柱式传感器 / HG4-ST 柱式传感器
Product Categories Column sensor
HG4-ST型系列柱式称重传感器采用美国原材料和美国BEAN公司专有加工技术生产的BAB系列高温箔式应变片做为力——电转换元件，承载方式为压式结构，具有较好的自动调心功能，防水、防尘，安装容易，使用方便，完全满足大吨位称重要求。 广泛应用于各大油田抽油机井光杆测力、汽车衡、轨道衡、大吨位料斗秤以及大吨位料仓料斗的工业称量及料位控制等、计量设备中。
1. Overview
HG4-ST型系列柱式称重传感器采用美国原材料和美国BEAN公司专有加工技术生产的BAB系列高温箔式应变片做为力——电转换元件，承载方式为压式结构，具有较好的自动调心功能，防水、防尘，安装容易，使用方便，完全满足大吨位称重要求。
It is widely used in major oilfield pumping wells bare rod force measurement, truck scales, track scales, large-tonnage hopper scales, and industrial weighing and material level control of large-tonnage silo hoppers and other metering equipment.
2. Features
- After more than ten years of use in the oil production plant, it has been continuously improved;
- Optimize the plug to improve reliability;
- Easy and safe to operate;
- IP67 fully sealed and waterproof, suitable for harsh environments.
- Good dynamic response and strong anti-overload capability.
- The performance is long-term stable and reliable.
Dimensions(In mm. 1mm=0.03937 inches)
Circuit Diagram
Specifications
| Project Type | Technical parameters | |
| Measuring range Nominal load range | 10～300KN | |
| Sensitivity Sensitivity | 1.0-2.0±0.05mV/V | |
| Comprehensive accuracy Class precision | 0.5%FS | |
| Input Impedance | 730±5, 1100±5, 2100±5 | |
| Output Impedance | 700±1, 1000, 2000 | |
| Zero Balance | ≤0.1%FS | |
| Operating voltage Power supply | 10VDC | |
| Temperature drift Effect of temperature | 0.5%FS/10℃ | |
| Temperature compensation temperature compensation | -10~65℃ | |
| Operating temperature Operating temperature | Normal temperature sensor: -40～+85℃ | Wide temperature sensor: -40-+175℃ |
| Safety overload Safe Load Limit | 150% 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 (IEC60529) | |
product
