Vink BV
Stand: 1068 duo
Control valves
Sealing devices
Test, measuring and regulating technology & equipment
Wireless Paddlewheel Flow Sensor - FLS F3.00.W B.L.E.
Bluetooth low energy paddlewheel flow sensor.
http://www.flsnet.it/index.php?l1=1&page=prod&linea=2&cat=8&idprod=51
