Wireless Remote Lora Cold/Hot Water Meter with LCD Display Description:
This water meter can be used for family or apartment to measure the water consumed. It is stable and energy-saving, can be used for a long time. The AMR system is new LONG DISTANCE CONTROL SYSTEM (LDCS) of water charge and management system for water companies. This system consists of water meter, collector, GPRS concentrator and Teminal Processor (TP). By using Zig-Bee communication and GPRS to make the water charge management automatic and intelligent.Features:
1)The signal uses three-wire out put, operating distance≤ 120m
2) With alarming in case of breakage
3) Vacuum sealed register ensures the dial kept free from fog and keeps the reading clear in a long-term service.
4)Keeping the functions of measuring and reading
5)Mounting dimension identical with that for ordinary water meterParameters:
|DN(mm)||Class||Overload Flow||Nominal Flow||Transitional Flow||Min Flow||Min Reading||Max Reading|
| 15||B|| 3|| 1.5||0.12|| 30|| 0.0001||99999 |
| 20||B|| 5|| 2.5|| 0.2|| 50|| 0.0001||99999 |Functions:
|DN(mm)||Length L||Width B||Height|
Connecting Thread D
Remote water meter Display
Microcomputer digital circuitry design is used, thus stable and reliable in operation
Low electricity cost maintenance free in operation
Simple in construction, easy in fixing
Easy management in water fees collection.
Outdoor display can be fixed in water meter for each family (First floor stair well)Maximum permissible error:
1. From the minimum flow-rate (Q1) inclusive to the lower zone of the transitional flow-rate (Q2) exclusive: ± 5%.
2. Water temperature ≤ 30° C from transitional flow-rate (Q2) inclusive to the higher zone of the maximum flow-rate (Q4) exclusive: ± 2%. (hot water meter >30° C± 3%)Transportaion & Storage Condition:
The meters should be free from violent collision when being delivered or sealed off, and the buyer should in accord with the rules of ZBW003-82/84 for General Technical Conditions Of Instrument And Apparatus Packaging to transport and store them.
The meter should be stored in its original pack and the ambient temperature to keep them should be within -25º C and 70º C, there are no corrosive gas in the air.
The meter should be placed on the shelves in the warehouse and the stack height should be less than 5 cartons.
There shall be no harmful substance causing the corrosion in the air.Parameter:
|Nominal size|| ||Dn||mm|| ||in-line|| |
| || || || |
|Maximum flow rate|| ||Q4||m3/h||3.125||5.0||7.875|
|Ratio "R"|| ||Q3/Q1|| ||80||80||80|
|Permanent l flow rate|| ||Q3|| ||2.5||4.0||6.3|
|Transitional flow rate|| ||Q2||m3/h||0.05||0.08||0.126|
|Minimum flow rate|| ||Q1|| ||0.031||0.05||0.0787|
|Minimum reading|| ||m3|| ||0.0005|| |
|Maximum reading|| || ||99999|| |
| || || || |
|Maximum Permission Error (MPE)|| || || || |
|Q1<=Q<=,Q2 MPE =+ 5%||Q2<=Q<=Q4, MPE= + 2% (For hot water metering, MPE=+ 3%)|
|25||225||103||132||G 1 3/4B|
Wuhan Radarking Electronics Corp. is a modern share enterprises which focusing on the smart Internet of things(IOT) /smart grid energy consumption sensor/intelligent electric safety integrated solution. It established in 2002(former name: Wuhan Radarking Co.,Ltd.)and went public on January 27, 2015 with the stock abbreviation RADARKING and stock number 831722. It owns the independent R&D center and factory which is the key recommended high-tech enterprises in Wuhan city.
It mainly R&D, manufacture and sell the integrated solution of smart Internet of things(IOT) energy consumption sensor/smart grid energy consumption sensor/energy consumption information acquisition and transmission(Collector, Concentrator, Communication Module), smart electric meter, smart water meter, "RDK" energy Internet of Things(IOT) intelligent energy safety integrated solution, digital campus energy consumption acquisition(meter reading) charging management integrated solution, 4-in-1 Meter energy consumption acquisition(meter reading) charging management integrated solution, 4-in-1 Meter/All-in-One Card cloud computing total charging management integrated solution, energy consumption monitoring and analysis integrated solution, mobile phone APP(Energy Consumption, Fast E Top Up).
It pursues "Military Academy, Military Morality, Character, Integrity"business philosophy. According to the " Success once at a time, Advance and reliable, Customer satisfaction, Continuous improvement" quality policy, produce the military high standard products depend on the talent and technology advantages. By military character, do the man first and then work, and provide the high quality products and favorable service to the domestic and overseas clients. With the high quality products and favorable service, it has won the good reputation from clients and won the large market share. (The group users has more than 3000).
We have a high efficiency, innovative, serious management team, and the factory has already passed ISO9001-2008 QMS, and ISO14001-2004 environment management system. It has not any batch quality problem since establishment. AQSIQ( State Quality Inspection Administration) take the spot checking of our electric meter during 2009-2016, and all the meter passed the inspection. Fully proved that the production is according to our quality management system, and the product quality is stable and reliable.
Quality product performance and good reputation, our products are not only successful sales in China, but also have been exported to more than 100 countries and regions in the world, including: Mongolia, Malaysia, Bangladesh, Germany, Italy, Russia, Brazil , India, the United Arab Emirates, Saudi Arabia and other countries, the products are subject to a great welcome and praise.
Why Choose Us:
1. Professional manufacturer for more than 15 years.
2. Highly experienced production team in RADARKING factory work-shop.
3. Good quality production with quick delivery.
4. Accepted OEM/ODM, Accepted small MOQ.
5. Factory certification: ISO9001, 14000, STS
Wuhan Radarking is a leading meter manufacturer in China, own the complete production lines and turn key plants. We have a R&D group of more than 30 persons(about 15% of the company employees). We have our own brand "RADARKING", also welcome the OEM/ODM.