Vibration Core Sampler Top page > Vessels and Equipment > Underwater Equipment - Underwater Core Sampling > Vibration Core Sampler Underwater core sampling: Vibration core sampler Spec.Specifications and CapabilitiesVibrator: Uniaxial vibration method, frequency: 1600v.pm, vibration force: 265kgfQuantity1RemarksUnderwater sampling is possible up to a depth of 30m. Owned by Nippon Mikuniya Co., Ltd.