AMR Nb Iot, Lora Wan Water Meter Brass Pipe LCD Display Sts Prepaid Cold Water Meter

• After-sales Service: 1 Year
• Warranty: 1 Year
• Install: Horizontal
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Prepaid cold water meter
• Medium Temperature: Cold Water
• Level Measurement: B
• Counter Instructions: Analogue
• Nominal Diameter: 15-50mm
• Application: Civil, Industrial, Commerce Water Meter
• Principle: Speed of Water Meter
• Medium Pressure: General Water Meter
• Work Environment: Dry Water Meter
• Stucture: Wireless Communicating
• Keywords: Sts Prepaid Smart Water Meter
• Product Name: Valve Controll Wireless Remote Prepaid Water Meter
• Model Number: DN15/20/25 mm of The Water Flowmeter
• Material of The Meter: Cast Iron of The Mechanical Water Meter
• Service Life Period: 6-8 Years
• Display: LCD Display for The Sts Water Meter
• Material of The Shell: Plastic Shell of The Prepaid Water Meter
• Type of Company: Manufacture Factory of The Water Meter Smart
• Main Products: Ultrasonic Flow Meter,Mechanical Water Meter Smart
• Optional Module: Nb Lot Lora Lorawan WiFi GPRS RS485 Modbus Smart
• MOQ: 1PC Prepaid Water Meter for Sample
• Certificated: ISO MID Water Meters
• Sample Price: USD100 for The Sample Prepaid Water Meter
• Transport Package: Package for The Water Meter
• Specification: DN 15-DN50
• Trademark: DC water meters
• Origin: China
• HS Code: 9026100000
• Production Capacity: 50000 Per Month
• Package Size: 20.00cm * 15.00cm * 20.00cm
• Package Gross Weight: 1.500kg
• Lead Time: 14 days (1 - 2000 Pieces) ; To be negotiated ( > 2000 Pieces)

Product Description

Hotsales water flow meter

 

 

 

 

                                                                          

                                             

 

Click above the water meter images to get more informations of the smart water meter flow meter

Product Description

 

STS smart Prepaid Water Meter Encrypted water meter 

DN15 DN20 DN25 STS smart Prepaid Water Meter Encrypted water meter  
 

Diameter	mm	15	20	25
Turndown Ratio	Q3^/Q1	≥100
Q4(overload flow)	m3/h	3.125	5	7.875
Q3(constant flow)	m3/h	2.5	4	6.3
Q2(boundary flow)	m3/h	0.05	0.064	0.1008
Q1(minimum flow)	m3/h	0.025	0.04	0.063
Pressure loss	p	≤63
Maximum  Pressure Allowed	MPa	≤1
Working Frequency	MHz	470-510
Battery Life	year	≥6
Remote Style	/	LoRa
Transmit Power	dBM	≤20
Valve Work Power	mA	45
constant Current	uA	≤5

Feature for the mechanical water meter
 1.Dry-dial
2.Multi-jet
3.Magnetic drive
4.Vacuum sealed register.The reading can be kept clear in longterm service.
5.Antimagnetic construction
6.Measuring accuracy is up to class B of ISO4064 Standard.
7.Selected high quality material ,copper shell. 
8.Series universal use. Easy interchange & maintenance.
 

High quality sts digital counter prepaid water meter 

• Meter communicate with In Home Display by Radio Frequency to avoid wiring. Wireless signal has features of strong penetration, long distance.

• Comply with IEC62055, ISO 4064 international standards.

• IP 65 rating ensure fully sealed with multiple moistureproof & waterproof.

• Ultra-low consumption, battery  lifetime has more than 6years.  Battery is replacable.

• Base meter and measuring part is split to ensure easy maintenance and replacement.

• Automatically clean valve on a regular basis to keep the sensitivity.

• The high-end chipset ensure stable signal transmission and data security.

• Can be segmented billing according to the set of steps and the unit price.

•  Anti-magnetic tampering function.

• KEYPAD 12 keys, international standard with 0-9 ----numeric key, backspace and enter key
•  

• Size		DN15mm       1/2"	DN20mm       3/4"	DN25mm         1"
  Overload flow rate Q4		3.13	5	7.875
  Permanent l flow rate Q3		2.5	4	6.3
  Transitional flow rate Q2		0.04	0.064	0.1
  Minimum flow rate Q1		0.025	0.04	0.063
  Ratio "R" Q3/Q1		100	100	100
  Maximum working pressure		16Bar	16Bar	16Bar
  Maximum pressure loss		0.6Bar	0.6Bar	0.6Bar
  Maximum reading		99999	99999	99999
  Max temperature		50ºC	50ºC	50ºC
  Error	Q1<=Q<=Q2	5%	5%	5%
  	Q2<=Q<=Q4	2%	2%	2%

 

n15 Plastic Nylon Black Color Water Meter/plastic Mechanical Water Meter

mechanical water flowmeter

                       

             

 

 

 

Order instructions

1. The products are only for category display,the price is not for reference, please contact us for selection and quotation.
2. Please specify in the order before placing the order:
2.1. Production standard 2.2. Material
2.3. Connection method
2.4. Pressure
2.5. Medium
2.6. Temperature
2.7 Other requirements
3. The company can configure electric devices, pneumatic drive devices, and turbine devices according to the specific requirements of users.
4. All kinds of valves produced by our company can meet the requirements of the contract, and are inspected and tested strictly
according to the standards before leaving the factory. If you have any questions, you can contact us online, we will do our best
to provide you with quality service.
 

 

Company Profile

 

FAQ

1. Can I get free samples?
   A: Yes, we can provide you the free samples(Pay USD100/piece frist,after you confirm the bulk order,we will back the charge), but you need to bear their own delivery costs.
   
   2. Can I request to change the form of packaging and transportation?
   A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.
   
   3. Can I request to advance the shipment?
   A: It should be depends on whether there is sufficient inventory in our warehouse.
   
   4. Can I have my own Logo on the product?
   A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.
   
   5. Can you produce the products according to my own drawings?
   A: Yes, we can produce the products according to your drawings that will be most satisfy you.
   
   6. What's your terms of payment?
   A: T/T, L/C , Alibaba Trade Assurance available, full protection for your orders.
   
   7.Do you accept custom design on size?
   A: Yes, if the size is reasonable
   
   8.Transportation
   Transported by DHL, UPS, EMS, Fedex, SF, by Air, by Sea.

encrypted Valve-controlled intelligent prepaid water meter