The R.T. Clark Companies Inc.
R-T-Clark - Model RTC 4.5HZ, 375OHM -Element Only Horizontal Geophone
Standard pricing is for the Complete Geophone in a land case with spike, 1 meter lead wire and Mueller Clip or Split Spring Connector.
Standard pricing is for the Complete Geophone in a land case with spike, 1 meter lead wire and Mueller Clip or Split Spring Connector.