Zhengzhou Megumi Instrument Co., Ltd. wholesale supply Signal Level Meter, Tianjin Deli Strength Meter DS1001/DS1001T 
 DS1001 is the instrument for CATV system maintenance testing; its small size (16 × 13 × 6.5), light weight (less than 600 g), using a long time (more than 5 hours). The ultra-rugged appearance and internal structure design, anti-5 m hard surface free fall; dual-channel measurements show that, convenient and practical. The C / N, V ??/ A, slope, trunk voltage measurement. 
 (Wide) Rugged Signal Level Meter, DS2002H handheld universal Strength Meter * more reliable, more agile, lighter price Welcome to order! 
 Zhengzhou Megumi Instrument Co., Ltd. 
 Address: Zhengzhou City, West Street, 19th Floor, Block A, Sun and Moon Star City A3 (West Street and South Avenue Interchange) 
 Tel :0371-66,227,105 / 66,959,363 
 Mobile: 13017693918 (DU) 
 : 769 689 242 (Department of Surgical Instruments). 
 http://www.5117hm.com