Feature: 1.Transmission sensors for option: reed switch/hall effect/optical switch2.Sensors with high stability and resistance to interference enable a long life span3.Keep its all measuring data4.Sustain its measuring accuracy and numeral display5.Unique design and advanced testing measures ensure a secure transmission6.Maximum distance between connected meter and a data collector:150m7.Applicable to various kinds of data collector Description: This range of water meter is used to measure the water which consumed in household or a resident unit, passing through the pipeline. As equipped with a built in sensor, it can be used for a remote reading transmission system. Working condition: Water temperature:≤40°C(cold)　　　　　　　 :≤90°C(hot) Working pressure:≤1MPa Function(selected meter type)：1.LXSGY-15E～32E Rotary vane wheel dry dial remote reading cold water meter ?Main technical data shown as above table(DN15,20,25,32 inclusive) ?Transmission sensors for option: reed switch/hall effect/optical switch 2.LXSGRY-15E～32E Rotary vane wheel remote reading hot water meter ?Main technical data shown as above table(DN15,20,25,32 inclusive) ?Transmission sensors for option: reed switch/hall effect/optical switch 3.LXSY-15Y～50Y Rotary vane wheel liquid sealed dial remote reading water meter ?Main technical data shown as above table(DN15,20,25,40,50 inclusive) ?Transmission sensors for option: reed switch/hall effect 4.LXS-15Y～50Y Rotary vane wheel wet dial remote reading water meter ?Main technical data shown as above table(DN15,20,25,40,50 inclusive) ?Transmission sensors for option: reed switch/hall effect