Linear Glass Scale

Product Code : 19

Brand Name : SAI SERVICES

Product Description

Linear Glass Scale

Backed by technologically advanced manufacturing unit, we have been able to offer our clients a qualitative range of Linear Glass Scale. It is used to protect from dust and splash and is manufactured using the finest quality raw material by employing cutting-edge technology at our production unit. Our offered scale is tested on various parameters in order to deliver a defect-free range at clients' end.

Special Features:

Optional Incremental Encoder output A, B, Z
5 V TTL / RS422 Line Driver output
Two square wave signals.TTL output with 90^o.Phase difference
Robust shielded metal enclosure
Accuracy: +5m/m, +10,m/m
With single/double sealing technologies resistant to dirt, humidity and dust
Compact design, easy mounting
High Resolution: 0,001 mm, 0,005 mm
High tolerance to shock and vibration
Measuring lengths: 50 mm up to 12000 mm
60 m/min traversing speed
Reference mark every 50 mm

Technical Details:

ALS Technical Specifications:
Output Circuit	TTL, RS422 Line Driver
Measuring Standard	Glass
Output Signals	5VDC, TTL Quadrature or 1Vpp Sinusoidal TTL : A, /A, B,/B, Z,/Z
Resolution	1m, 5m or 1 Vpp Sinusoidal
Gratin pitch / Signal period	20,m
Accuracy	+ 10,m
Power supply	5VDC
Housing Material	Aluminum
Reference Mark	1 reference mark every 50 mm.
Travel velocity	60 m/min
Repeatability	+1 increments
Operating temperature	0 to +50 ^oC
Storage temperature	-40 to 55 ^oC
Protection Class	IP54
Cable length	50-500 mm scale	3 m armoured cable
	600-2000 mm scale	5 m armoured cable

Special Design Features

Scale and scanning unit protected by aluminum housing
Scanning unit guided on scale 5 via ball bearings
Coupling between scanning unit and mounting block to compensate small errors in machines guide way.