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Split Type Amr Smart Meter Iron Housing Wireless Remote Water Meter DN15 - DN25

Shanghai Xunhui Environment Technology Co., Ltd.

Split Type Amr Smart Meter Iron Housing Wireless Remote Water Meter DN15 - DN25

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Brand Name : Lanhua

Model Number : MECH-15-2

Certification : ISO4064

Place of Origin : China

MOQ : 1000

Payment Terms : L/C, T/T

Supply Ability : 200000 sets/month

Delivery Time : 4-8 weeks

Packaging Details : box with foam

Product Type : Multi water meter by wireless Lora

Lora radio : adjustable 433 - 470 Mhz

Voltage : 2.5 - 3.7V Lithium

Emitter powerer : 20 dbm

Emitter AMP : <20 mA

Receive sensitivity : -13 adbm

Receive AMP : 10 nzmA

Static current : <25uA

Transimit distance : 2000 m

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Split Type Amr Smart Meter , Iron Housing Wireless Lora Remote Water Meter DN15-DN25

Description:

The split type AMR multi jet water meter, features split Lora module and water meter. Material available with PPO, brass, iron body. The electronic direct reading meter with high resolution LCD display, can read and send digital information directly by control server. It's ideal for water utility billing and control purpose. The low start flow measurement multi jet water meter, has wired Mbus / RS485 modulbus communicaiton option.

Introduction:

1) Up transfer:

From concentrator to AMR control center.

(a) GPRS Communication Mode

(b) Telephone Line Communication Mode

(c) RS232 Communication Mode

(d) Ethernet Communication Mode

2) Down transfer

From the collector and water meter.

Wireless network signal has the positive of wide signal propagation, wide coverage area ability, fast construction. One piece of collector can connect with 128 pieces of meter maximally.

The basic water meter Features:

  • The Nominal flowrate of Qn 1.5 m³/h to 15m³/h, Q3 2.5m³/h to 25m³/h
  • R value is R80 / 100 / 125 / 160 as requested
  • Suitable for both cold and warm water applications
  • Replaceable meter inserts available
  • Good readability even at extreme operational conditions
  • Optionally retrofittable with pulse contactors

Water meter operate condition:

  • Water temperature:0.1℃~40℃ for cold water
    30℃~90℃ for hot water meter.
  • Water pressure: ≤1.0 Mpa

Note:

  • Measuring accuracy conform to ISO 4064 class B standard..
  • Available with different length on request. Available in hot water meter on request.

Maximum Permissible Error:

(1) Between qt (included) and qs is ±2%;
(2) Between qmin and qt (excluded) is ±5%.

Circuit board

Split Type Amr Smart Meter Iron Housing Wireless Remote Water Meter DN15 - DN25

Data sheet

Description Unit Hydraulic data and dimensions
Nominal size mm(inch) DN15 (1/2") DN20(3/4")
Overload flow rate (Qs) m3/h 2 3
Permeanent flow rate (Qp) m3/h 1 1.5
Transitional flow rate (Qt) l/h 80 120
Minimum flow rate (Qmin) l/h 20 30
Min reading l 0.05 0.05
Max reading l 99999.9999 99999.9999
Max work pressure MPa 1.6 1.6
Pressure difference at Qs Mpa <0.1 <0.1
L mm 165 190
I mm 245 290
H mm 135 135
h mm 36.5 36.5
B mm 94 94
D inch G3/4B G1B
d inch R1/2 R3/4
weight with connections kg 1.49 1.75
without connections 1.29 1.45

Competitive Advantage:

  • Compliance to international standards: ISO4064 / GBT778 / Q/320700JR05-2003
  • Strict process control
  • Advanced calibration equipment
  • Engineer team

Packing

Split Type Amr Smart Meter Iron Housing Wireless Remote Water Meter DN15 - DN25


Product Tags:

multijet water meter

      

Dry Dial water meter

      
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