Products

Woltman Helix water meter can be divided into horizontal Helix Woltman water meter(WPH)and vertical Helix Woltman water meter(WS)according to different of water meter internal structure,but the water meters are installed horizontally,The advantage of vertical Woltman water meter(WS)is a wider flow range(R80/R160/R200). The installation does not need the strict requirements of straight pipe section and external filter.

The measurement of volumetric water meter is more accurate than that of multi jet water meter. The measurement error of multi jet water meter will have an error of±2%,while the error of volumetric water meter can be controlled at the level of±0.5%or even lower.

LXSG-15-50 multi jet Water meter is used for measuring the total volume of tap water flowing through closed pipes.the register can be made into dry or wet types,the body can be produced by stainless steel,brass,cast iron,plastic.size from DN15~DN50.Support OEM.

The LoRaWAN water meter integrates measurement,bidirectional communication and valve control etc,and it conforms to the LORAWAN standard protocol which is formulated by LoRa Alliance.The system contains LoRaWAN water meter,LoRaWAN gateway,LoRaWAN water meter reading charging system(management software system)

The NB-loT water meter is one kind of smart water meter which is based on NB-loT technology.Kaifeng Shengda Water Meter Co.,Ltd provide you the complete solution for the NB-loT water meter.It can realize wireless remote meter reading and remote valve control.

The Lora water meter,is one kind of smart water meter which use the wireless LoRa technology.The LoRa water meter use the private LoRa protocol.It can realize the fuction real time meter reading,instant valve control etc.