|Detection system||Differential transformer|
|Measuring range||5 mm*2|
|Operating range||7 mm*2|
|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|
|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.
Датчик Keyence GT2-S5
Sensor head: Short-range pencil type