名称：索佳B40水准仪型号：B40sokkiaB40Automaticlevelsokkiaprovidesawiderangeofautomaticlevelstosuityourspecificneeds.allmodelsincorporateexclusivelydesignedprecisioncompensatorsthatemployamagneticdampingsystemforoutstandingaccuracyanddependabilityB40areIPx6compliantwithwaterresistantRapidsettingup,simultaneoussightingandlevelling,EndlessfrictiondriveMagnification:24Xlevellingaccuracy:2.0mm索佳高性能水准仪----B40内置磁阻尼补偿器,自动安平。防尘防水达IPX6级精度：2mm/1KM往返索佳B40自动安平水准仪公司地址：天河地址：广州市天河区中山大道东圃镇黄村龙怡苑大院。黄村BTR公交车站旁，距东圃客运站五百米。联系人：陆经理13202063931***:514192456)