Product Name: Horizontal Velocity Geophone 4.5Hz, 8Hz, 10Hz, 14Hz, 28Hz, 40Hz, 60Hz and 100Hz for S Wave and Shear Wave Model NO.: Horizontal Geophone Horizontal Line: 1 Vertical Lines: 1 Accuracy: <1mm Geophone Direcction: Horizontal for S Wave Geophone: Range From 1Hz to 100Hz Connector: Kck,Kcl,Lck,Kooter,MP16,408,Split Plate, Mueller Spike: 75mm Steel Soil Spike or Tripod Snowbase Cable: 4.6mm to 5.3mm,3 Cores Case: Waterproof Reinforced Land Case Trademark: SEIS TECH Transport Package: Standard Export Carton Specification: 1x1, 3x1, 3x2, 6x1, 6x2 Origin: China HS Code: 9015800090 Product Description Horizontal seismic geophone for S wave, ranging from 1hz to 100hz. With geophone case suitable for land, snow land, desert, marsh, transition zone and shallow water optional. Various vertical seismic geophone with KCK connector, KCL connector, 408 connector, Kooter connector, MP16 connector, Split spring connector and Mueller clip connector available.- Detailed horizontal geophones selectable are as follows: horizontal geophone 1hz, horizontal geophone 2hz, horizontal geophone 2.5hz, horizontal geophone 3hz, horizontal geophone 4hz, horizontal geophone 4.5hz, horizontal geophone 5hz, horizontal geophone 8hz, horizontal geophone 10hz, horizontal geophone 14hz, horizontal geophone 15hz, horizontal geophone 28hz, horizontal geophone 30hz, horizontal geophone 38hz, horizontal geophone 40hz, horizontal geophone 60hz and horizontal geophone 100hz.- SM-6 B coil 4.5hz equivalent geophone(ST-4.5N), SM-4 equivalent geophones (ST-8N,ST-10N,ST-14N,ST-28N,ST-40N and ST-100N),SM-24 10hz equivalent geophone(ST-10PN), 20DX geophones(ST-20DX 8hz, ST-20DX 10hz,ST-20DX 14hz, ST-20DX 28hz, ST-20DX 40hz and ST-20DX 100hz), 32CT equivalent geophone(ST-32CT),SG10 equivalent geophone (ST-10PG) are also available.Other sorts of geophone strings available upon request.Contact with us to get a quotation.