Grass Model 79G Polygraph – 4-Ch Chart Recorder 7DAK 7P1J 7P3C RPS 7C8 POWERS ON

Name: Grass Model 79G Polygraph – 4-Ch Chart Recorder 7DAK 7P1J 7P3C RPS 7C8 POWERS ON
SKU: 157256150739
Price: 574.77 USD
Availability: InStock

$287.39

$574.77 -50%

Brand Grass

Condition Used

Item ID 157256150739

Brand	Grass
Unit Type	Unit
Number of Channels	4
Model	79G
Product	Polygraph
MPN	79G
Unit Quantity	1

Check the listing for details. Grass Model 79G Polygraph – 4-Ch Chart Recorder 7DAK 7P1J 7P3C RPS 7C8 POWERS ON. Condition: Used. Listed at 574.77 USD. 7P3C Wide-Band A.C. Pre-Amplifier & Integrator (center row). 7P1J Low-Level D.C. Pre-Amplifier (left, row 3; serial98W50H ). (3) 7DAK Polygraph D.C. Driver Amplifiers (right side of rows 1–4). Powers on; the ±12 V indicators on the 7DAK driver amplifiers illuminate (see photos).

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