
Sensor Instruments
Sensor Instruments GmbH, based in the Bavarian Forest in south-east Germany, specialises in optical sensor technology and develops and builds laser and optoelectronic sensors for the UV, visible and infrared ranges. As its representative in Türkiye, E3TAM handles supply and application engineering. We test your sample with a suitable sensor in our laboratory and report on feasibility.

Product series
Colour and contrast sensors03

SPECTRO-3
SPECTRO-3 true-colour sensors detect colour marks, painted surfaces and self-luminous objects on the line with colour perception close to the human eye.

SPECTRO-1
SPECTRO-1 contrast sensors detect the smallest brightness differences at high speed, with light sources from UV to infrared and an analogue output.

SPECTRO-2
SPECTRO-2 two-channel sensor systems use two independent transmitters and receivers with fibre optics for moisture, distance and fluorescence tasks.
Gloss and surface inspection05

GLOSS / RLS
GLOSS and RLS-GD gloss sensors measure surface gloss on the production line, contact-free and continuously, at standard angles such as 20°, 60° and 85°.

COAST
COAST hybrid sensors evaluate colour, gloss and surface texture together and tell apart surfaces of the same colour but different structure.

GLAST
GLAST sensors inspect surface quality inline on highly reflective surfaces such as stainless steel, aluminium and paint, and on transparent glass and film.

SPECTRO-M
SPECTRO-M mid-infrared (MIR) sensors measure the thickness of thin oil and plastic layers on metal surfaces inline, from 0.1 µm upwards.

SI-JET
SI-JET spray jet control systems use light barriers to monitor the density, symmetry and cone angle of the spray leaving a nozzle, inline.
Distance measurement and positioning03

L-LAS-LT
L-LAS-LT laser triangulation sensors measure the distance and thickness of objects without contact; short-range types resolve typically 1 µm.

L-LAS-TB / L-LAS-RL / L-LAS-CAM
L-LAS line sensors evaluate transmitted or reflected light on a line detector to measure the edge, position and width of objects precisely.

A-LAS / A-LAS-N
A-LAS analogue laser light barriers measure, position and detect objects from 0.01 mm with a parallel laser beam of homogeneous intensity.
Counting and triggering03

D-LAS / F-LAS / M-LAS
D-LAS, F-LAS and M-LAS laser light barriers detect very small objects with a parallel laser beam and are used for counting, triggering and positioning.

RED
RED laser edge detectors pick up very low edges in reflected light at high scan rates and are used to count sheets, caps and parts.

FLB / FIA / TLB
FLB, FIA and TLB light barriers are designed for stamping dies and presses, covering part ejection checks, feed measurement and precise triggering.
Product information is compiled from the manufacturers' published documents and is for guidance only. Contact us for model selection, current specifications and pricing.
Let us assess your application together
We test your sample in our laboratory and report on resolution, optics and lighting selection.