Bending Beam Load Cell Working
LC339M2
LC339M2 Bending Beam Load Cell Working – High-precision sensor for industrial weighing. Robust stainless steel construction, excellent overload protection. Measures static/dynamic loads up to 10~500kg. IP67+ rated, compact design. Ideal for silos, conveyors, and process control. Accuracy: ±0.03% FS. Easy installation, long-term stability.
High Accuracy & Repeatability
✅ Precision-machined elastic structure ensures excellent linearity and hysteresis performance, suitable for industrial and commercial weighing applications.
Compact & Space-Saving Design
✅ Low-profile bending beam structure ideal for confined spaces (e.g., platform scales, conveyor systems).
Robust Construction
✅ Made of alloy steel or stainless steel with IP65/IP67 protection, resistant to dust, moisture, and mechanical stress.
Easy Installation
✅ Features threaded holes or mounting brackets for simple integration into existing systems.
Multi-Range Options
✅ Available in various capacities (e.g., 10kg to 1t) to meet diverse load measurement needs.
Temperature Compensation
✅ Built-in compensation for thermal drift, ensuring stability across a wide temperature range.
Cost-Effective
✅ Reliable performance at a competitive price, ideal for budget-conscious applications.
Versatile Applications
✅ Widely used in truck scales, silo weighing, process control, and packaging machinery.
Analog or Digital Output
✅ Supports mV/V analog signals or digital interfaces (e.g., RS485) for flexible connectivity.
Overload Protection
✅ Designed with safety margins to withstand temporary overloading without damage.
Typical Use Cases:
✔ Industrial scales ✔ Batch weighing ✔ Hopper/mixer monitoring ✔ Automated filling systems
High Accuracy & Repeatability
✅ Precision-machined elastic structure ensures excellent linearity and hysteresis performance, suitable for industrial and commercial weighing applications.
Compact & Space-Saving Design
✅ Low-profile bending beam structure ideal for confined spaces (e.g., platform scales, conveyor systems).
Robust Construction
✅ Made of alloy steel or stainless steel with IP65/IP67 protection, resistant to dust, moisture, and mechanical stress.
Easy Installation
✅ Features threaded holes or mounting brackets for simple integration into existing systems.
Multi-Range Options
✅ Available in various capacities (e.g., 10kg to 1t) to meet diverse load measurement needs.
Temperature Compensation
✅ Built-in compensation for thermal drift, ensuring stability across a wide temperature range.
Cost-Effective
✅ Reliable performance at a competitive price, ideal for budget-conscious applications.
Versatile Applications
✅ Widely used in truck scales, silo weighing, process control, and packaging machinery.
Analog or Digital Output
✅ Supports mV/V analog signals or digital interfaces (e.g., RS485) for flexible connectivity.
Overload Protection
✅ Designed with safety margins to withstand temporary overloading without damage.
Typical Use Cases:
✔ Industrial scales ✔ Batch weighing ✔ Hopper/mixer monitoring ✔ Automated filling systems
Quantity:
LC339M2 Bending Beam Load Cell Working – High-precision sensor for industrial weighing. Robust stainless steel construction, excellent overload protection. Measures static/dynamic loads up to 10~500kg. IP67+ rated, compact design. Ideal for silos, conveyors, and process control. Accuracy: ±0.03% FS. Easy installation, long-term stability. ( bending beam load cell working, load cell 2000kg, 4 load cell scale )
✅ During the transport and installation the lock (*) must touch under the load cell. After installation, move the lock away from the load cell.
✅ Interconnect the lower plates to the earthing.
✅ In case of structure with four-point support, if one-point does not touch the compression joint, you must proceed to insert a shim before fixing the bolts.
LC339M2 Bending Beam Load Cell Working Dimensions Unit: mm

| Dimension | 10Kg~250Kg | 300~500Kg |
| H | 77 | 90 |
| H1 | 12 | 20 |
| H2 | 12 | 15 |
| L | 130 | 160 |
| L1 | 75 | 100 |
| L2 | 95 | 100 |
| W | 90 | 120 |
| W1 | 60 | 80 |
| Dia.:D | Dia.9 | Dia.14 |
LC339M2 Bending Beam Load Cell Working Technical Parameter:
| Rated Load: | 10/20/30/50/75/100/150/200/250/300/500kg | ||
| Sensitivity: | (2.0±0.1%) m V/V | Operating Temp. Range: | -10~+70℃ |
| Combined Error: | ±0.02% F.S | Maximum Safe Over Load: | 150%F.S |
| Creep Error(30min): | ±0.03% F.S | Ultimate Over Load:: | 300%F.S |
| Zero Balance: | ±1% F.S | Recommend Excitation Vol.: | 10~12V DC |
| Temp. Effect On Zero: | ±0.02% F.S/10℃ | Maximum Excitation Vol.: | 15V DC |
| Temp. Effect On Span: | ±0.02% F.S/10℃ | Sealing Class: | IP68 |
| Input Resistance: | 385±5Ω | Element Material: | Alloy Steel, Stainless Steel |
| Output Resistance: | 351±2Ω | Cable: | Length=L:3m |
| Insulation Resistance: | ≥5000MΩ | Citation: | GB/T7551-2008/ OIML R60 |