![Energy meters, SonoMeter 30, 20 mm, qp [m³/h]: 2.5, Heating, battery 2 x AA-cell, Radio OMS 868.95 MHz](https://assets.danfoss.com/photos/preview/144840/ID251734298800-0101_preview.jpg?w=96&h=96 "Energy meters, SonoMeter 30, 20 mm, qp [m³/h]: 2.5, Heating, battery 2 x AA-cell, Radio OMS 868.95 MHz")
Energy meters, SonoMeter 30, 20 mm, qp [m³/h]: 2.5, Heating, battery 2 x AA-cell, Radio OMS 868.95 MHz
187F3253
Energy meter for commercial applications
Select Danfoss Product Store
Product details
| Gross weight | 0.95 kg |
| Net weight | 0.78 kg |
| EAN | 5702428995894 |
| Gross weight | 0.95 kg |
| Net weight | 0.78 kg |
| EAN | 5702428995894 |
| Accuracy standard | Class 2 to EN1434 |
| Ambient class | E2/M1 |
| Ambient humidity [% RH] [Max] | 93 % RH |
| Ambient temperature [°C] [Max] | 55 °C |
| Ambient temperature [°C] [Min] | 5 °C |
| Application | Heating |
| Approval authority | MID |
| Approval type | Type approved and 1st time verified |
| Approved meteorological range [°C] [Max] | 130 °C |
| Approved meteorological range [°C] [Min] | 5 °C |
| Battery lifetime [Years] | 11 yr |
| Cable length between calculator and flow sensor [m] | 1.2 m |
| Connection size | G 1 |
| Connection types | Thread |
| Description | Energy meter for commercial applications |
| Diameter [mm] | 20 mm |
| Display type | LCD |
| Dynamic range | 1:100 |
| Energy unit | kWh |
| Flow measuring principle | Ultrasonic |
| Installation | Return |
| Integrated communication | 2 Pulse inputs/outputs |
| Interface module slot 1 | Radio OMS 868.95 MHz |
| IP protection class | IP 65 |
| Kvs values [m³/h] | 5.62 m³/h |
| Length [mm] | 130 mm |
| Log storage duration [Month] | 36 mo |
| Media | Heating system according to VDI 2035 |
| Media temperature [°C] [Max] | 130 °C |
| Media temperature [°C] [Min] | 5 °C |
| Media temporary overload temperature [°C] | 150 °C |
| Pressure nominal [bar] | 16 bar |
| Product group | Energy meters |
| qi [m³/h] | 0.025 m³/h |
| qp [m³/h] | 2.5 m³/h |
| qs [m³/h] | 5 m³/h |
| Storage temperature [°C] [Max] | 55 °C |
| Storage temperature [°C] [Min] | 5 °C |
| Supply voltage [V] DC | 3.6 V |
| Supply voltage type | battery 2 x AA-cell |
| Temperature sensor diameter [mm] | 5.2 mm |
| Temperature sensors cable length [m] | 1.5 m |
| Temperature sensors type | Pt 500 |
| Type | SonoMeter 30 |
| Accuracy standard | Class 2 to EN1434 |
| Ambient class | E2/M1 |
| Ambient humidity [% RH] [Max] | 93 % RH |
| Ambient temperature [°C] [Max] | 55 °C |
| Ambient temperature [°C] [Min] | 5 °C |
| Application | Heating |
| Approval authority | MID |
| Approval type | Type approved and 1st time verified |
| Approved meteorological range [°C] [Max] | 130 °C |
| Approved meteorological range [°C] [Min] | 5 °C |
| Battery lifetime [Years] | 11 yr |
| Cable length between calculator and flow sensor [m] | 1.2 m |
| Connection size | G 1 |
| Connection types | Thread |
| Description | Energy meter for commercial applications |
| Diameter [mm] | 20 mm |
| Display type | LCD |
| Dynamic range | 1:100 |
| Energy unit | kWh |
| Flow measuring principle | Ultrasonic |
| Installation | Return |
| Integrated communication | 2 Pulse inputs/outputs |
| Interface module slot 1 | Radio OMS 868.95 MHz |
| IP protection class | IP 65 |
| Kvs values [m³/h] | 5.62 m³/h |
| Length [mm] | 130 mm |
| Log storage duration [Month] | 36 mo |
| Media | Heating system according to VDI 2035 |
| Media temperature [°C] [Max] | 130 °C |
| Media temperature [°C] [Min] | 5 °C |
| Media temporary overload temperature [°C] | 150 °C |
| Pressure nominal [bar] | 16 bar |
| Product group | Energy meters |
| qi [m³/h] | 0.025 m³/h |
| qp [m³/h] | 2.5 m³/h |
| qs [m³/h] | 5 m³/h |
| Storage temperature [°C] [Max] | 55 °C |
| Storage temperature [°C] [Min] | 5 °C |
| Supply voltage [V] DC | 3.6 V |
| Supply voltage type | battery 2 x AA-cell |
| Temperature sensor diameter [mm] | 5.2 mm |
| Temperature sensors cable length [m] | 1.5 m |
| Temperature sensors type | Pt 500 |
| Type | SonoMeter 30 |