Fine wire Surface Variation Detector

Model No.︰LY-2002D

Brand Name︰LY-0503D

Country of Origin︰Japan

Unit Price︰-

Minimum Order︰-

OUTLINE

LY-series Surface Variation Detectors were designed to monitor surface variations in an object by means of emitting light to the object and detecting a difference of interrupted light volume which is affected by the variation.
Those LY-series detectors can be used at production line of all products such as optical fibers, enamel, electric and vinyl wires, communication and power cables, metal and glass rods, plastic tubes, pipes, hose, etc........, which are required to detect surface variations.
FEATURES
- Non-contact type detection & reliable, continuous high speed detection.
- Applicable for wide range of line speed from low to high speed.
- Not affected by color and material of the object.
- Not affected by object vibration.
- Simple adjustment of detection level by direct reading.
- Very few overlook of variation by detecting from multi-axes detection.
- Detection of various variations with wide range from 10 micron to more then a few millimeters.
- Easy operation and simple maintenance.

Medium wire counterpart (Measurement object diameter: Φ 0.05 to 55 mm)
Model No.	LY-0503D	LY-1003D	LY-2003D	LY-2503D	LY-3503D	LY-5503D
Direction of detection	3 directions	3 directions	3 directions	3 directions	3 directions	3 directions
Measurement method	Double slit infrared LED projection type
Adaptive work outer diameter	φ 0.05 - 10 mm		φ 0.1 - 25 mm		φ 0.2 - 35 mm	φ 0.2 - 55 mm
Unevenness detection range	0.05 to 10 mm
Unevenness detection accuracy	Maximum setting within ± 1%
Slit length	48 mm
Slit width	1 mm
Linear speed [*1]	1 m / min to 1500 m / min
Recorder output	± 0.1 V / 0.1 mm (for each axis)
Alarm output	Uneven red LED lit, Relay contact output (AC 250 V 2A resistive load)
Alarm time [*2]	0.5 seconds
Operating temperature	-5 to 50 ° C (without condensation)
Power supply [*3]	AC 100 V-240V 50/60 Hz
Power consumption	10VA	10VA	15VA	20VA	25VA	35VA
Outer dimension	150 × 142 × 40 [mm]	150 ×142 × 40 [mm]	300 × 246 × 40 [mm]	300 × 246 × 40 [mm]	300 × 246 × 40 [mm]	405 × 350 × 60 [mm]
Weight	1kg	1kg	2kg	4kg	4kg	5kg