Cad é an t-ionchas a bhaineann le feidhm méadar uisce ultrasonaic?
In recent years, the production and sales of most water meter companies have increased year by year, especially the smart water meter products and application systems have doubled. The proportion of smart water meters and mechanical water meters in the industry has doubled, and the total sales have also increased significantly.
The stepped water price policy has detonated the demand for water meters, and the ultrasonic smart water meter market has also risen. Ultrasonic water meters are new products and technologies that are prioritized in smart water meters. The ultrasonic water meter is a new type of water meter that detects the time difference caused by the speed change when the ultrasonic sound beam propagates upstream and downstream in the water, analyzes and processes the water flow rate, and further accumulates the water flow rate. Compared with mechanical water meters, ultrasonic smart water meters have the advantages of high precision, good reliability, wide range ratio, long service life, no moving parts, no need to set parameters, and installation at any angle.
Caighdeán táirge méadar uisce ultrasonaic
caighdeán idirnáisiúnta
ISO 4064-2014 Méadair uisce le haghaidh uisce inólta fuar agus uisce te
Sonraíonn caighdeán idirnáisiúnta méadar uisce go príomha innéacs feidhmíochta agus modh tástála an táirge.
Caighdeán náisiúnta
GB/T 778-2007 Sreabhadh an uisce i bpíopaí dúnta chun uisce fuar agus uisce te a ól a thomhas
Tá na caighdeáin náisiúnta do mhéadair uisce comhionann go bunúsach le caighdeáin idirnáisiúnta, agus tá siad infheidhme maidir le gach cineál méadar uisce.
Caighdeán Tionscail
CJ/T 224-2012 Méadar leictreonach uisce cianda
Ar bhonn na gcaighdeán náisiúnta, forlíontar na ceanglais theicniúla maidir le comhéadan iargúlta sonraí méadar uisce.
CJ/T 133-2012 Méadar Uisce Fuar Cárta IC
Ar bhonn na gcaighdeán náisiúnta, forlíontar na ceanglais theicniúla maidir le feistí rialaithe costais lena n-áirítear comhlaí rialaithe agus léitheoirí cárta do mhéadair uisce.
CJ/T 434-2013 Méadar Uisce Ultrasonach
Bunaithe ar shaintréithe táirge na méadar uisce ultrasonaic, déantar na táscairí teicniúla ábhartha a bhaineann leis na caighdeáin náisiúnta a fheabhsú nó a scagadh.