Multi-Jet Dry Type Cold Water Meter with Rotary Register

 

Brand Name	NWM
Model	MJ-SDC(Z)
Type	Multi-Jet
Body Material	Brass
Ratio	Class B/R80
Size	Dn15/20/25/32/40/50
Customized Support	OEM, ODM
Communication Port	Reed switch (pulse output)
Installation Mode	Horizontal Installation
Temperature Class	T30 (cold water)/T50
Pressure Rating	MAP16
Certificate	CE/MID 2014/32/EU
Place of Origin	Ningbo, China
Warranty	2 years

 

MJ-SDC(Z) is an IMPELLER (turbine) AMR water meter with magnetic transmission, dry type register has sizes from Dn15 water meter to Dn50 designed and manufactured by NWM and meets the requirements of Directive 2004/22/EC on measuring instruments;the European Standard EN14154+A1+A2: Water Meter; the International Organization of Legal Metrology OIML R-49:2006(E): Dn15 Water meters intended for the metering of cold potable water.

 

 

● Corrosion Resistance: All the materials selected by resistance to corrosion;

● High Stability: The Impeller is the only moving parts in contact with water permitting the most reliable;

● Directly Reading:The rollers are liquid-sealed ensuring clear readings under any conditions;

● Extra Inlet Filter:The filter at the inlet of the meter body permits cleaning it without breaking the metrological seal;

● Non Return valve:to avoid the reserve flow Rate AS OPTION;

● Remote transmission: Reserve remote transmission function to realize data transmission.

 

 

 

a.In the lower zone (Q1≤Q≤Q2): maximum permission error is ±5%;
b.In the upper zone (Q2≤Q≤Q4): maximum permission error is ±2%( T≤30℃), maximum permission error is ±3% (30℃

 

 

 

Option Vision

● The AMR water meter has 5 blacks rollers, 4 red indicator pointers for dn15 to dn32 and6 blacks rollers, 4 red indicator pointers vision;

● Pulse output pre-equipped or pulse output vision:

● The Pulse Emitter Device consists of a plastic housing with Reed Switch, and 1.5m cable with 2 cores in Red and Black.

● Electric Data: Vmax=24AC/DC; Imax=0.01A; Capacity of the Pulse Emitter:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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