Lorawan Brass Body R400 Ultrasonic Water Flow Meter

• Customization: Available
• After-sales Service: Online/ Video/ on-Site Guidance and Training
• Warranty: 1 Year
• Model NO.: SH7650
• Install: Horizontal
• Medium Temperature: Cold Water
• Level Measurement: B
• Counter Instructions: Digital
• Nominal Diameter: 50-400
• Application: Industrial
• Principle: Speed of Water Meter
• Medium Pressure: High-pressure Water Meter
• Work Environment: Dry Water Meter
• Stucture: Wireless Communicating
• Temperature: T30/T50
• Battery Life: 8 Years
• Standard: ISO-4064
• Nominal Pressure: 1.6MPa
• Connect: Thread
• Protection Class: IP 68
• Transport Package: Wooden and Carton Packaging
• Trademark: S. H. Meters
• Origin: China
• Production Capacity: 10000

Product Description

Lorawan Brass Body R400 Ultrasonic Water Flow Meter

Product Description

An ultrasonic water meter is an instrument that uses ultrasonic technology to measure water flow. It calculates the flow rate by detecting changes in the speed of ultrasonic wave propagation, offering high precision and a longer service life.

Product Features

·Low starting rate (33L/h), able to accurate measure Flowrate as low as 100L/h.

· Dynamic range (Q3/Q1) achieved 250:1;(R400 optionaloptional).

· No mechanical moving parts, no abrades and has a long serving lifetime.

· No measurement of air.

· Mounting in any installation position.

· Displaying of error and alarm codes.

· Optional battery provision.

· Support RS485/Pulse/LoRaWAN/GPRS/NB-IOT communication.

· Suitable for outdoor installation.

· IP68 waterproof level.

Overall Dimension

 

Nominal Diameter(mm)	50	65	80	100	125	150	200	250	300	350	400
Length L(mm)	200	200	225	250	250	300	350	450	500	500	600
Width W(mm)	170	185	200	220	250	285	340	405	460	520	580
Hight H(mm)	215	220	235	225	285	335	405	470	525	520	580
Flange Diameter	170	185	200	220	250	285	340	405	460	520	580
Bolt Circle Diameter	125	145	160	180	210	240	295	355	410	470	525

 

Product Parameters

 

Nominal Diameter (mm)	50	65	80	100	125	150	200	250	300	350	400
Q3/Q1		R250(R400 optional)
Overload Flow RateQ4 (m³/h)	31.25	50	78.75	125	200	312.5	500	787.5	1250	2000	3125
Permanent Flow Rate Q3 (m³/h)	25	40	63	100	160	250	400	630	1000	1600	2500
Transitional Flow Rate Q2 (m3 /h)	0.16	0.256	0.403	0.64	1.024	1.6	2.56	4.032	6.4	10.24	16
Minimum Flow Rate Q1 (m3 /h)	0.1	0.16	0.252	0.4	0.64	1	1.6	2.52	4	6.4	10
Starting Flow Rate (m3 /h)	0.033	0.06	0.09	0.14	0.21	0.31	0.56	0.88	1.2	1.72	2.63
Accuracy Class	Class 2
Temperature Class	T30 / T50
Maximum Admissible Pressure	PN16
Pressure Loss Classes	0.4bar
Electromagnetic Environmental Class	E1
Environmental Classifification	O
Waterproof Class	IP68
Installation Position	Any angle
Installation Pitch	U10/D5
Battery Life	> 8 years
Display	LCD, 9 digits + additional characters
Communication Interface	RS485/ Pulse output/GPRS/NB-IOT/LoRawan

 

Our Client

Exhibition

After Sales Service

R&D Center And Production Base

 

You need a good solution for water metering---Catering all your needs.

As the China's professional manufacturer and distributor since 2013, we have developed a comprehensive water meter range and a complete solution for the Commercial ,agriculture, Industrial and Domestic market on Mechanical type water meter and smart water meters. Moving with the changes in technology and precision metering has been the mission of the company since its genesis and we are adding metering that can support water sustainability using. Since 2017, we start the export smart water meters to the whole world, and hope more and more countries and region people can save the water with us together with the smart technology and system. Nowadays, S.H.Meters have already become one the main important exporter for water flow meters in China.

We will provide your product to your hand in timely manner and keep you informed of process with your order throughout the whole sales. From the strictly QC inspection, strictly cost control and five star quality services,we believe that you will own a more solution on water metering.