| Type | | SonoMeter 40 |
| Product group | | Energy meters |
| 1 Primary battery SUM weight Kg | | 0.019 |
| 1 Primary battery weight Kg | | 0.019 |
| Accuracy standard | | Class 2 to EN1434 |
| Ambient class | | E2/M1 |
| Ambient humidity [% RH] [Max] | | 93 % |
| Ambient temperature [°C] [max] | | 55 °C |
| Ambient temperature [°C] [min] | | 5 °C |
| Application | | Heating and cooling |
| Approval authority | | MID |
| Approval type | | Type approved and 1st time verified |
| Approved meteorological range [°C] [Max] | | 180 °C |
| Approved meteorological range [°C] [Min] | | 0 °C |
| Battery lifetime [Years] | | 15 yr |
| Battery qty | | 1 |
| Battery type or Name | | AA Lithium (ER14505) |
| Cable insulation material | | Halogen free |
| Cable length between calculator and flow sensor [m] | | 1.2 m |
| China RoHS compliance | | Out of scope |
| Connection size | | G 3/4 |
| Connection types | | Thread |
| Contains batteries | | Yes |
| Description | | Energy meter for commercial applications |
| Diameter [mm] | | 15 mm |
| Display type | | LCD |
| Dynamic range | | 1:100 |
| EEE category | | 5 small equipment (any external dimension < 50 cm) |
| Energy unit | | kWh |
| EU RoHS compliance | | Yes with exemptions |
| EU RoHS exemption clause | | 6(c) |
| Flow measuring principle | | Ultrasonic |
| In scope of WEEE | | Yes |
| Installation | | Return |
| Integrated communication | | No integrated communication |
| Interface module slot 1 | | RS485 BACnet |
| Kvs values [m³/h] | | 2.27 m³/h |
| Log storage duration [Month] | | 36 mo |
| Media | | Water quality with pH 7 to 9.5 |
| Media temperature [°C] [Max] | | 130 °C |
| Media temperature [°C] [Min] | | 0 °C |
| Packing format | | Multi pack |
| Pressure nominal [bar] | | 25 bar |
| qc [m³/h] | | 0.003 m³/h |
| qi [m³/h] | | 0.006 m³/h |
| qp [m³/h] | | 0.6 m³/h |
| qs [m³/h] | | 1.2 m³/h |
| Quantity per packing format | | 32 pc |
| REACH Candidate List substances | | Lead (CAS no. 7439-92-1) |
| SCIP dossier product name | | Sono40 |
| Storage temperature [°C] [Max] | | 35 °C |
| Storage temperature [°C] [Min] | | -25 °C |
| Supply voltage [V] AC | | 230 V |
| Supply voltage type | | mains |
| Temperature sensor diameter [mm] | | 5.2 mm |
| Temperature sensors cable length [m] | | 1.5 m |
| Temperature sensors type | | Pt 500 |
| Weight per battery | | 19 g |
