The Dash II is a portable, totally self-contained battery or line powered two channel recording system, with two event markers, internal timer, and a remote chart drive capability. The Dash II has a choice of 32 chart speeds. The chart drive system offers speeds from 5 mm/min to over 100 mm/second. Its thermal writing system requires no cleaning or maintenance.
Astro-Med Dash 2 Specs
||Closed loop position feedback servo system
||Edge writing on low cost thermal paper with blue or black traces.
||Flat to within 1 db full scale (50 mm) to 30 Hz.; Flat to within 2 db at 10 mm peak-to-peak at 100 Hz.
||Within 1% of full scale
||1 mv/mm to 1 v/mm in 13 steps
||Fourteen Steps: 1, 2, 5, 10, 20, 50 mv/mm; .1, .2, .5, 1, 2, 5, 10 v/mm plus "off"
|Measurement Range &
Max Range Voltage
|50 - 500 V full scale calibrated. 500 V max input DC to peak-to-peak AC.
||ASC-902: 1mV-500V/div Signal Conditioner P/I