Pneumo Assemblies, Cardio Cuff, Pump Bulb, and all necessary cabling.


CONTACT US

Lafayette Instrument Company
PO Box 5729
Lafayette, IN 47903

Phone: (765) 423-1505
Toll Free: (800) 428-7545 (US Only)
Fax: (765) 423-4111

info@lafayetteinstrument.com

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