SL-RC3 Compression load cell
| Available models | — | SL-RC3 / SL-RC3-TS* | ||||
| Accuracy class according to OIML R60 | — | (GP) | C3 | C3 | C3 MI7 | C4 |
| Available maximum capacities (E max) | t | 7.5 / 15 /
22.5 / 30 / 40 / 50 / 100 / 150 / 300 |
7.5 / 15 /
22.5 |
30 / 40 / 50 | 30 / 40 / 50 | 30 / 40 / 50 |
| Maximum number of verification intervals (nLC) | — | n.a. | 3500 | 3000 | 3000 | 4000 |
| Minimum load cell verification interval (vmin) | — | n.a. | Emax / 10000 | E max / 15000 | Emax / 15000 | E max / 15000 |
| Temp. effect on minimum dead load output (TC0) | %*RO/10°C | ± 0.0400 | ± 0.014 | ± 0.0093 | ± 0.0093 | ± 0.0093 |
| Temperature effect on sensitivity (TCRO)** | %*RO/10°C | ± 0.0200 | ± 0.01 | ± 0.01 | ± 0.01 | ± 0.008 |
| Combined error*** | %*RO | ± 0.0500 | ± 0.02 | ± 0.02 | ± 0.018 | ± 0.018 |
| Non-linearity** | %*RO | ± 0.0400 | ± 0.0166 | ± 0.0166 | ± 0.0166 | ± 0.0125 |
| Hysteresis** | %*RO | ± 0.0400 | ± 0.0166 | ± 0.0166 | ± 0.010 | ± 0.0125 |
| Creep error (30 minutes) / DR | %*RO | ± 0.0600 | ± 0.0166 | ± 0.0166 | ± 0.0070 | ± 0.0125 |
| Minimum dead load (Emin) | 0%*Emax | |||||
| Rated Output (RO) | mV/V | 2 ± 0.1% | ||||
| Calibration in mV/V/Ω (A…I classified) | % | ± 0.05 (± 0.005) | ||||
| Zero balance | %*RO | ± 5 | ||||
| Excitation voltage | V | 5…15 | ||||
| Input resistance (RLC) | Ω | 1,150 ± 50 | ||||
| Output resistance (Rout) | Ω | 1,000 ± 2 | ||||
| Insulation resistance (100 V DC) | MΩ | ≥ 5,000 | ||||
| Safe load limit (Elim) | %*E max | 200 | ||||
| Ultimate load | %*E max | 300 | ||||
| Compensated temperature range | °C | –10…+40 | ||||
| Operating temperature range | °C | –40…+80 (ATEX –40…+60) | ||||
| Load cell material | stainless steel 17-4 PH (1.4548) | |||||
| Sealing | complete hermetic sealing; cable entry sealed by glass to metal header | |||||
| Protection according EN 60 529 | IP68 (up to 2m water depth) / IP69K | |||||
| Packet weight | kg | 1.3 (7.5t), 1.4 (15t), 1.5 (22.5t), 3.4 (30t), 3.6 (40t), 4.5 (50t), 12.9 (100t), 17.1
(150t), 32.8 (300t) |
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