Incremental optical scale with stainless steel grid / measuring length:70 mm up to 700 mm / for application wood / glass or marble machines / ± 5 μm

GVS 300

• Small incremental scale, for applications with limited installation space.
• Possibility of registration, which simplifies alignment and allows use on rough surfaces (retrofit and machines for which the application was not intended).
• Resolutions down to 0.1 μm.
• Degree of accuracy ± 5 μm.
• Two sealing lips made of oil- and wear-resistant special elastomer for excellent protection of the grille.
• Reference indices in constant step size, in central position or in different positions on request.
• Large alignment tolerances.
• High stability of the LINE DRIVER signals.
• Linear coefficient of thermal expansion λ = 10.6 x 10-6 °C-1, suitable for the application.
• Protected against power supply polarity reversal and short circuits at the outputs.
• Measuring length: up to 700 mm (for longer measuring lengths it is necessary to use the intermediate mounting blocks).

Measuring aid:

Stainless steel grille

Type	Resolution	Accuracy grade	Max. traversing speed	Reference indexes	Output signals	Protection class	Data sheet
GVS 300 T01	0.1 µm	± 5 µm	30 m/min	No cod. = without reference indexes P = constant step (every 30 mm) Z = in required positions	NPN / LINE DRIVER / PUSH-PULL	IP 53 standard IP 64 pressurized
GVS 300 T02	0.2 µm	± 5 µm	60 m/min	No cod. = without reference indexes P = constant step (every 30 mm) Z = in required positions	NPN / LINE DRIVER / PUSH-PULL	IP 53 standard IP 64 pressurized
GVS 300 T05	0.5 µm	± 5 µm	80 m/min	No cod. = without reference indexes P = constant step (every 30 mm) Z = in required positions	NPN / LINE DRIVER / PUSH-PULL	IP 53 standard IP 64 pressurized
GVS 300 T1	1 µm	± 5 µm	80 m/min	No cod. = without reference indexes P = constant step (every 30 mm) Z = in required positions	NPN / LINE DRIVER / PUSH-PULL	IP 53 standard IP 64 pressurized
GVS 300 T2	2 µm	± 5 µm	80 m/min	No cod. = without reference indexes P = constant step (every 30 mm) Z = in required positions	NPN / LINE DRIVER / PUSH-PULL	IP 53 standard IP 64 pressurized
GVS 300 T5	5 µm	± 5 µm	80 m/min	No cod. = without reference indexes P = constant step (every 30 mm) Z = in required positions	NPN / LINE DRIVER / PUSH-PULL	IP 53 standard IP 64 pressurized
GVS 300 T10	10 µm	± 5 µm	80 m/min	No cod. = without reference indexes P = constant step (every 30 mm) Z = in required positions	NPN / LINE DRIVER / PUSH-PULL	IP 53 standard IP 64 pressurized
GVS 300 T50	50 µm	± 5 µm	80 m/min	No cod. = without reference indexes P = constant step (every 30 mm) Z = in required positions	NPN / LINE DRIVER / PUSH-PULL	IP 53 standard IP 64 pressurized
GVS 300 T100	100 µm	± 5 µm	80 m/min	No cod. = without reference indexes P = constant step (every 30 mm) Z = in required positions	NPN / LINE DRIVER / PUSH-PULL	IP 53 standard IP 64 pressurized

Accessories

Digital display devices:

• 
  Vision 518
• Vision 700
• Vision 900

Positioning control:

• THESI 310
• THESI 320