Other sensors / HG39JC-A encoder disk sensor
Product Categories Other Sensors
The HG39A encoder disk sensor is a type of sensor used in the petroleum industry to measure drilling depth. This sensor's current output signal remains stable and reliable even after long-distance transmission, operates smoothly, is easy to use and install, has high reliability, and is easy to maintain. This sensor is not only compatible with the integrated logging tools of the French company GZS, but can also be used with various drilling logging instruments in China.
1. Concept
The HGA4DC-B wired load cell is a load sensor with high anti-interference performance. It features a standard 4-20mA signal output and a fully sealed design, allowing it to operate in harsh environments such as high temperature, high cold, high humidity, and high radiation. It is currently widely used in pumping unit dynamometer card measurement systems.
2. Features
1. Continuously improve through use;
2. Fully sealed and waterproof design to meet all-weather use;
3. Optimize the wiring terminals to improve reliability;
4. Convenient and safe to operate;
5. Standard 4~20mA two-wire output;
6. The power supply does not distinguish between positive and negative poles;
Dimensions(In mm. 1mm=0.03937 inches)
Circuit Diagram
Two-wire output: power supply does not distinguish between positive and negative poles
Specifications
| Project Type | Technical parameters |
| Measuring range Nominal load range | 0～150 KN |
| Output output | 4-20mA |
| Comprehensive accuracy Class precision | 0.5%FS |
| Insulation Resistance | ≥5000MΩ |
| Zero Balance | ≤0.1%FS |
| Operating voltage Power supply | 15~24 VDC |
| Temperature drift Effect of temperature | 0.5%FS/10℃ |
| Temperature compensation temperature compensation | -10~65℃ |
| Operating temperature Operating temperature | -40～+85℃ |
| Safety overload Safe Load Limit | 150% FS |
| Plastic deformation limit Safety margin against yielding | 300% 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 | IP68 (IEC60529) |
