The Santech Qheat5 heat meter with a nominal flow rate of 1.5 m³/h measures thermal energy in heating systems. It features PT 1000 temperature sensors and a mechanical flow converter with magnetic-free inductive reading. The IrDA optical interface and additional connection allow the use of Q M-Bus, Q walk-by and Q AMR communication modules, which are sold separately.
It is battery-powered, with an 11-year battery life, and can be programmed using buttons or IrDA. The 8-digit display shows 15 monthly archived data records, while maximum values are recorded along with their date and duration.
- Type: Heat meter
- Nominal flow rate: 1.5 m³/h
- Length: 110 mm
- Connection: G 3/4
- Installation position: Horizontal or vertical
- Minimum flow rate: 30 l/h
- qp/q ratio: 50:1
- qs/qp ratio: 2:1
- Starting flow rate: 4–5 l/h
- Maximum operating pressure: 1.6 MPa
- Minimum cavitation pressure: 0.1 MPa
- Temperature range: 10–90 °C, up to 110 °C for short periods
- Protection rating: IP65 according to EN 60529
- Power supply: Battery
- Battery life: 11 years
- Display: 8 digits
- Data storage: 15 monthly records
- Programming: Using buttons or IrDA
- Communication connection: Q M-Bus, Q walk-by and Q AMR
Manufacturer
OEM- Product Number
- D8QH5K-000-00-0
Dimensions
- Type
- Temperature Sensor
- Compatibility
- -
- Construction Material [Pharmaceutical]
- -
- Smart / WiFi
- No
Technical Parameters
- Thread / Cross-section
- 3/4''
- Power
- -
- Maximum Pressure
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.