混凝土应变的测量
混凝土应力的测量
混凝土温度的测量
混凝土开合度测量
岩石应变量的测量
钢筋应力值的测量
渗透水压力的测量
测压管水压力测量
水库水位值的测量
锚索预应力的测量
静荷载承压力测量
结构表面应变测量
结构位移量的测量
结构倾斜量的测量
刚性构件应变测量
土体应变量的测量
土体应力值的测量
土体多点位移测量
土体多点沉降测量
土体分层沉降测量
地基多点位移测量
地基水平位移测量
地基垂直位移测量
自动采集测量数据
 
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 VW-102A Vibrating Wire Data Readout Box

 

Model VW-102A Vibrating Wire Data Readout Box, which can operate in projects with severe environmental conditions, is designed to read and measure the Non-continual Excitation Vibrating wire Transducer. This Readout Box has plenty of functions such as Chinese menu, a large display screen with back light, an adequate data memory, communication with computers, F (Frequency)/M (Modulus) conversion, automational interval measure, selection of excitation types, the terminal of checkout input, auto-turning off once offline etc. Besides, the measure results displayed on this Readout Box are Celsius Temperature values

Specifications

Measure Item(s)            Measure Range              Resolution

Frequency Modulus:          16020250(F)                0.1(F)

Frequency Value:             4004500(Hz)               0.1(Hz)

Temperature Value:           -30+70()                 0.1()

 

 
¡ºBack¡»
 
 

 NGN Instrument, Incorporated Email: njgn@njgn.com 
 26 Majiajie street Website: www.njgn.com
 Nanjing, Jiangsu Tel86(25)84443850/1/2/3
 CHINA 210009 Fax025-58705973 
 Copyright ©1998-2013 NGN Instrument, Incorporated. All Rights Reserved.