Photoelectric Direct Reading Remote Transmission Water Meter

Model NO.: LXS-15-200DN Medium Temperature: Cold Water Counter Instructions: Digital and Analogue Application: Civil Medium Pressure: General Water Meter Stucture: Pulse Ouput Remote Reading Color: Blue Certificate: ISO4064 ISO9001 Specification: ISO9001 ISO4064 HS Code: 9028201000 Install: Horizontal Level Measurement: B Nominal Diameter: 15-50mm Principle: Speed of Water Meter Work Environment: Dry Water Meter Material: Brass /Iron for Option Size: Dn15-40mm Trademark: Gaoxiang Origin: Linyi City Shandong Province
What is the details for Photoelectric Direct Reading Remote Transmission Water Meter ?

Product Description--Water meter remote reading type

Product Features

No power supply,and accurate Meter Reading

--adopting photoelectric direct reading technology,can read the meter window directly.

Accurate measuring without pulse cumulative erro.

--No power supply within the meter calculator,no direct contact between electrical part

direct reading device only working when reading

Convenient meter reading,improve efficiency and reduce cost

--The efficiency is 8 times more than the traditional meter reading

Easy installation and maintenance

--M-BUS date bus standard,tree structure,convenient installation and maintenance.

Common two-core wire connecting,indiscriminating the positive and negative polarity,finish data

transportation and meter calculator power supply at the same time.

--No need to initialize,free set the  meter calculator address,small workload to maintain meter reading

system.

--Multi-meter reading methods to be chosen by users.

Prepaid water charges ,ladder billing

--preset water price level,charging by split hase

Full range wide application

--photoelectrical direct reading function could be adopted to all kinds of meters

Performance parameter

optical flow performance parameter table

DN mm	Accuracy Grade	Qmax 1/h	Qn 1/h	Qt 1/h	Qmin 1/h
15	2	3125	2500	40	25
20	2	5000	4000	64	40
25	2	7875	6300	100	63
32	2	12500	10000	160	100
40	2	20000	16000	256	160
50	2	31250	25000	400	250

Q3/Q1=100 Q2/Q1=1.6 Q4/Q3=1.25

5. Working pressure: 1.0 Mpa
6. Loss of pressure: ≤0.1 Mpa
7. Indicating error:
at low zone of Qmin to Qt (not including) is ±5%
at high zone of Qt to Qmax is ±2%

8. Dimension and Weight for Remote Reading Water Meter

Item No.	Unit	LXSY-15	LXSY-20	LXSY-25	LXSY-32	LXSY-40
DN	mm	15	20	25	32	40
Total Length	mm	260	300	345	365	373
Length	mm	165	195	225	230	245
Width	mm	95.5	95.5	100	104	120
Heigth	mm	105.5	107.5	116.5	117	151
connecting screw	inch	G3/4″	G1′	G1′1/4	G1′1/2	G2′
Weight	kg	1.46	1.75	2.51	3.6	4.61

Comparison  of 2 type Remote reading water meter

Comparison	Pulse Output Water Meter	Photoelectric Direct Reading Water Meter
Electromagnetic interference	Pulse signal susceptible to external electromagnetic interference during transmission	Materials not magnetic sensor, meter reading data instantly, without outside electromagnetic interference
Power	Must maintain uninterrupted power supply, the loss of power will cause the system to data errors	Systems usually do not work, no electricity, no power ,when reading the meter ,the power will supply ,after reading it will stop supply power
Meter reverse	when water supply is cut off  ,the meter will possible reversal and couse secondary pulse signal, resulting in measurement error	Directly read the pointer value or the figure show on the meter face plate, without water meter reverse impact
Demagnetization phenomenon	With the extension of the use of small magnets,it will appear demagnetization ,can not send out the output pulse normally, resulting in an error	Direct-reading meter, the sensor is not magnetic material, there is no demagnetization phenomenon
Accuracy	Due to the above reasons, resulting in inconsistencies of the reading data between the meter and the computer shows	Direct-reading meter reading similar way as the human eye, so between the meter shows the number of data and computer keep the same.
Price	Cheap	expensive

Why you choose us  - Gaoxiang Water Meter Co.,LTD ?

MOQ:
We could accept your trial order,then you can take this opportunity to check the quality of our products & service of our company
Logo:
Buyer's logo imprint accepted
Sample Policy:
We can supply you sample for checking quality,if you pay for the sample & sample freight. we will deliverto you in 1-3 days after we got your payment.
Lead time:
The normal Lead time is 15-30 days , which depends on your quantity.
Payment terms:
L/C, T/T, Western Union, MoneyGram, Paypal.
Shipping:
We can arrange the shipping by Courier ( DHL, UPS, Fedex , TNT etc. ), by air or by sea for you.
Please tell us which shipping way that you want and your detailed address, your nearest airport or seaport.
List Of Competitive Advantage:
We are factory, can provide you high quality, best price
Professional employee and effective management
Professional trading service
Prompt delivery
Good service & reputation
Large production line

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Product Categories : Remote Reading Water Meter