Description:
The Engelmann SensoStar U qp 15 is a MID-approved DN50 flanged ultrasonic heat and cooling meter for building mains, HVAC plant and district energy connections. Wear-free ultrasonic measurement, a detachable calculator and optional M-Bus or wireless M-Bus radio deliver dependable, remote-readable thermal energy metering.
 
Key Features:
Ultrasonic flow measurement - no moving parts, any installation position
MID heat approval; cooling and heat/cooling programming available
Dynamic temperature measurement 2/60 s; 15 monthly and half-monthly values
Backflow detection and optical interface
Communication options: module slot, M-Bus or integrated wireless M-Bus radio (OMS)
Symmetrical forward and return temperature sensors with 1.5 m cable
 
Technical Specifications:
Nominal flow (qp): 15 m³/h
Size: DN50, 4-hole flange, 200 mm or 270 mm
Temperature sensors: Ø5.0 mm, symmetrical, 1.5 m cable
Interfaces: optical; M-Bus or wireless M-Bus 868 MHz depending on model
Approval: MID (EN 1434)
 
Ordering Options (Size / Communication):
BDHG179681 – qp 15.0 - DN50 - 200mm - DN50 flange / Module slot (no comms) – R10 502 incl. VAT
BDKG179698 – qp 15.0 - DN50 - 270mm - DN50 flange / Module slot (no comms) – R10 970 incl. VAT
BDHG179682 – qp 15.0 - DN50 - 200mm - DN50 flange / M-Bus – R10 923 incl. VAT
BDKG179699 – qp 15.0 - DN50 - 270mm - DN50 flange / M-Bus – R11 391 incl. VAT
BDHG179683 – qp 15.0 - DN50 - 200mm - DN50 flange / Wireless M-Bus radio – R11 075 incl. VAT
BDKG179700 – qp 15.0 - DN50 - 270mm - DN50 flange / Wireless M-Bus radio – R11 543 incl. VAT
 
Lead Time:
8 - 10 Days (imported to order from Germany).