It offers many benefits: no moving parts (reduces wear and tear of the metering components), low pressure loss, wide dynamic measuring range, low start flowrate and insensitiveness to suspended particles.
The meter is available with either MBus output or Wireless MBus.
Features
- Available as heat, cooling or combined heat/cooling meters
- DN25–DN50
- MBus or Wireless MBus output
- Any installation position (even overhead)
- 12-year battery service life
- Precise, long-term stable, wear-free
- MID Class 2
Product Variants
| Part Code | Name | Size | QP (m3/h) | Output |
|---|---|---|---|---|
| DI525HM | DN25 Sharky 775 Ultrasonic Heat Meter MBus | 25 | 3.5 | MBUS |
| DI532HM | DN32 Sharky 775 Ultrasonic Heat Meter MBus | 32 | 6.0 | MBUS |
| DI540HM | DN40 Sharky 775 Ultrasonic Heat Meter MBus | 40 | 10.0 | MBUS |
| DI550HM | DN50 Sharky 775 Ultrasonic Heat Meter MBus | 50 | 15.0 | MBUS |
| DI526HM | DN25 Sharky 775 Ultrasonic Heat Meter WMBus | 25 | 3.5 | Wireless MBus |
| DI533HM | DN32 Sharky 775 Ultrasonic Heat Meter WMBus | 32 | 6.0 | Wireless MBus |
| DI541HM | DN40 Sharky 775 Ultrasonic Heat Meter WMBus | 40 | 10.0 | Wireless MBus |
| DI551HM | DN50 Sharky 775 Ultrasonic Heat Meter WMBus | 50 | 15.0 | Wireless MBus |
| DI775MO | Diehl Sharky 775 Modbus Card | - | - | - |
Where to find more
- Product Overview for how it is used.
- Technical Data Sheet for the full specification.
- Error Codes for error codes and alarms.