BTU Meter DN25 CE Heat Meter with Lorawan Mbus Modbus 4G Wmbus

Product Description

Ultrasonic heat meters range from small to large pipe diameters for residential and industrial use.
Features:
Adopt imported precision electronics components, high measurement accuracy, low power consumption, good stability;
No dirt deposited dead angle, no impurities by the medium, chemical material and the interference of magnetic materials, suitable for different water quality
Measurement mechanism has no moving parts, then never wear, long service life;
Minimal loss of pressure, to improve heating quality;
Using in wide range, both for cold and hot;
Commuication Output: MBUS, RS485, pulse, 4-20mA, Modbus

Diameter	Min Flow	Transitional Flow	Max Flow	Length
	qmin(m³/h)	Qt(m³/h)	qmax(m³/h)	mm
DN 15	0.015	0.024	1.5	110
DN20	0.020	0.032	2.0	130
DN25	0.035	0.056	3.5	160
DN32	0.060	0.096	6	180
DN40	0.100	0.16	10.0	200
Measurement Accuracy	Class 2
Connection	Threaded connection
Pressure Loss	≤0.02MPa
Maximum Working Pressure(MWP)	1.6MPa
Flow Measuring Range	1:100
Temperature Sensor	1.5m standard a pair of PT1000 Temperature Sensor (cable length could be changed)
Data Storage	Continuous store of 18 months record
Power-off Protection	After power-off, meter could save all the record of before flow rate and the corresponding time, after power back, it recovery measure function automatically, and ensure the time continuation
Remote Transmission	M-Bus
Power Supply	High Power Lithium battery
Protection Class	IP67 (IP68 need to modify)
Environmental Class	Class B
Temperature Range	(4~95)ºC
Temperature Difference	(3~90) K
Installation Way	Inflow or Return flow(Default is Inflow, for return flow need to indicate when ordering)
Installation Position	Horizontal / Vertical
Permanence	Service cycle≥10 years
Display	8-bit LCD display
Anti-magnetic Disturbance	When the intensity of magnetic field interference is not more than 100 ka/m, should not affect water meter measurement and remote transmission characteristics

We are Chengdu Shenitech Instruments Co., Ltd, located in Chengdu, China, which is a Sichuan Provincial Enterprise Technology Center and Demonstration Base for attracting talents and intelligence with features of specialization, refinement, novelty. We are a high-tech enterprise specializing in R&D, design, production and sales of ultrasonic flow meters, water meters, gas meters, heat meters, wireless meter reading systems, internet collection systems, intelligent water management platforms and leakage monitoring platforms for urban pipeline networks.Shenitech technical team has been engaged in ultrasonic flow measurement technology research for more than 20 years. We are proud to be the leading position in the field of ultrasonic flow measurement technology. Currently, we have more than 100 pieces of core patented technology in the United States and China. We are proud to be the supplier of many big international companies. High-end products have been sold to more than 40 countries and regions around the world, including India, Saudi Arabia, Austria, the United States, Italy, Israel, Canada and so on. Major customers total more than 4000, including GE, Siemens, NASA, Honeywell, Johnson Controls, Sony.We are adhering to the value of "Commitment, Quality, Innovation", and is committed to providing energy enterprises and institutions with a complete, full range of metering products and solutions. We have been one of the world's largest suppliers of smart metering products, and can be exported to all parts of the world. We hope that we can work together with our partners to establish a long-term and stable cooperative relationship.1. Does your company name, address, product/business scope match the actual?
Yes, all details are based on the actual situation. Welcome to visit us on site or online.
2. What are the main products of your company?
Ultrasonic Water meter, Heat Meter; Portable and wall-mounted flow meters; Electromagnetic Flowmeter MAG888; Gas meter.
3. Are you a trading company, a manufacturer or a combination?
We are a combined R&D, manufacturing, factory and trading company with factories in Chengdu, China, Guizhou, Massachusetts, USA and Saudi Arabia, which means that we both produce and sell our products.
4. What communication output methods does the product have?
RS485/Mbus/NB-IoT/LoRaWan/Wmbus/BACnet/Pulse/4G/ TTL/Infrared
5. How can we buy products at a better price?
The price varies according to the product model, quantity and size. Generally, we will give preferential price based on larger quantity, larger size and long-term relationship.
6. What payment methods do you support?
T/T is preferred.
7. What are your success cases?
We have many successful cases at China and abroad.
The following are some representative cases:
*An Austrian company purchased 8,000 DN15 ultrasonic water meters from Shenitech in 2009;
*Spire has signed a 10-year strategic cooperation agreement with AEC, Saudi Arabia's largest electronics manufacturer, and is the exclusive supplier of AEC's ultrasonic water meter modules;
*Shenitech has provided 300,000 ultrasonic water meter modules to Saudi Arabia; the Royal Clock Tower in Mecca has used Shenitech's 5,000 ultrasonic water meters and heat meters, 200 collectors and a 3D visual meter reading management system to realize water, electricity, heat meters in one for automatic meter reading, and connected to Honeywell's automated building management system;
*Dubai Electricity & Water Authority (DEWA) purchased 12,000 ultrasonic water meters from Shenitech in 2019.
8. Is your flow meter safe?
Yes, our products are safe and certified by international standards. We have been selling our products for more than 20 years and more than 40 countries have proved the long-term safety of our products.
9. Do your products have certificates?
Yes, we have CE, MID, NSF/ANSI, ISO9001:2015, OIML certificates in accordance with European, American and international market standards.

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