97成人做爰A片无遮挡直播,四虎永久地址WWW成人,欧美成人精品第一区二区三区,国产色xx群视频射精
 
　　　Chinese　 English
混凝土應變的測量
混凝土應力的測量
混凝土溫度的測量
混凝土開合度測量
巖石應變量的測量
鋼筋應力值的測量
滲透水壓力的測量
測壓管水壓力測量
水庫水位值的測量
錨索預應力的測量
靜荷載承壓力測量
結構表面應變測量
結構位移量的測量
結構傾斜量的測量
剛性構件應變測量
土體應變量的測量
土體應力值的測量
土體多點位移測量
土體多點沉降測量
土體分層沉降測量
地基多點位移測量
地基水平位移測量
地基垂直位移測量
自動采集測量數(shù)據(jù)
 
? Strain Gages
? Piezometers
? Water Pressure(Water Level)
? Soil Pressure
? Displacement
? Temperature
? Inclinometers
? Settelment
? Testing Meters
? Calibration Devices
? Datalogger Devices
? Datalogger System
? Cables and Attachments
? Mud-Rock Flow Monitoring System
 
On Jan, 2009, our company has moved to the new address where locates in the city-centre district of Nanjing. The improvement of our working environment will propel the development of our company. Furthermore, the convenient traffics help us to fulfill a better after-sale service. NGN Instrument, Inc. expects your visiting!
 
Products
 

Model VWA-500~VWA-5000 are available in this series.
 

Model VWA-500~VWA-5000 are available in this series.

Model VWA Vibrating wire Anchor Cable Load Cell can be embedded in hydraulic engineering structures, concrete structures, rock slopes and bridges etc. to monitor the anchor fixing states of stress. It can also measure the temperature of the setting place synchronously.

Specifications

Measure Range: 0~410(kN)

Resolution:??0.045%F.S

Temperature Range: -25??+60 (??)

Temperature Accuracy:??0.5(??)
 
?oBack??
 
 

 NGN Instrument, Incorporated Email: njgn@njgn.com 
 26 Majiajie street Website: www.sswlcg.cn
 Nanjing, Jiangsu Tel??86(25)84443850/1/2/3
 CHINA 210009 Fax??025-58705973 
 Copyright ©1998-2013 NGN Instrument, Incorporated. All Rights Reserved.