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High Accuracy Contact Type Digital Displacement SensorAT2 series

Sensor Head, Ultra Low Contact Pressure Type

AT2-52

SPECIFICATIONS

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Model

AT2-52

Type

Sensor head

Stroke

2.0 mm0.079"

Measurement range

±0.4 mm±0.016"

Analog output voltage

Output voltage

±0.5 V

Impedance

100 Ω

Resolution

0.02% of F.S.*1

Linearity

0.5% of F.S.

Response

20 Hz

Measurement force

0.02N *2

The temperature characteristics

0.02% of F.S./°C*3

Connection cord length

3 m

Disconnection alarm output

NPN: 100 mA max. (40 V), Residual voltage: 1 V max.

Rating

Power voltage

12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less, 120 mA or less

Environmental resistance

Ambient temperature

-10 to +80 °C 14 to 176 °F (No freezing)

Relative humidity

35 to 85 % RH (No condensation)

Weight

Approx. 130 g*4

*1 F.S. indicates the measurement range (example: this indicates 1.0 mm 0.039" for the AT2-51).
*2 Displays the measurement force at the zero-point position.
*3 The temperature characteristics show typical values in the 0 to +50°C 32 to 122°F range.
*4 This includes the sensor cord weight.

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Measurement Sensors