Products

"Bei Sweet" comes from French homophone Petit, literally expressed the meaning of "sweet baby", the brand inspiration originated in April 2009 in Paris, France, the first store was born in August 2009 in Shanghai, China. The brand is passionate about children and offers high-quality French children's wear at affordable prices for children through the "Belly Sweet" brand, showing children's health, happiness and innocence. Lemon yellow and brown with very coordinated, MIX must be casual pants and hairy snow boots, small influx of people to create success. Snow is very romantic blue, so Little Lolita more sweet and lovely style show, pleated s******ts and bottoms are Dressing machine.

Others Water Meter

Bottom layer communication: M-BUS/485 collector and measurement meter transmit data by M-BUS/485 line with 4 channels, and can connect the meter according to any topological structure. Build in backup battery, could works for 48 hours normally, and the data can be saved for 10 years if power is cut off. 

Middle layer communication: Middle layer communication means the communication between the concentrator and collector. This communication is by wireless RF way, no need of communication line. The wireless communication distance between the concentrator and collector can be about 3km at wide open area. 

Upper layer communication: Communication methods indicate below can be selected between concentrator and management center:  

(a) GPRS Communication Mode 

(b)Telephone Line Communication Mode 

(c) RS232 Communication Mode 

(d) Ethernet Communication Mode 

Dn50 Water Meter,Band Ultrasonic Water Meter,Digital Brass Body Ultrasonic Water Meter,Large-Caliber Ultrasonic Water Meter

SUZHOU YUEDA VALVE CO., LTD. , https://www.szyuedavalve.com