Western Graphtec Thermal Arraycorder WR7700 4 Channel w/ Armor Box Case & Manual

$ 500
In stock


Western Graphtec Thermal Arraycorder WR7700

Serial # 0080704

4 Channel

User's Manual
Memory Card
Wires as shown that are broke
Armor Box Co. trunk style case

The WR7700 Thermal Arraycorder was designed by Graphtec to incorporate a wide variety of advanced recording techniques, ranging from signal input to recording and data transfer.

Form Factor - Benchtop 
Type - Thermal 
Number of Channels - 4 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 MOhm 
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 
Display Type - LCD 
User Interface - Proprietary 
Ports to Peripheral Devices - RS232C

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