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LECA / Products / Measuring Instruments / GIVI Optical Scales / GVS 300 & GSV 400 Series
GVS 300 & GSV 400 Series
Product Number: 143
EAN: —
Categories: Measuring Instruments > GIVI Optical Scales

GVS 300 & GSV 400 Series

GVS 300 Incremental optical scale of small overall dimensions Small-size incremental scale, for applications with limited installation space. Possibility of registration which simplifies alignment and allows the use on rough surfaces (retrofitting and machines for which application was not foreseen). Resolutions up to 0.1 μm. Accuracy grade ± 5 μm. Two sealing lips made of special elastomer resistant to oil and wearing, for an excellent protection of the grating. Reference indexes at constant step, in central position or in different positions at request. Wide alignment tolerances. High stability of LINE DRIVER signals. Linear thermal expansion coefficient λ = 10.6 x 10-6 °C-1 suitable for the application. Protected against inversion of power supply polarity and short circuits on output ports. GVS 400 Incremental optical scale for various applications Small overall dimensions. Rugged and heavy profile with a wide cross-section. Dimensions 39×23 mm. Resolutions up to 0.1 μm. Accuracy grade ± 5 μm. Four sealing lips made of special elastomer resistant to oil and wearing, for an excellent protection of the grating. In modular version for measuring lengths over 6,500 mm, or for lower measuring lengths on request. Reference indexes at constant step, in central position or in different positions at request. Wide alignment tolerances. High stability of LINE DRIVER signals. Armored connecting cable without external connections. Connector inside the transducer. Linear thermal expansion coefficient λ = 10.6 x 10-6 °C-1 suitable for the application. Full possibility to disassemble and reassemble the scale. Protected against inversion of power supply polarity and short circuits on output ports.  
Product Number: 143
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Key Features:

  • GVS 300 Incremental optical scale of small overall dimensions Small-size incremental scale, for applications with limited installation space. Possibility of registration which simplifies alignment and allows the use on rough surfaces (retrofitting and machines for which application was not foreseen). Resolutions up to 0.1 μm. Accuracy grade ± 5 μm. Two sealing lips made of special elastomer resistant to oil and wearing, for an excellent protection of the grating. Reference indexes at constant step, in central position or in different positions at request. Wide alignment tolerances. High stability of LINE DRIVER signals. Linear thermal expansion coefficient λ = 10.6 x 10-6 °C-1 suitable for the application. Protected against inversion of power supply polarity and short circuits on output ports. GVS 400 Incremental optical scale for various applications Small overall dimensions. Rugged and heavy profile with a wide cross-section. Dimensions 39×23 mm. Resolutions up to 0.1 μm. Accuracy grade ± 5 μm. Four sealing lips made of special elastomer resistant to oil and wearing, for an excellent protection of the grating. In modular version for measuring lengths over 6,500 mm, or for lower measuring lengths on request. Reference indexes at constant step, in central position or in different positions at request. Wide alignment tolerances. High stability of LINE DRIVER signals. Armored connecting cable without external connections. Connector inside the transducer. Linear thermal expansion coefficient λ = 10.6 x 10-6 °C-1 suitable for the application. Full possibility to disassemble and reassemble the scale. Protected against inversion of power supply polarity and short circuits on output ports.  

Product Description

GVS 300 Incremental optical scale of small overall dimensions Small-size incremental scale, for applications with limited installation space. Possibility of registration which simplifies alignment and allows the use on rough surfaces (retrofitting and machines for which application was not foreseen). Resolutions up to 0.1 μm. Accuracy grade ± 5 μm. Two sealing lips made of special elastomer resistant to oil and wearing, for an excellent protection of the grating. Reference indexes at constant step, in central position or in different positions at request. Wide alignment tolerances. High stability of LINE DRIVER signals. Linear thermal expansion coefficient λ = 10.6 x 10-6 °C-1 suitable for the application. Protected against inversion of power supply polarity and short circuits on output ports. GVS 400 Incremental optical scale for various applications Small overall dimensions. Rugged and heavy profile with a wide cross-section. Dimensions 39×23 mm. Resolutions up to 0.1 μm. Accuracy grade ± 5 μm. Four sealing lips made of special elastomer resistant to oil and wearing, for an excellent protection of the grating. In modular version for measuring lengths over 6,500 mm, or for lower measuring lengths on request. Reference indexes at constant step, in central position or in different positions at request. Wide alignment tolerances. High stability of LINE DRIVER signals. Armored connecting cable without external connections. Connector inside the transducer. Linear thermal expansion coefficient λ = 10.6 x 10-6 °C-1 suitable for the application. Full possibility to disassemble and reassemble the scale. Protected against inversion of power supply polarity and short circuits on output ports.