| Type of meter | solar power |
| Symbol: (IRM-1) | |
|---|---|
| Manufacturer's part number | WMPLIRM1 |
| Symbol: (IRM-1-MPI) | |
| Manufacturer's part number | WMPLIRM1MPI |
| Symbol: (SEFRAM9858) | |
| Manufacturer's part number | SEFRAM9858 |
| Symbol | Manufacturer | Measuring range | Measurement | Temperature measuring range | Temperature measurement resolution | Interface | Measurement memory | IP rating | Body dimensions | Battery/ rechargeable battery | Temperature measurement accuracy | Product description | Power supply | Operating temperature |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| [°C] | [°C] | [mm] | [°C] | |||||||||||
| IRM-1 | SONEL | 100...1400W/m2 | inclination angle, insolation, temperature | -20...100 | 0.1 | LoRa (Long Range); USB | 5000 | IP65 | 134x79x28 | rechargeable battery Li-Ion 3,7V 1300mAh x1 | ±(1% + 2 digit) | Meter:solar power;Range:100÷1400W/m2;±(1%+2digit);IP65 | - | - |
| IRM-1-MPI | SONEL | 100...1400W/m2 | inclination angle, insolation, temperature | -20...100 | 0.1 | LoRa (Long Range); USB | 5000 | IP65 | 134x79x28 | rechargeable battery Li-Ion 3,7V 1300mAh x1 | ±(1% + 2 digit) | Meter:solar power;Range:100÷1400W/m2;±(1%+2digit);IP65 | - | - |
| SEFRAM9858 | SEFRAM | 0...1999W/m2 | insolation | - | - | - | - | - | 169x63x37 | - | - | Meter:solar power;Range:0÷1999W/m2;Equipment:case;0÷40°C | battery AA 1,5V x2 | 0...40 |