McSEIS-12 CHANNEL SEISMOGRAPH



 
 

No. channels 6 or 12
Input impedence 1 K ohm
Gain 34dB - 80dB (8 steps : 50, 100 ,200 ,500, 1k ,2k ,5k ,10k)
Frequency response 5 Hz - 1536 Hz
A/D resolution 8 bit
Memory size 2048 bytes / channel
Trigger delay 10 msec - 990 msec ( 10 msec step)
Sampling rate 5 0 ,100,200,500,1000,2000 micro second
Waveform storage memory 48 kbytes
Noise amplitude less than 1mm (inclusive) / 1 time stack
less than 2.5mm (inclusive) / 5 times stack
less than 4mm (inclusive) / 10 times stack
Resolution 7 dots / mm. 1line 640 dots
CRT 5.5 inch 
Operating voltage 10.5 V - 13.5 V
Dimensions 390(W) x 355(H) x 370(D) mm
Weight 15.7 kg

 

 

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