Jul 25 2016

Lo Wing-meter unique characteristics

1, convenient and flexible to write card operating system: write card machine from the computer alone, without losing data. This is for the mobility of water users can provide on-site sale of water services;
2, fully sealed waterproof design: non-contact water technology, water meter outer wall of the wireless transmission of data, all the waterproof line contacts and electrodes sealed, no exposed electrode can be immersed work in the water, completely solve the water, section tide problem.

Lo Wing-meter unique characteristics

Lo Wing-meter unique characteristics

Lo Wing-meter unique characteristics
3, Section attack patented technology: When the strong electrical and magnetic attacks from the outside, the meter will automatically close the valve;
4, efficient and practical Film Festival Pirates: There are a lot of users to steal water by way of private demolition meter in real life, for the development of efficient and practical shrink film, this film can be used hair dryer blowing or water that is poured shrinkable packaging complete, this film can not only watch but also has a section removed section of rust, water, moisture and protective effect of section aesthetic effect;
5, set the alarm Amount: Set the amount of the benefits of the alarm is to prompt the user to purchase water to stop festival holidays without water. This can help users to arrange the purchase of water time, so as not to delay the normal water users. Letter Rate: 2400,4800,9600bps Optional (Common 2400); Communication distance: ≤1200 meters (plus repeaters may be extended to 5,000 meters), TVS Section thunder;
KeyWords: Element Woltman Cold Water Meter
6, timer switch valve function: switching valve long-term and effective rust phenomenon festival ended.

Website: http://www.asmeter.com/

Jul 25 2016

Lo Wing-meter main properties

1. AC 220V power supply and backup battery simultaneously.
2. When AC power failure, battery backup can be automatically put into operation.
3. When the backup battery Auto shut-off valve.
4. artificial automatic alarm and automatic shut-off valve during failure.
5. When users purchase the remaining amount of water when 20 tons.

Lo Wing-meter main properties

Lo Wing-meter main properties

Lo Wing-meter main properties
6. The controller automatically close the valve alarm, prompting the user to purchase water.
7. When placing a user card again to restore the water supply.
8. After the attack meter close the valve immediately.
9. The only open the water supply valve only after the sale of the water sector checked the water meter.
KeyWords: Element Woltman Cold Water Meter
10. After the valve is closed if the controller still receive count signal emitted by the transmitter meter.
11. The controller displays the remaining water will be negative again and automatically close the valve.

Website: http://www.asmeter.com/

Jul 24 2016

Lo Wing-cold water (hot) water meter

Lo Wing-cold water (hot) water meter is used to measure the volume of water passing through the pipeline total meter, respectively, for the measurement of drinking cold or hot water, sewage and corrosive liquid can not be used. The table is a dry type magnetic coupling drive, without disassembling the meter, metering mechanism of the table can be removed for maintenance. With easy maintenance, intuitive readings, measurement accuracy and so on.
Conditions of Use
a, cold water temperature: 0.1 ℃ ~ 30 ℃ Working pressure: & le; 1.0MPa (when special needs 1.6MPa)
b, hot water temperature: 30 ℃ ~ 90 ℃ Working pressure: & le; 1.0MPa (when special needs 1.6MPa)
The maximum permissible error
a, from minimum flow to excluding transitional flow in the lower zone of the maximum permissible error & plusmn; 5%;
b, cold water from the transitional flow, including traffic overload to include the upper zone of the maximum permissible error & plusmn; 2%;
c, hot water from the transitional flow region, including to the over high ampacity of the maximum permissible error & plusmn; 3%.
Meter selection, installation and use

Lo Wing-cold water (hot) water meter

Lo Wing-cold water (hot) water meter

Lo Wing-cold water (hot) water meter
1, when selecting the flow meter to the pipe often used close to or less than conventional flow meter is appropriate, not simply to determine pipe diameter water meter caliber.
2, newly installed pipeline should be removed duct stones, sand and other debris and then install water meters, water meter to prevent damage or malfunction.
3, the meter should be installed horizontally, dial-up, consistent with the direction of the arrow case the direction of flow within the pipe, to enable accurate measurement of water meter, water meter and prevent vibration life, away from the pump when the water meter installation, water meter should be installed upstream of the flow straightener rectifier means or straight pipe, the rectifier straight pipe length is more than five times the water meter caliber.
4, water should not be subjected to excessive stress caused by pipes and fittings caused. If desired, the meter should be mounted on the base or bracket.
5, the meter should prevent exposure, freezing, pollution and flooding, and to facilitate disassembly and meter reading.
KeyWords: Element Woltman Cold Water Meter
6, in order to compensate for water meter installation length error appear in the meter and easy disassembly, it is recommended selection of expansion joints corresponding downstream water meter caliber.
7, for ease of maintenance of the water meter in the water meter, installed downstream of the valve in place. We need a check valve installed downstream of the meter.
8, according to customer needs, water can be built remote transmitter means for remote meter reading water meters.

Website: http://www.asmeter.com/

Jul 24 2016

Lo Wing wet cold water meter Features

1) visual function: with a strong signal and warning effect at a distance of not less than 4,800 meters, suitable for rail and highway patrol, traffic police personnel as well as the construction work and other special operations personnel.
2) Scientific configuration: no memory battery energy capacity, long life, low self-discharge rate and economic environment; a small LED light source power consumption, high light efficiency. Continuous operating time on a single charge of not less than 10 hours, to meet the requirement on duty.
3) convenient and flexible: small size, light weight, either on a belt or destroyed card use in other parts of the body can also be used in the steel insertion force of the adsorption surface or fixed on a support harness use.
4) a vertical multi-card protection: lamp with battery discharge, overcharge and short circuit protection, effectively protect the battery and prolong life.
5) Waterproof: IP66 enclosure protection by design, can resist direct water cannons, heavy rain and waves spray sputtering.
6) Conditions of Use: indoor installation, the surrounding environment without direct sunlight, no harmful gases, no strong electric field interference interpolation.

Lo Wing wet cold water meter Features

Lo Wing wet cold water meter Features

Lo Wing wet cold water meter Features
7) This product uses high brightness LED module technology, high efficiency, low energy consumption, long working hours. Widely used in a variety of special places do mobile or fixed signal warning signs, but also for the commanders and fighters and emergency rescue personnel at all levels for the protection and monitoring of the orientation of the display.
Lo Wing wet cold water meter price
KeyWords: Element Woltman Cold Water Meter
l, when selecting the flow meter to the pipe often used close to or less than conventional flow meter is appropriate, not simply to determine pipe diameter water meter caliber.
2, the meter should be installed to avoid exposure, frost, pollution, flooding and easy disassembly and meter reading place.
3, be sure the newly installed pipeline pipeline gravel, sand and other debris washed clean and then install water meters, water meters in order to avoid failure.
4, for accurate measurement, meter outlet should be at least higher than 0.5m.

Website: http://www.asmeter.com/

Jun 23 2016

Prepaid water meter class

Pre-paid water meters class is ordinary water as a base table, the installation of water meters having a preset function of the controller and the electric control valve thereof. Typically there Ic card cold water meter, TM card water meter and code prepaid water meter, water meter is also a quantitative preset control technology.
(1) IC card water meter

Prepaid water meter class

Prepaid water meter class

Prepaid water meter class
IC card pre-paid water meters for the media. In the form, such as IC card and external data transfer points, contact and non-contact type IC card type (also known as radio frequency induction) card two kinds of IC. Contact type IC card contacts may contact with the outside world; non-contact type IC card with a radio transceiver circuit and associated circuitry, not drawn out contacts.
(2) TM card water meter
Is a non-contact smart pre-paid water meters, TM card is a kind of IC card function touch memory card.
(3) code data exchange water meter
KeyWords: IC Prepaid Water meter
With a deformed data transmission and exchange code prepaid water data acquisition, data control technology using this smart pre-paid water meters.
(4) quantitative meter
Using electric control or CNC mode, within a certain range of setting and controlling the water meter. This is a Class IC card prepaid meter successfully developed before the same type of table for industrial processes (such as chemical production, construction and concrete mixing, etc.) and coin water applications.

Website: http://www.asmeter.com/

Jun 23 2016

IC card water meters

IC card water meter application that allows the user to change the original use of water, and then the first payment into the water, the relationship between the household, for this IC card table in the selection should be very careful, the following aspects should be considered:
1. Determine if approved by the construction management department, can enter the water supply industries, size, growth potential manufacturers and other cities in the case of applications.

IC card water meters

IC card water meters

IC card water meters
2. The card type can be used meets the system requirements and related standards.
3. The base table is accurate and reliable, the size of the head loss of the valve and the base of the table to meet the standards.
4. The sensor transmission is reliable, whether the data base tables and the display matches.
5. The controller and the overall anti-jamming equipment, anti-attack, anti-intrusion resistance is good.
KeyWords: IC Prepaid Water meter
6. Software features: pre-paid limit water supply, water accumulation alarm. Blacklist display, stepped price calculation and other functions are complete.
7. The price is reasonable, the final analysis, IC card water meter home, people want something practical for the people, so the price is not too high, exceeding the capacity of the people.

Website: http://www.asmeter.com/

Jun 23 2016

IC card pre-paid water meters

1. What is the smart IC card water meter? Smart IC card water meter is a use of modern microelectronic technology, modern sensor technology, IC smart card technology for water metering and water meter data transfer and new settlement transactions. This is the traditional flow meter generally has a mechanical pointer acquisition and display water features in comparison, is a big step forward. Smart IC card meter of water in addition to recording and electronic display, but also can follow the convention of automatic water control, water and automatically calculate the price ladder, and can be washed with water data storage capabilities.

IC card pre-paid water meters

IC card pre-paid water meters

IC card pre-paid water meters
Because of its data transfer and transaction settlement by the IC card, which can be realized by the staff door charge to the user’s own operating table to establishments pay changes. IC card transaction system also has convenient transactions, accurate calculation, you can use bank settlement features.
KeyWords: IC Prepaid Water meter
2. The principle of the basic structure of the smart water meter IC card: IC card water meter water meter and the general appearance of similar appearance, the installation process is basically the same. IC card water meter is very simple to use, from the user’s perspective, it is when the IC card chip to chip in the meter. IC card water meter work process is generally as follows: The amount of IC card is inserted containing a water meter IC card reader, after the computer and download the module identification amount, the valve is opened, the user can normal water. When a user of water, the water collection device starts water collection, and converted into the desired electronic signal supplied to the microcomputer module are measured and displayed on the LCD display module. When the amount of water user drops to a certain value, the microcomputer modules sound the alarm, prompting the user should go to purchase water card payments. If more than the amount of water, the microcomputer module will automatically electrically controlled valve is closed, cutting off the water supply. Until the user inserts the IC card payment has resumed open the valve the water supply.

Website: http://www.asmeter.com/

Jun 23 2016

Single jet dry type vane wheel water meter

Single jet water meters are accurate in small sizes and widely used in 1/2″ (15mm) to 2″ (50mm) sizes for residential and smaller commercial uses.
Single jet water meters use single input port to create a jet of water against an impeller. The impeller rotation speed is in relation to the velocity of water flow.
Single jet water meters generally have an internal strainer element that can protect the impeller from getting clogged
(1)Measuring the volume of cold potable water passing through the pipeline

Single jet dry type vane wheel water meter

Single jet dry type vane wheel water meter

Single jet dry type vane wheel water meter
(2)water temperature:≤40 degree
water pressure:≤1.6MPa.
(3)Meter for hot water is available.
(4)Can be equipped with reed switch option.
KeyWords: Single Jet Water meter
(5)Magnetic shield,for external magnetic field protection.
(6)Technical data conforms to ISO 4064 Class B standards.

Website: http://www.asmeter.com/

Jun 23 2016

Single jet type water meter price list for class C

Meter Type:water meter price
Feature:Single-jet
Material:Brass body & Plastic shell
Application:
Measuring the volume of cold potable water passing through the pipeline.
Feature:
Single-jet, dry-dial, free rotating register, small in size and light in weight;
Magnetic drive, Resistance to exterior magnet interference,

Single jet type water meter price list for class C

Single jet type water meter price list for class C

Single jet type water meter price list for class C
keep the reading clear in a long term service;
Note:
Measuring accuracy conform to ISO 4064 class B standard..
Available with different length on request. Available in hot water meter on request.
Working condition:
Water temperature:0.1℃~40℃( 0.1℃~90℃ for hot water meter)
KeyWords: Single Jet Water meter
Water pressure: ≤1.0Mpa
Maximum Permissible Error:
(1) in the lower zone from qmin inclusive up to but excluding qt is ±5%
(2) in the upper zone from qt inclusive up to and including qs is ±2%
Hot water meter ±3%

Website: http://www.asmeter.com/

May 23 2016

AWWA standard domestic class c water meter

Structure:Iron Body ; plastic cap
Usage:Water
Standard or Nonstandard: ISO 4064 Class B
Application:cold water

AWWA standard domestic class c water meter

AWWA standard domestic class c water meter

AWWA standard domestic class c water meter
OEM Service is offered
Multi jet water meter specifications
1.Portable water meter
2.Dry type, antimangnetic
3.conform to Class B
KeyWords: AWWA Standard water meter
4.Detachable
5.Horizontal water flow

Website: http://www.asmeter.com/