产品报价：询价
更新时间：2011/6/20 10:06:42
产地：黑龙江
品牌：Burkard
型号：Burkard
厂商性质： 生产型,贸易型,服务型,
公司名称： 黑龙江万联顺科技开发有限公司
李先生 : () ()
（联系我时，请说明是在来宝网上看到的，谢谢！）一个自已供电的吸式采样器。用于从庄稼和草地的昆虫群中收集样品。它使用一个肩背式机械化真空吸尘单元，该单元配备了被证明性能极佳的JLO35型二冲程发动机。吸入口安装在运动灵活的收集管上，当适度转数为3,500 rpm时，在6厘米直径 范围内，吸入气流流速约 为300 公里/小时，静态吸尘可超过180 毫米百克（Hg）。 全重为12 公斤。
| A knapsack shoulder-mounted, motorised vacuum unit fitted with the well-proven JLO Type 35 two-stroke engine. At a modest 3,500 r.p.m. the air speed at the 6 cm diameter intake nozzle fitted to the flexible collecting tube is approximately 300 kph (185 mph) and a static vacuum in excess of 180 mm Hg can be obtained. The collected material can be stored in the electrolytically-formed perforated screen fitted with the plenum chamber, or in a variety of paper bag inserts. The sample obtained may be easily removed as the vacuum-retained cover is released automatically when the engine throttle is closed.
This robust unit, weighing less than 12 kg, enables a wide range of sampling to be efficiently and speedily undertaken. Particular attention has been given to ease of servicing and replacement of the main drive belt without tooling. The instrument is supplied complete with 1.8 m of clear plastic suction hose. |
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