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          7. Sensor Head

          Inductive Gauging SensorAS series

          Sensor Head

          AH-305

          SPECIFICATIONS

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          Model

          AH-305

          Type

          General-use sensor head

          Amplifier unit

          AS-440-01

          Shape

          Cylindrical, diameter: 5.4

          Measuring range

          0 to 1mm

          Analogue output voltage

          Output voltage

          0 to 1V

          Straight line range

          Impedance

          100 Ω

          Resolution

          0.1% of F.S.

          Linearity

          ±1% of F.S.

          Response

          3.3 kHz (-3 dB)

          Temperature
          fluctuation

          Sensor head

          0.03% of F.S./°C*1

          Temperature characteristics

          Amplifier unit

          0.05% of F.S./°C*1

          Rating

          Power voltage

          110/120/220/240 VAC ±10 %, 50/60 Hz

          Power consumption

          5VA

          Environmentalresistance

          Enclosure rating

          Sensor head

          IP67

          Operating ambient temperature

          -10 to +60°C, No condensation

          Amplifier unit

          0 to +50°C (32 to 122°F)

          Environmental resistance

          Relative humidity

          35 to 85 % RH (No condensation)

          Vibration resistance

          10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions

          Weight

          Sensor head

          Approx 45 g

          Weight (including cord)

          Amplifier unit

          Approx 320g

          *1 When the distance between the sensor head and the target is within 50% of the measurement range.

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