Western Graphtec WR7700 Thermal Arraycorder, 8 Channel

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Western Graphtec WR7700
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Graphtec WR7700
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Thermal Arraycorder, 8 Channel
Graphtec WR7700 Features
  • AC & DC Power
  • 16-Ch. Logic input (opt)
  • Window Triggering
  • Memory cards
  • Eight selectable grid patterns
  • Portable Recording Power
  • Real-time, Pre, Post Triggers
  • Date/Time with Battery backup
Graphtec WR7700 Specs
Form Factor Benchtop
Type Thermal
Number of Channels 8 ch
Measurement Parameter ACV,DCV
Minimum Voltage 0.1 V
Maximum Voltage 100 V>
Maximum Frequency 50 kHz
Input Coupling AC,DC
Input Impedance 1 MΩ
Maximum Chart Width 210 mm
Minimum Chart Speed 60 mm/hr
Maximum Chart Speed 100 mm/sec
Amplitude Resolution 8 dot/mm
Time Resolution 20 dot/mm
Trigger Source External, Internal
Trigger Modes Start,Stop,TTL
User Interface Proprietary
Ports to Peripheral Devices RS232C
Display Type LCD