贝勒管是一种简单、经济并且专门用于采集地下水样品的工具。Geotech贝勒管种类丰富，可选择一次性可降解材料的贝勒管，也可以选择能够重复使用的不锈钢或PVC材质的贝勒管。
贝勒管可以与胶囊式样品过滤器、手泵以及排空套件等配套组件相连，方便样品的收集。贝勒管可选配双止流阀。
应用范围：
场地调查、环境监测等情况下，经济快速获取地下水样品。初步判断污染物是否存在，以及污染程度。
北京欧仕科技有限公司
北京欧仕科技有限公司”是一家专业仪器生产及贸易公司，其产品涉及水环境监测、样品采集、海洋监测、地下水监测、样品前处理等多个研究方向，覆盖了海洋、生态、环境等科技领域。
公司秉承“以服务求生存，以质量求发展”的经营理念，在此基础建立了一支由一批具有相关技术背景和丰富市场经验的专业人士所组成的团队。成员多为硕士以上学历，接受过系统的培训，精通各种仪器的操作和应用。依照现代化企业制度，公司建立了完善的售前、售后服务网络，定期与客户取得联络，确保为客户提供专业的技术咨询和技术支持服务；注重反馈信息的收集，并积极开展技术交流等活动，得到了广大用户的一致认可和好评。
公司在研发生产高品质仪器设备的同时，也将的研究设备引进中国，现已经与国外数十家世界的仪器设备供应商建立了长期稳定的合作关系。我们不仅能够为国内科研工作者提供高品质的仪器设备、优质的服务，并且能为客户提供各种系统解决方案。
Beijing Osees Technology Co., Limited
Beijing Osees is an agency of professional environmental and marine equipments. Our products are mainly used in the field of Ecology, Environment and Oceanography, etc. At present, our company has formed a partnership with a number of internationally renowned instrument manufacturers, and is responsible for business, technical support and providing the service for the customers in China.
Our team is composed of a great many of professionals which with relevant technical backgrounds and extensive market experiences, many of them are Master's or above in related field, they all had systematic training in several aspects: Equipment operation and applications, can answer the questions of client in time and provide the most professional service.
Our clients are mainly in colleges, research institutions and state monitoring organizations. We make regular contact with our clients since the foundation of the company, pay attention to collect feedbacks, and actively carry out technological communications. Therefore, we have received common recognition and appreciation from our customers
Together with top-tier international manufactures, Beijing Osees will provide clients the best products and services, and make contributions to the development of China’s environmental and scientific research with our clients.
