Sensors type platform SPA 600 kg
The SPA strain gauge of the platform type is mainly used in systems equipped with one weighing point. Such models are used in small platform scales (up to 80 × 80 cm platform), as well as roller or conveyor scales. Such sensors are also used in automation processes. The nominal load of the SPA strain gauge is 600 kg.
The aluminum body is not subject to corrosion. It is not sensitive to changes in the load point.
| Rated load (Emax) | kg | 600 |
| Accuracy class (OIML R 60) | C1 c3 | |
| Discreteness by class ( n LC ) | 1000 3000 | |
| Minimum weighing interval (V min ) | Emax / 5000 Emax / 5000 | |
| A common mistake | % Emax | ≤ ± 0.05 ≤ ± 0.02 |
| Error of return to zero (DR) | % Emax | 0.012 |
| Minimum load | % Emax | 0 |
| Maximum overload | % Emax | 100 |
| Permissible horizontal overload | % Emax | 100 |
| Destructive overload | % Emax | 150 |
| Deformation (at Emax) | mm | ≤0.7 |
| Maximum excitation voltage (Umax) | IN | 10 |
| RCP (Cn) | mV / V | 2 ± 0.1% |
| Zero balance | % Cn | <± 1.0 |
| Input impedance | Ω | 409 ± 6 |
| Output resistance | Ω | 350 ± 3.5 |
| Insulation resistance | MΩ | ≥500 |
| Compensated operating range | ° С | -10 … + 40 |
| Operating temperature range | ° С | -40 … + 80 |
| Sensor material | aluminum | |
| Protection class (according to EN60529 classification) | IP55 | |
| Cable length | m | 3 |
| Cable diameter | mm | 6 |
| Mass | kg | 1.72 |
| Package weight and dimensions | cm / kg | 7x18x12 / 1.8 |
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