少妇无码吹潮,欧美丰满大乳高跟鞋,亚洲AV成人午夜亚洲美女,色欲人妻综合AAAAAAAA网

DG82系列Back
Model features
Name :Differential Pressure Gauge
Model No.:DG82 Series
Overview:
This gauge is suitable for checking whether the filter of air conditioner is blocked by measuring the pressure variation. It is also suitable for checking and controlling inner pressure of the clean room or bioclean room. Besides, it can be used as micro pressure gauge when opening its low pressure side to the atmosphere.
Feature:
A diaphragm is used to prevent the damage caused by excessive deformation;
Specialized contact point design ensures higher sensitivity and reliability;
A setting pointer is provided on the indicator dial which ensures the easy operation.
Specification
External Dimensions
Model number configuration
長(zhǎng)野福田(天津)儀器儀表有限公司?http://www.j3339.cn/(tianjin), All Rights Reserved. 安全聯(lián)盟
Legal NoticeRecruitmentContact UsWebsite Map