Cantilever beam load cell / SM18HEB cantilever beam load cell
Product Categories Cantilever beam sensor
The SM18H load cell features a dual-hole parallel cantilever beam structure. During manufacturing, it undergoes temperature compensation and four-corner adjustment to ensure consistent output across all points within the specified load-bearing plane. It can be used to manufacture various types of electronic platform scales, body scales, batching scales, and various process scales and special-purpose scales, all based on a single load cell. The product boasts a simple structure, low height, strong lateral resistance, compact design, high accuracy, and ease of use.
Overview:
The SM18H load cell features a dual-hole parallel cantilever beam structure. During manufacturing, it undergoes temperature compensation and four-corner adjustment to ensure consistent output across all points within the specified load-bearing plane. It can be used to manufacture various types of electronic platform scales, body scales, batching scales, and various process scales and special-purpose scales, all based on a single load cell. The product boasts a simple structure, low height, strong lateral resistance, compact design, high accuracy, and ease of use.
Features
High precision and good performance.
After adjusting for errors at the four corners.
Suitable for platform weighing.
It has a simple structure and is easy to use.
Dimensions (In mm. 1mm=0.03937 inches)
Circuit Diagram
| Red: | ＋input | red: | + Motivation |
| Blue: | -input | blue: | -excitation |
| White: | +output | White: | +Signal |
| Yellow: | -output | yellow: | -Signal |
Specification Technical parameters:
| Project Type | Technical parameters |
| Measuring range Nominal load range | 50～800kg |
| Operating voltage Power supply | 12~24 VDC |
| Zero balance Zero balance | 1.0±% of rated output |
| Analog Output Analog output | 4~20mA |
| Input Impedance Input resistance (Rlc) | 400±20Ω（ohms） |
| Output Impedance Output resistance (Ro) | 350±5Ω（ohms） |
| Insulation resistance Insulation resistance | ≥5000 MΩ（Mege-Ohms） |
| Comprehensive accuracy Class precision | 0.05%FS |
| Temperature drift Effect of temperature | 0.02%FS/10℃ |
| Operating temperature Operating temperature | -40～+85℃ |
| Safety overload Safe Load Limit | 200% FS |
| Plastic deformation limit Safety margin against yielding | 300% FS |
| Body fracture limit Safety margin against breakage | 500% FS |
| Material Material | High performance alloy steel or (chromium ratio greater than 15% stainless steel) High performance alloy steel or (chromium ratio>15% stainless steel) |
| Protection level Protection type | IP67 |
| coding | Range |
| 110118HE01B1 | 50kg |
| 110118HE01B2 | 100kg |
| 110118HE02B2 | 150kg |
| 110118HE03B2 | 200kg |
| 110118HE04B2 | 300kg |
| 110118HE05B2 | 500kg |
