平行梁式传感器 / 平行梁式传感器
Product Categories Parallel beam sensor
SM18H-IL系列平行梁式传感器精度高，测量范围广,寿命长,结构简单，频响特性好，能在恶劣条件下工作，易于实现小型化、整体化和品种多样化等，主要适用电子计价秤、计重秤等小台面电子秤。
1. Overview
SM18H-IL系列平行梁式传感器精度高，测量范围广,寿命长,结构简单，频响特性好，能在恶劣条件下工作，易于实现小型化、整体化和品种多样化等，主要适用电子计价秤、计重秤等小台面电子秤。
2. Features
- 测量范围从50kg到2000kg可选；
- 四角误差修整，偏心载精度高；
- The measuring body is made of high-performance alloy steel or stainless steel;
- The safe overload range of the measuring body is 150% F·S;
- Operating temperature range from -30°C to +70°C
Dimensions(In mm. 1mm=0.03937 inches)
Circuit Diagram
Specification
| Project Type | Technical parameters |
| Measuring range Nominal load range | 50～2000kg |
| Operating voltage Power supply | 10~12 VDC |
| Sensitivity | 2.0±0.005mV/V |
| Temperature Effect On Zero | ±0.02%FS/10℃ |
| Effect of temperature on output sensitivity Temperature Effect On Output | ±0.02%FS/10℃ |
| Input resistance (Rlc) | 400±20Ω（ohms） |
| Output resistance (Ro) | 352±5Ω（ohms） |
| Insulation resistance | ≥5000 MΩ（Mege-Ohms） |
| Comprehensive accuracy Class precision | 0.03%FS |
| Operating temperature Operating temperature | -30～+70℃ |
| Safety overload Safe Load Limit | 150% FS |
| Body fracture limit Safety margin against breakage | 200% 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 | IP65 |