433 - 470 Mhz Adjustable Multi Jet Water Meter 20 Dbm Emitter Power 2000m Transmit Distance

Brand Name:Lanhua
Certification:ISO4064
Model Number:MECH-15-4
Minimum Order Quantity:1000
Delivery Time:4-8 weeks
Payment Terms:L/C, T/T
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Location: Shanghai Shanghai China
Address: Room 811 Build 143, No. 1399 Husong Road, Shanghai, China
Supplier`s last login times: within 25 hours
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Product Details

Multi jet water meter with wireless Lora for AMR smart metering system Diameter: 1/2 to 1 inch


Product Description:


The smart metering requirement for the inetegration of water meters, into modern remote reading systems is the ability of the meters to communicate. AMR-technology provides modular structured solutions for smart metering systems via suitable interfaces, adapted to individual customer requirements. Our portfolio includes both wired bus systems and wireless radio solutions, as well as the associated software for activation and for taking readings with the systems.


Key Features

  • Dry Dial Magnetic drive
  • Antimagnetic type, protected against external magnetic tampering
  • Vacuum-sealed register, frost resistant, keeps clear reading for long time
  • Available for cold water 0 ~ 45°C
  • Register can be rotated in any direction for convenient reading
  • High Accuracy, the meters conform to ISO-4064 Standard
  • Brass body can be painted or powdered coated
  • Operation RF, GSM/GPRS, prepaid, LORA wireless
  • Battery operated (Life 6 Years)

Work Condition


- Water temperature ≤ 45°C
- Water pressure ≤ 1MPa
- Pressure Lose < 0.1Pa
- Maximum pressure - 16bar


Accuracy

- From minimum flow-rate (Qmin) inclusive, to transitional flow-rate (Qt) Exclusive +-5%
- From transitional flow-rate (Qt) Inclusive, to overload flow rate (Qmax) Exclusive +- 2%


Electronic modular


Data sheet

DescriptionUnitHydraulic data and dimensions
Nominal sizemm(inch)DN15 (1/2")DN20(3/4")
Overload flow rate (Qs)m3/h23
Permeanent flow rate (Qp)m3/h11.5
Transitional flow rate (Qt)l/h80120
Minimum flow rate (Qmin)l/h2030
Min readingl0.050.05
Max readingl99999.999999999.9999
Max work pressureMPa1.61.6
Pressure difference at QsMpa<0.1<0.1
Lmm165190
Imm245290
Hmm135135
hmm36.536.5
Bmm9494
DinchG3/4BG1B
dinchR1/2R3/4
weightwith connectionskg1.491.75
without connections1.291.45

Package


China 433 - 470 Mhz Adjustable Multi Jet Water Meter 20 Dbm Emitter Power 2000m Transmit Distance supplier

433 - 470 Mhz Adjustable Multi Jet Water Meter 20 Dbm Emitter Power 2000m Transmit Distance

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