Model Overview: The OBBXE Series is a range of bending beam
load cells with capacities of 10, 20, 50, 100, 200, and 300 kg. These load cells are designed for high accuracy and are constructed from 17-4PH stainless steel, making them flameproof and KGS approved (Ex d IIB T4).
Specifications:- Rated Output (R.O.): 2.0 mV/V ± 0.003 mV/V
- Non-linearity: ≤0.03% R.O.
- Hysteresis: ≤0.02% R.O.
- Non-repeatability: ≤0.02% R.O.
- Creep Error: ≤0.03% in 20 minutes
- Zero Balance: ≤1% R.O.
- Temperature Ranges: Compensated: -10 ~ 70°C, Operating: -20 ~ 80°C
- Temperature Effects: On rated output: ≤0.003% LOAD / °C, On zero balance: ≤0.003% R.O. / °C
- Resistance: Terminal input: 400 Ohms ± 30 Ohms, Terminal output: 350 Ohms ± 5 Ohms
- Insulation Resistance: Minimum 2000 MOhms at 50V DC
- Excitation Voltage: Recommended 3~12V, Maximum 15V
- Electrical Connection: 22AWG x 4C, Ø5mm x 3m (Standard), 6m (Option)
- Protection Class: IP 67
- Overload Capacities: Safe: 150% R.C, Ultimate: 300% R.C
Wiring Information:- RED: EXC. (+)
- WHITE: EXC. (-)
- GREEN: SIG. (+)
- BLUE: SIG. (-)
- BARE: GND.
Additional Features: The load cells include a ball cup and rubber cover for enhanced durability and performance.
Contact Information: Bongshin Loadcell Co., Ltd., 55, Seobuk-ro, Gajang Ind. Complex, Osan-si, Korea / 18103. Tel: 82-31-742-6661, Fax: 82-31-742-6664, Email:
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