A newly designed self recording barometer. Very compact with a wide recording range. Can be installed in an indoor or outdoor instrument shelter. Provides an inked record of the station pressure for 24 hours or 7 days. Furnished with 7 days revolution recording paper for one year (55 sheets) and gear for one day drum rotation. One day recording paper is available upon request.
一种新设计的自记气压计。非常紧凑,录制范围很宽。可安装在室内或室外仪表罩中。提供24小时或7天的站压力墨迹记录。配有为期一年的7天旋转记录纸(55张)和可供一天滚筒旋转的齿轮。如有要求,可提供一天的记录纸。