Brand Name: NWM
Model: UL-DW-PLUS
Type: Ultrasonic
Body Material: Brass
Brand Name | NWM |
Model | UL-DW-PLUS |
Sort | Smart |
Type | Ultrasonic |
Body Material | Brass |
Ratio | R250/500/800 |
Size | Dn15 / 20 / 25 / 32 / 40 |
Customized Support | OEM, ODM |
Communication Port | NB-IoT / LoRa / LoRaWAN / M-Bus / RS485 /Optical(infrared ray) / Pulse |
Installation Mode | Any Position |
Temperature Class | T30 (cold water)/T50 |
Pressure Rating | MAP16 |
Certificate | MID 2014/32/EU (In processing)/WRAS |
Place of Origin | Ningbo, China |
Warranty | 2 years |
Display Interface | Instantaneous Flow, Accumulate Flow, Wireless Signal Working Status, Reverse Flow Detect... |
NWM UL-DW intelligent water meter is the static ultrasonic water meter covered from Dn15 to Dn40 for domestic and commercial applications. The ultrasonic sensor water flow meter is robust and designed to ensure reliable and long-lasting precision and support full smart IoT solutions.
● Non-moving parts permitting the most reliable and longer term life, lowest pressure loss;
● High accuracy, unaffected by sand, suspended solids or air pockets;
● Ultrasonic flow meter for water can detect both forward and reverse flow;
● Long battery life---10 years battery life,longer endurance;
● AMR ready for wire or wireless communication;
● IP 68 environment protection class.
a.From Q, inclusive up to but excluding Q, is ± 2% for T30 (From Q, inclusive up to but excluding Q, is ± 3% for T50);
b.From Q, inclusive up to and including Q is ± 5%;
