Real time display two-dimensional diagram and two ribbon types scanning curve of detecting targets 。All operations take menu type man-computer dialogue，keyboard controlling   

● 中国(China):GB/T 14480--93 , GB/T 7735--95

GB/T 5248--98 , GB/T 5126--2001

GB/T 12969.2 , GB/T 11260--96

● 日本(Japan): JISH 0502

● 美国(American): ASTM-E 243--97

● 德国(Germany): DIN 54141 

1、Frequency scope:64Hz-2MHz set arbitrarily ，suitable for every kind of metal material 

2、Gain :0-70d,stepping is 0.1db

3、Phase position :0-360degree、stepping is 1degree

4、Two independent optional frequency 

5、Four kinds of different styles mode setting

6、Automatic phase position、amplitude analysis function 

7、Automatic zero calibration system:set interval time 

8、Three kinds of different styles alarm region setting,suitable for every kind of mode

9、Cut off head-end signal function

10、Automatically clear screen /track two kinds impedance display,and set interval time or cancel it

11、automatic alarm delayed system,set delayed time arbitrarily 

12、Automatic marking delayed system,set delayed time arbitrarily 

13、Having detecting signal playback、double ways access、CD recording and saving

14、Perfect text dealing function,and produce every kind of standard parameter by users defined

15、Quickly analog/digital type electronic automatic balance and dynamic track filtering

16、WINDOWS operating interface is simple intelligent and easy to operate

17、Suitable for every kind of probe， such as rotation type

18、Suitable for metal tube、rods production manufacturer online quality detection

working temperature :-15~55℃

saving temperature:-20~60℃

relative humidity :not exceed 85%

working voltage :AC220±10V