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KOBASTAR INDUSTRIAL WEIGHING SYSTEMS
Features:
SGS is a strain-gauge-based strain sensor designed to monitor weight and level indirectly by measuring strain on the body or legs of high-capacity silos. It can be installed through the mounting holes at both ends without altering the structural integrity of the silo. Its nickel-plated alloy-steel body and IP66 protection suit demanding industrial environments.
Applications:
Silo and tank weighing, level monitoring, agricultural equipment, rolling mills, moment sensing, bridges, and structural load and force measurement.
Stock code:SGS
| Maximum measuring range | 650 µm |
| Rated output | 1.370 mV/V |
| Accuracy class according to OIML R60 | D |
| Maximum number of verification intervals (nmax) | 500 |
| Temperature effect on minimum dead-load output | ±0.05 %RO/10 °C |
| Temperature effect on sensitivity | ±0.05 %RO/10 °C |
| Combined error | ±1 %RO |
| Non-linearity | ±0.1 %RO |
| Hysteresis | ±0.1 %RO |
| Creep error (30 minutes) | ±0.1 %RO |
| Zero balance | ±0.01 mV/V |
| Excitation voltage | 5–15 V |
| Input resistance | 385 Ω |
| Output resistance | 352 Ω |
| Insulation resistance (100 V DC) | ≥5,000 MΩ |
| Safe load limit | 300 %Emax |
| Ultimate load | 500 %Emax |
| Compensated temperature range | -10…+40 °C |
| Operating temperature range | -40…+80 °C |
| Sensor material | Alloy steel |
| Protection class (EN 60529) | IP66 |



