GAD GAD tension sensor tension sensor structure, GAD tension sensor supply, GAD tension sensor manufacturers My company has a strong after-sales service system, 24 hours after-sales hotline always welcome your call, we will solve your problems in the first time! Service Hotline: 400-086-0537. zmjt15 GAD tension sensor Product Overview: GAD rope tension force sensors are used to detect the coal mine conveyor belt tension and apply traction rope. GAD tension sensor conveyor protection device with electrical control box supporting the use of belt tension can be dynamically tested to achieve a belt tension decreased protection, belt tension hammer fall protection, and can control the tape machine tape machine tension adjustment device to achieve automatically adjust the tension of the tape, the transport device in the long run under the ideal state, the most notable feature is the solution to the belt during starting and during load changes can not adaptive belt tension problems. GAD tension sensor working conditions: 1, ambient temperature: 0 ~ 40 ℃; 2, ambient relative humidity: ≤95%; 3, atmospheric pressure: 86 ~ 106kpa; 4, pollution Level Ⅲ; 5, there is coal dust and place of methane and other explosive gases; 6, no strong corrosive areas. Tension Structure and working principle of the sensor GAD: GAD tension sensor body from the strain, strain gauges, transmission circuit of three parts, is fully sealed structure. The main role of the various parts as follows: ⑴ strain gauge: the measured pressure or force into an electrical signal; ⑵ transmission circuit: enlargement processing electrical signals sent by the strain gauges, and an output signal of a certain format; ⑶ strain body: force transfer, protection strain gages, transmission circuit ambient material from erosion. Working principle: GAD tension caused by the strain gauge sensor is touched analyte sensor main body force and deformation, the change in the force of reaction to the analyte transmission circuit, and then transmits the electrical signal proportional to the change in force, with associated equipment for use to achieve tension exceeds the range alarm protection and automatic adjustment. GAD tension sensor main technical indicators: Enclosure protection class ⅠP54 operating voltage UiDC12V (! Coal mine when required by the intrinsically safe power supply) models GAD10 tension sensor operating current range of 0 ~ 10T Ii≤50mA Accuracy ± 3% weight ≤3kg Dimensions 178 × 96 × 42mm output signal mode 200 ~ 1000Hz frequency signal that the products have been exported to many countries, the United States, France, Canada, Indonesia, Russia, Vietnam, Australia, South Korea, Iran, was unanimously praised by customers due to production batches, specific different models, the above picture for reference only, please contact our sales staff specific verification. National unity free Sales Tel: 400-086-0537