Features:
* Transmission sensors for option: reed switch/hall effect/optical switch.
* Sensors with high stability and resistance to interference enable a long life
span.
* Keep its all measuring data.
* Sustain its measuring accuracy and numeral display.
* Unique design and advanced testing measures ensure a secure transmission.
* Maximum distance between connected meter and a data collector: 150m.
* Applicable to various kinds of data collector.