DN25 Wireless Digital Smart Ultrasonic Water Meters

Small pressure loss:
Can measure the flow rate;
High measurement frequency;
Infrared photoelectric reading interface;
Capacitive sensing touch;
Battery ER26500 8500mAh

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Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of dn25 wireless digital smart ultrasonic water meters in China. If you're going to wholesale high quality dn25 wireless digital smart ultrasonic water meters, welcome to get pricelist and quotation from our factory.

Product Description

No Moving Parts, high accuracy for years long. No moving components in the flow sensor, avoid long-term abrasion of mechanical parts which may result in inaccurate measurement and failure of the meter. Such design is also resistant to impurities, therefore no inspections and maintenance are cost-free.

Product Features

Low starting speed (5L/h) allows accurate measurement;
Maximum flow rate of 12.5 L/h;
Dynamic range (Q3/Q1) up to 200:1;
No mechanical moving parts, no wear, long service life;
Low-pressure drop
Flow rate measurable
High measurement frequency
Infrared photoelectric readout interface
High tactile sensitivity
ER26500 8500mAh battery
Material: 58 copper, ABS plastic
ABS Can be mounted in any position
ABS, metal housing, ABS
RS485 Modbus/LoRa/LoRaWAN/NB-IOT compatible, suitable for outdoor installation
IP68 protection rating
No data loss in case of power failure Data storage for more than 10 years, automatic storage of 23 months of historical data;
Specifications conform to international standard ISO 4064
ISO 9001 certified
Warranty period: 2 years

Outline Dimension Drawing

Nominal Diameter	Length L	Length L1	Width B	High H	Connecting Thread
mm					d	D
15	165	260	95	86	R	G/B
20	195	300	95	86	R	G/B
25	225	346	95	89	R	G/B
32	180	305	95	100	R1	G1/B
40	200	330	95	120	R1	G1/B