Description

Sensor head: Short-range pencil type
Model GT2-S5*1
Detection system Differential transformer
Measuring range 5 mm*2
Operating range 7 mm*2
Resolution 0.1 µm
Indicated accuracy 1 µm (P-P)*3*4
Measuring force Downward mounting 1.0 N*5
Side mounting 0.95 N*5
Upward mounting 0.9 N*5
Sampling cycle 1 ms
Mechanical response 20 Hz*4
Operation indicator light 2-colour LED (red, green)
Environmental resistance Enclosure rating IP67G (JIS)*6, IP67 (IEC)
Ambient temperature -10 to +55 °C (No freezing)
Relative humidity 10 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
Shock resistance 1,000 m/s2 (IEC60068-2-27)
Materials Main body Main body case: SUS430F, Sensor head-relay connector cable: PUR, Relay amplifier: PPSU
Dust boot NBR
Contact SUS304, cemented tungsten carbide*7
Sensor head cable Optional (connect to relay connector)
Weight Approx. 40 g (not including cable)*8
*1 Note: You may not be able to connect the sensor head to the amplifier unit depending on when the amplifier unit was purchased. For details, contact your local sales office. *2 The measuring range represents the range at which measured values can be displayed. The operating range is the actual movable range of the spindle. *3 Within ±0.3 mm from the centre of the measuring range, the width for any 0.2 mm is 1 µm. The entire area is 2 µm. The linearity for the entire measuring range is ±0.15 % of F.S. (F.S.: 5 mm) *4 Value when the ambient temperature is 20 °C. *5 Representative value at the centre of the measuring range. Please note that the measuring force varies depending on the installation orientation of the dust boot. *6 When an M8 oil-resistant cable (GT2-CHP2M/CHP5M/CHP10M) is used for the sensor head cable. *7 Contacts are available as options sold separately. *8 Including the relay connector.
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