Sm-6 B Coil Style 4.5Hz Geophone Sensor for Seismic Data Acquisition and Vibration Montoring

Product Name: Sm-6 B Coil Style 4.5Hz Geophone Sensor for Seismic Data Acquisition and Vibration Montoring Model NO.: ST-4.5N Horizontal Line: 1 Vertical Lines: 1 Accuracy: <1mm Natural Frequency: 4.5Hz Geophone Direction: Verrtical, Horizontal or 3 Component Damping: 0.6 Coil Resistance: 375ohms Sensitivity: 28.8V/M/S Typical Spurious Frequency: Greater Than 240Hz Moving Mass: 11.3G Max.Excursion P-P: 4mm Max.Tile Angle: 20 Degree Element Diameter: 25.4mm Element Height: 36mm Element Weight: 86g Warranty Period: 3 Years Trademark: SEIS TECH Transport Package: Standard Export Carton Specification: Vertical / Horizontal Origin: China HS Code: 9015800090 Product Description ST-4.5N geophone is a long coil travel version geophone, which is equivalent to SM-6 B coil 4.5hz geophone. The extra coil travel offers an advantage for higher tilt requirements and where larger amplitude signals may be encountered, for example, in industrial vibration monitoring.The ST-4.5N geophone can be supplied for vertical and horizontal orientation, which is an ideal choice for the shear-wave horizontal elements, partnering the ST-4.5N vertical geophone in a 3-component package.- Long travel version of the ST-4.5N geophone.- Special orientations upon request beyond the normal vertical and horizontal options.- Widely used in industrial vibration-monitoring systems.- Ideal choice for shear-wave horizontal elements.- Rugged construction with precious-metal, rotating-coil contacts.- 3-year limited warranty on basic element exclusive of high voltage, lightening or physical abuse.Supply ST-4.5N geophone coil, geophone element, single geophone, 3-component geophone, geophone array and geophone string with split spring connector, Mueller clip connector, 408 screw fit connector & push fit connector, KCK connector and KCL connector optional. Lead wires from O.D 4.6mm to O.D 7.8mm available.Contact with us to get special discounts.