Photoelectric Sensors

Detecting height/level difference

Mixed Juice Box Varieties and Positioning

Mixed Juice Box Varieties and Positioning

The color-area mode of the MVS-PM-R pattern matching vision sensor makes it possible to detect differences in package color, preventing different varieties of packaged beverage products from being conveyed.
In addition, the BGS-HDL C-MOS laser sensor with two control outputs can be selected for the vision sensor’s trigger sensor.
The output 1 can be set for a trigger signal to the vision sensor for inspection of mixed product varieties, when a juice box passes at the correct height, leaving output 2 available to detect incorrect orientation when a juice box has fallen over on its side. In this way, both camera triggering and sideways package detection can be performed using a single sensor.

Model: Color pattern matching camera  MVS-PM-R series

Model: High-resolution C-MOS Laser Sensor  BGS-HDL series




Silicon Wafer Misalignment Detection

Silicon Wafer Misalignment Detection

The BGS-HDL series enables detection of silicon wafer misalignment on a wafer stage.
Misaligned wafers can be up to 5 mm higher than normal, while the BGS-HDL05T is capable of detecting height differences of 0.08 mm, ensuring high-accuracy performance.

Model: High-resolution C-MOS Laser Sensor  BGS-HDL Series




Container Loading Status Detection

Container Loading Status Detection

The BGS-2V100N BGS sensor is able to detect whether a container is fully loaded with cartons.
Because the BGS-2V100N is configured based on distance, inspection of cartons is possible even when faced with strong influences such as the cartons being placed at different angles.

Model: BGS Sensor  BGS-2V100N




Checking distortion of aluminum frame

Checking distortion of aluminum frame

Distinguishing distortion of aluminum frame as "Good" or "No good" by BGS-HL05T.
Because of the minimum detectable height difference is 0.08mm, it can detect subtle distortion.
The highly reliable "Tri-CORE" engine installed also adjusts shutter speed automatically depends on the target surface reflectivity to get stable result and distinguishing distortion even for highly reflective aluminum frame is stably possible.

Model: BGS sensor with digital display type  BGS-HL05T




Detecting fallen containers, cans for example
(no need of sensors for synchronizing)

Detecting fallen vessels, cans for example (no need of sensors for synchronizing)

C-MOS laser sensor BGS-HDL can detect fallen containers, cans for example, being transported on the conveyer.
Because BGS-HDL has 2 outputs and those threshold can be set individually, it can detect not only existence of the containers but also position or height of them without sensors for synchronizing.
Now, just one sensor can detect existence and position of the target objects where two sensors were needed to detect them.

Model: BGS sensor with digital display type  BGS-HDL series




Detecting existence and off-position of the straw

Detecting existence and off-position of the straw

C-MOS laser sensor BGS-HDL can check if the straw is attached neatly on the beverage package.
Because BGS-HDL has 2 outputs and those threshold can be set individually, it can detect not only existence of the straw but also position of it.
Just one sensor can detect existence and off-position of the straw at same time.

Model: BGS sensor with digital display type  BGS-HDL series




Detecting parts amount remaining in parts feeder

Detecting parts amount remaining in parts feeder

BGS-HDL can be utilized for controlling start/stop of feeding of parts into parts feeder bowl.
Because BGS-HDL has 2 outputs and those threshold can be set individually, it can detect not only shortage of the parts but also over feeding.
You can reduce number of sensors from 2 to 1.

Model: BGS sensor with digital display type  BGS-HDL series




Detecting fallen can on the conveyer

Detecting fallen can on the conveyer

Just one accurate C-MOS laser BGS sensor BGS-HL can detect fallen can on the conveyer.
The sensor has new function "ZONE Teaching", which make possible very easy teaching and detection of level of object that is in a zone. BGS-HL is also IP67 as water resistant sensor so it can be washed by water splash.

Model: Accurate laser BGS sensor with digital display  BGS-HL series




Detecting parts in parts feeder

Detecting parts in parts feeder

Compact size BGS sensor BGS-S08 detects the parts running out in the parts feeder so that the operator can supply the parts before machine stops.

Model: BGS sensor  BGS-S08




Checking position of discrete resistor before soldering

Checking position of discrete resistor before soldering

C-MOS laser sensor BGS-DL can detect a slight deviation of position of parts.

Model: C-MOS laser sensor  BGS-DL10T




Checking if parts are sitting at right position or not

Checking if parts are sitting at right position or not

Fine spot thru-beam type fiber cable NF-TT01 can detect deviation of small object.

Model: Fine spot thru-beam type fiber cable  NF-TT01




Checking if PWB sitting on the plate correctly or not

Checking if PWB sitting on the plate correctly or not

C-MOS laser BGS sensor BGS-HL25T2 can detect level difference of PWB. When the PWB is not sitting correct place on the plate, the level will be higher.
Resolution of BGS-HL25T2 is 0.8mm so it can detect small level difference even from 150mm distance above the PWB. Any color and surface condition of the PWB can be detected correctly.

C-MOS laser BGS sensor  BGS-HL25T2




Detecting upper edge of glass/silicon wafers

Detecting upper edge of glass/silicon wafers

Set teaching without work piece using thru-beam side-view type Fiber cable.
Narrow beam of light (approximately 3 degrees angle) minimize stray reflections.

Model: Fiber cable  NF-TG04




Detecting plain chewing gum protruding from the package

Detecting plain chewing gum protruding from the package

High resolution laser C-MOS BGS sensor BGS-HL can detect protruding gum from the package even if the deviation is very small because the spot size of the sensor is as small as φ0.8mm.

Model: Accurate laser BGS sensor with digital display  BGS-HL series




Detecting piled ice cream cups

Detecting piled ice cream cups

Through beam laser sensor detects piled ice-cream cups.
The small spot size of laser finds even slight changes in height.

Model: Laser sensor  ZT-L3000N