فهرست بستن
SHARKY
Application Heating – cooling – heating/cooling
Approval MID (DE-10-MI004-PTB013) and PTB K7.2 as well as BEV for cooling
Mounting position flow sensor Any position, calming sections not necessary
Protection class flow sensor Heating: IP 54; cooling, heating/cooling: IP 65
Battery supply ۳٫۶ VDC – A-cell up to 11 years lifetime (depending on configuration); 3.6 VDC – D-cell 16 years lifetime
Mains supply ۲۴ VAC; 230 VAC
Temperature sensor type Pt 100 or Pt 500 with 2-wire leads; Ø ۵٫۲ / ۶ mm or direct sensor
Cable length of temperature sensor Pt 100: 2 m; Pt 500: 2 / 3 / 5 / 10m
Absolute temperature range calculator Θ °C ۱ … ۱۸۰
Volume measuring cycle With mains unit: ⅛ s; with A-cell battery: 1 s; with D-cell battery: 1 s
Material of the flow sensor body qp 0,6 up to 10 m³/h brass iron / qp 15 up to 100 m³/h grey cast iron
Test possibilities Via display, optical test pulses, test output or via NOWA software