KOBASTAR · MASTER OF GRAVITY

SGS Compression Type Load Cell

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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 range650 µm
Rated output1.370 mV/V
Accuracy class according to OIML R60D
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 voltage5–15 V
Input resistance385 Ω
Output resistance352 Ω
Insulation resistance (100 V DC)≥5,000 MΩ
Safe load limit300 %Emax
Ultimate load500 %Emax
Compensated temperature range-10…+40 °C
Operating temperature range-40…+80 °C
Sensor materialAlloy steel
Protection class (EN 60529)IP66
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