MBB Low-Profile Miniature Bending Beam Load Cell for Bench Scales
Short Description:
The MBB Shear Beam Load Cell from Labirinth load cell manufacturers is a low-profile weighing sensor designed for bench scale applications. This miniature bending beam load cell is made of durable alloy steel with IP68 protection, ensuring excellent resistance to dust and moisture. It supports weighing capacities from 20 kg to 100 kg, delivering accurate and stable performance in compact scale systems.
Features:
- Capacities (kg): 20 to 100
- Low profile designing
- Compact structure, easy to install
- High comprehensive precision, high stability
- High quality alloy steel with nickel plating
- Degree of protection can reach to IP66
- Shell installing
Applications:
- Low deck scales
- Packaging machines, belt scales
- Dosing feeder, filling machine, hopper scale
- Ingredients weighing control in chemical, pharmaceutical, food and other industries
Description:
MBB is a load cell for low capacity, low deck scales and tank scales. The high-strength alloy steel material used provides best-in-class resistance to creep and shock loads compared to commonly used standard aluminum load cells. The special sealing material is used for full sealing, the protection level reaches IP66, and it has excellent characteristics of preventing moisture and water vapor from entering. The capacity ranges from 20kg to 100kg, and can also be customized according to customer needs.
Dimensions:

Parameters:
| Rated Load | kg | 20,50,100 |
| Rated Output | mV/V | 3.0 |
| Zero Balance | %R.O. | ±1 |
| Comprehensive Error | %R.O. | ±0.03 |
| Non-linearity | %R.O. | ±0.03 |
| Hysteresis | %R.O. | ±0.03 |
| Repeatability | %R.O. | ±0.02 |
| Creep after 30 minutes | %R.O. | ±0.03 |
| Compensated Temp. Range | ℃ | -10~+40 |
| Operating Temp. Range | ℃ | -20~+70 |
| Temp. effect/10℃ on output | %R.O./10 ℃ | ±0.02 |
| Temp. effect/10℃ on zero | %R.O./10 ℃ | ±0.02 |
| Recommended Excitation Voltage | VDC | 5-12 |
| Maximum Excitation Voltage | VDC | 15 |
| Input impedance | Ω | 380±10 |
| Output impedance | Ω | 350±5 |
| Insulation resistance | MΩ | ≥5000(50VDC) |
| Safe Overload | %R.C. | 150 |
| Ultimate Overload | %R.C. | 300 |
| Material | Alloy Steel | |
| Degree of protection | IP66 | |
| The length of the cable | m | 2 |
| Wiring code | Ex: | Red:+ Black:– |
| Sig: | Green:+ White:– |


