· S8000 Data Superimposed Color Monitoring Signal Strength Meter
   
· S2188 Hand-Hold Digital Signal Strength Meter
   
·S9901 Dual Frequency signal strength mini-meter
   
· A610 Light Power Meter
   
· VS2010 Handhold Level Measuring Apparatus
 
· VS990 Portable Digital Signal Strength Meter
 

· VS3100 TV Signal Automatic Monitor

TEL:(86-22)83711665,83711889  FAX:(86-22)83711665　E-mail:bintian@public.tpt.tj.cn