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Wireless dry remote water meter
The LXSGY-15GW~32GW series wireless remote transmission cold water meter is a water metering instrument that uses a split type dry multi flow meter as the base meter, and uses a non-magnetic counting function for electromechanical conversion to remotely transmit data through network forms such as NB IoT, LoRa, 4G, etc., for centralized management of water consumption.

Technical Specifications

Flow parameters

모델	Nominal caliber	Q3 /Q1	Overload traffic Q4	Common traffic Q3	Threshold flow Q2	Minimum flowQ1	Minimum reading	Maximum Reading
	mm		m3/h		L/h		m3
LXSGY-15GW	15	80	3.125	2.5	50	31.3	0.00005	99999
		100			40	25
		125			32	20
LXSGY-20GW	20	80	5	4	80	50
		100			64	40
		125			51.2	32
LXSGY-25GW	25	80	7.875	6.3	126	78.8
		100			100.8	63
		125			63	50.4
LXSGY-32GW	32	80	12.5	10	200	125
		100			160	100
		125			128	80

Maximum allowable error:
a) The maximum allowable error for the low zone (Q1 ≤ Q ＜ Q2) is ± 5%;
b) The maximum allowable error for the high zone (Q2 ≤ Q ≤ Q4) is ± 2%.

Overall Dimensions

모델	구경	L	B	H	Threaded connection		무게
모델	mm				d		kg
LXSGY-15GW	15	165	94	136	R1/2	G3/4B	1.3
LXSGY-20GW	20	195	94	136	R3/4	G1B	2
LXSGY-25GW	25	225	103	150	R1	G1 1/4B	2.2
LXSGY-32GW	32	230	103	150	R1 1/4	G1 1/2B	3.5

Note: The external dimensions and weight are for reference only, and the actual product shall prevail.

Performance Parameters

Working Voltage	3.6V	Protection level	IP68
Electromagnetic environment level	E2 level	Sensitivity level of upper and lower flow fields	U0D0
Temperature Grade	T30	Environmental Level	B-level, O-level
Maximum allowable pressure	1.6MPa	Electromechanical conversion method	Non magnetic or magneto resistive sensing