200Khz Ultrasonic Transducer Double Sheet Detector for Print And Paper Industry
Product Description
ultrasonic sensor double sheet detector for print and paper industry
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Name | Ultrasonic transducer (paper detection) |
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Model | PHA-200-01N | ||
Frequency | 200KHz±6% | ||
Detection Distance | 0.10～1.5m | ||
Minimum Parallel lmpedance |
620Ω±20％ | ||
Capacitance | 870pF±20％ @1KHz | ||
Sensitivity | Driving Voltage ： 800Vpp， Distance ： 0.3m， Echo Amplitude ： 30mV | ||
Operating Voltage | Peak Voltage＜1000 VPP | ||
Operating Temperature | -40～+80℃ | ||
Pressure | ≤3 Kilos or 0.3MPa | ||
Angle | (Beamwidth) Half-power Beam Width @-3dB:8°±2， Sharp Angle: 18°±4 | ||
Housing Material | Under the environment of weak acid and weak base （POM） | ||
Usage | Single and double side detection sensor， Distance sensor， Counting sensor | ||
Installation Dimension | screw thread ：M18*1.5 | ||
Protection Level | IP68 | ||
Weight | 38g±5％（length：2M） | ||
Wiring Instructions | Integrated Interface：Red: transducer+，Yellow: transducer-, Black: shielded wire，（ without temperature sensor） | ||
Admittance Curve | Product Structure Diagram | ||
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Printing industry:
The printing industry is affected by increasing demands on flexibility, quality, and speed. Various print jobs from small to large editions require high flexibility and fast machine changeover. At the same time quality demands are increasing.
In press and postpress processes machines need to operate precisely to minimize material waste and machine downtime：
Ultrasonic sensors detect double sheets and splices regardless of the material or color.