Bar Graph Analog Meter

for display of rapid events too fast for mechanical or digital meters.

10 Models with 10, 20, 30, 40 , 50 or100 bars (red or green). Mounting can be vertical or horizontal. Label and colour of your choice.

Suitable for rapid physiological events such as GSR, EKG, EMG, muscle twitch

Our Technical Support Hotline, Phone: (905) 827-9448 or Toll Free 1-800-488-2032 from Canada, US and Territories (10am to 10pm Eastern Standard Time)

e-mail: biophysica at gmail dot com (preferably) with copy to info at biophysica dot com (to avoid e-mail harvesters change the "at" and dot"