Floodgate position measurement

LCJ Series laser distance sensors are used to monitor floodgates. This 

means that the amount of water outflow is known at all times. The 

sensors measure the exact position of the floodgates in millimeter-

precision and absolutely contactless.

Cutting application

In the metal industry, devices for length division are frequently used. 

However, many standard solutions, presently available on the market, 

are not optimal for some companies. With LCJ Series laser distance 

sensors, an inexpensive special model is offered.

Monitoring of pressure tunnel

An automatic monitoring system is used in a headwater pressure tunnel 

to measure the passive bias of penstocks during injections. As soon as 

the limit values were exceeded, an alarm lamp is illuminated, so that 

the injections can be stopped.

Supervision of railway infrastructure

Accurate distance measurement is essential in railway construction – for 

new development as well for maintenance. Speed trains of the latest 

generation move at maximum speeds of over 300km/h, in order to preserve 

the rolling stock at such strains, millimeter precise measuring is inevitable.

Monitoring of rockformation above railwaytrack

LCJ Series sensors are used to monitor a debris flow activity. These rocks 

can lead to the accumulation of a mountain stream, which can lead to a 

flooding of a rail track. In addition, two additional lasers are used to monitor 

a large boulder that moves downhill and warns communities in danger.

Movement of large structures

In order to move large structures as bridges and buildings, the PolyDist system

 is the optimal solution. With up to four Dimetix sensors the process of moving 

is constantly monitored so that the structure can be moved and repositioned precisely.

Monitoring of railway tunnel

During construction work on railway infrastructure automated monitoring systems 

are crucial to early detect potentially hazardous structural deformations.

As Ristag AG successfully demonstrated with this tunnel monitoring system, 

expensive standard surveying equipment can often be substituted by much more 

economical LCJ Series laser distance sensors, while maintaining the demanded 

monitoring accuracy and reliability.

Monitoring of heritage materials

In historic buildings the fabric can often become damaged. With the aid of a measuring 

concept, which includes LCJ Series sensors, the evolution of historical buildings are 

monitored and examined.

Truck position measurement

In times of increasing traffic and ever more demanding tasks where time is of the 

essence, a system has been developed to speed up customs inspections on HGV 

vehicles. This device significantly helps to reduce time consumption checking up 

on vehicles as the positioning of trucks can be done with sensors.

Customs uses mobile X-Ray scanners to examine the content of trucks and 

containers. During the scanning process, movements of the scanner must be 

precisely determined.

Glass panel measurement

In order to transport glass panels, they are positioned after production from a conveyor 

belt onto a pallet. To prevent glass breakage, a system of LCJ Series sensors has been 

developed to precisely monitor positioning.

Silo level measurements

With LCJ Series laser distance sensors, the level in silos can be exactly measured at 

any time. The LCJ Series sensors measure on different surfaces, like stones, sand, 

grain or dark surfaces.

Automated diameter and width measurement

An exact measurement is extremely important when positioning and dimensioning 

paper rolls. The LCJ Series laser distance sensors measure the width of the paper 

roll using two sensors on each side of the paper roll.

Monitoring transfer car position

In a steel production facility, large transfer cars transport glowing steel plates. Due 

to a malfunction of the micro-switches, cars collided at the end of a transfer line. 

With the help of two LCJ Series lasers integrated in protective housings, smooth 

operation could be restored.

Saw blade alignment

Large saw blades used for cutting different materials frequently shift out of alignment, 

resulting in cuts at wrong angles, unnecessary reworking and wasted scrap. Our 

maintenance-free laser distance sensor saw blade alignment system provides a reliable, 

repeatable and cost-effective means of improving production quality and eliminating 

unnecessary scrap.

Measuring flood gate height

The ability to reliably and precisely monitor flood gate height is a challenge for 

hydropower and reservoir flood gate operators. LCJ Series laser sensors can be 

used for remote monitoring of the flood gates. The sensors measure the distances 

on the surface of the flood gates.

Laser controlled cut-off solution

Increasing operational demands, a multiplicity of maintenance requirements and the 

growing importance for efficiency are crucial factors in nearly all industries. This is 

relevant for metal production and especially true for small and medium-sized companies 

at the heart of manufacturing and metalworking. Laser measurement technology 

provides an economical approach to reducing production delays and improving quality. 

Our affordable technological advantage helps you increase efficiency.

Structural health monitoring

In modern urban environments, heavy construction often must be conducted immediately 

adjacent to properties and structures that must remain open to business or residency during 

excavation and construction. Traditional surveying techniques allow for +/-5 mm precision 

of displacement, but LCJ Series laser distance sensor technology allows for measurements 

with sub-millimeter accuracy at distances up to 500 m to detect any shift or displacement 

of structures.

Lifting of mining equipment

In mining applications, LCJ Series laser distance sensors have been used to ensure accurate 

lifting and lowering processes of superstructures. In the case of a deviations, a signal was 

sent to the hydraulic system so that corrections can be made.

Rock surveillance tsunami warning

In Norway, an early warning system was developed using three LCJ Series sensors, which 

regularly measure the daily movement of rock above a bay. Thus, a warning can be triggered 

in the event of a potential landslide.

Floodgate position measurement

LCJ Series laser distance sensors are used to monitor floodgates. This 

means that the amount of water outflow is known at all times. The 

sensors measure the exact position of the floodgates in millimeter-

precision and absolutely contactless.

Cutting application

In the metal industry, devices for length division are frequently used. 

However, many standard solutions, presently available on the market, 

are not optimal for some companies. With LCJ Series laser distance 

sensors, an inexpensive special model is offered.

Monitoring of pressure tunnel

An automatic monitoring system is used in a headwater pressure tunnel 

to measure the passive bias of penstocks during injections. As soon as 

the limit values were exceeded, an alarm lamp is illuminated, so that 

the injections can be stopped.

Supervision of railway infrastructure

Accurate distance measurement is essential in railway construction – for 

new development as well for maintenance. Speed trains of the latest 

generation move at maximum speeds of over 300km/h, in order to preserve 

the rolling stock at such strains, millimeter precise measuring is inevitable.

Monitoring of rockformation above railwaytrack

LCJ Series sensors are used to monitor a debris flow activity. These rocks 

can lead to the accumulation of a mountain stream, which can lead to a 

flooding of a rail track. In addition, two additional lasers are used to monitor 

a large boulder that moves downhill and warns communities in danger.

Movement of large structures

In order to move large structures as bridges and buildings, the PolyDist system

 is the optimal solution. With up to four Dimetix sensors the process of moving 

is constantly monitored so that the structure can be moved and repositioned precisely.

Monitoring of railway tunnel

During construction work on railway infrastructure automated monitoring systems 

are crucial to early detect potentially hazardous structural deformations.

As Ristag AG successfully demonstrated with this tunnel monitoring system, 

expensive standard surveying equipment can often be substituted by much more 

economical LCJ Series laser distance sensors, while maintaining the demanded 

monitoring accuracy and reliability.

Monitoring of heritage materials

In historic buildings the fabric can often become damaged. With the aid of a measuring 

concept, which includes LCJ Series sensors, the evolution of historical buildings are 

monitored and examined.

Truck position measurement

In times of increasing traffic and ever more demanding tasks where time is of the 

essence, a system has been developed to speed up customs inspections on HGV 

vehicles. This device significantly helps to reduce time consumption checking up 

on vehicles as the positioning of trucks can be done with sensors.

Customs uses mobile X-Ray scanners to examine the content of trucks and 

containers. During the scanning process, movements of the scanner must be 

precisely determined.

Glass panel measurement

In order to transport glass panels, they are positioned after production from a conveyor 

belt onto a pallet. To prevent glass breakage, a system of LCJ Series sensors has been 

developed to precisely monitor positioning.

Silo level measurements

With LCJ Series laser distance sensors, the level in silos can be exactly measured at 

any time. The LCJ Series sensors measure on different surfaces, like stones, sand, 

grain or dark surfaces.

Automated diameter and width measurement

An exact measurement is extremely important when positioning and dimensioning 

paper rolls. The LCJ Series laser distance sensors measure the width of the paper 

roll using two sensors on each side of the paper roll.

Monitoring transfer car position

In a steel production facility, large transfer cars transport glowing steel plates. Due 

to a malfunction of the micro-switches, cars collided at the end of a transfer line. 

With the help of two LCJ Series lasers integrated in protective housings, smooth 

operation could be restored.

Saw blade alignment

Large saw blades used for cutting different materials frequently shift out of alignment, 

resulting in cuts at wrong angles, unnecessary reworking and wasted scrap. Our 

maintenance-free laser distance sensor saw blade alignment system provides a reliable, 

repeatable and cost-effective means of improving production quality and eliminating 

unnecessary scrap.

Measuring flood gate height

The ability to reliably and precisely monitor flood gate height is a challenge for 

hydropower and reservoir flood gate operators. LCJ Series laser sensors can be 

used for remote monitoring of the flood gates. The sensors measure the distances 

on the surface of the flood gates.

Laser controlled cut-off solution

Increasing operational demands, a multiplicity of maintenance requirements and the 

growing importance for efficiency are crucial factors in nearly all industries. This is 

relevant for metal production and especially true for small and medium-sized companies 

at the heart of manufacturing and metalworking. Laser measurement technology 

provides an economical approach to reducing production delays and improving quality. 

Our affordable technological advantage helps you increase efficiency.

Structural health monitoring

In modern urban environments, heavy construction often must be conducted immediately 

adjacent to properties and structures that must remain open to business or residency during 

excavation and construction. Traditional surveying techniques allow for +/-5 mm precision 

of displacement, but LCJ Series laser distance sensor technology allows for measurements 

with sub-millimeter accuracy at distances up to 500 m to detect any shift or displacement 

of structures.

Lifting of mining equipment

In mining applications, LCJ Series laser distance sensors have been used to ensure accurate 

lifting and lowering processes of superstructures. In the case of a deviations, a signal was 

sent to the hydraulic system so that corrections can be made.

Rock surveillance tsunami warning

In Norway, an early warning system was developed using three LCJ Series sensors, which 

regularly measure the daily movement of rock above a bay. Thus, a warning can be triggered 

in the event of a potential landslide.

Floodgate position measurement

LCJ Series laser distance sensors are used to monitor floodgates. This 

means that the amount of water outflow is known at all times. The 

sensors measure the exact position of the floodgates in millimeter-

precision and absolutely contactless.

Cutting application

In the metal industry, devices for length division are frequently used. 

However, many standard solutions, presently available on the market, 

are not optimal for some companies. With LCJ Series laser distance 

sensors, an inexpensive special model is offered.

Monitoring of pressure tunnel

An automatic monitoring system is used in a headwater pressure tunnel 

to measure the passive bias of penstocks during injections. As soon as 

the limit values were exceeded, an alarm lamp is illuminated, so that 

the injections can be stopped.

Supervision of railway infrastructure

Accurate distance measurement is essential in railway construction – for 

new development as well for maintenance. Speed trains of the latest 

generation move at maximum speeds of over 300km/h, in order to preserve 

the rolling stock at such strains, millimeter precise measuring is inevitable.

Monitoring of rockformation above railwaytrack

LCJ Series sensors are used to monitor a debris flow activity. These rocks 

can lead to the accumulation of a mountain stream, which can lead to a 

flooding of a rail track. In addition, two additional lasers are used to monitor 

a large boulder that moves downhill and warns communities in danger.

Movement of large structures

In order to move large structures as bridges and buildings, the PolyDist system

 is the optimal solution. With up to four Dimetix sensors the process of moving 

is constantly monitored so that the structure can be moved and repositioned precisely.

Monitoring of railway tunnel

During construction work on railway infrastructure automated monitoring systems 

are crucial to early detect potentially hazardous structural deformations.

As Ristag AG successfully demonstrated with this tunnel monitoring system, 

expensive standard surveying equipment can often be substituted by much more 

economical LCJ Series laser distance sensors, while maintaining the demanded 

monitoring accuracy and reliability.

Monitoring of heritage materials

In historic buildings the fabric can often become damaged. With the aid of a measuring 

concept, which includes LCJ Series sensors, the evolution of historical buildings are 

monitored and examined.

Truck position measurement

In times of increasing traffic and ever more demanding tasks where time is of the 

essence, a system has been developed to speed up customs inspections on HGV 

vehicles. This device significantly helps to reduce time consumption checking up 

on vehicles as the positioning of trucks can be done with sensors.

Customs uses mobile X-Ray scanners to examine the content of trucks and 

containers. During the scanning process, movements of the scanner must be 

precisely determined.

Glass panel measurement

In order to transport glass panels, they are positioned after production from a conveyor 

belt onto a pallet. To prevent glass breakage, a system of LCJ Series sensors has been 

developed to precisely monitor positioning.

Silo level measurements

With LCJ Series laser distance sensors, the level in silos can be exactly measured at 

any time. The LCJ Series sensors measure on different surfaces, like stones, sand, 

grain or dark surfaces.

Automated diameter and width measurement

An exact measurement is extremely important when positioning and dimensioning 

paper rolls. The LCJ Series laser distance sensors measure the width of the paper 

roll using two sensors on each side of the paper roll.

Monitoring transfer car position

In a steel production facility, large transfer cars transport glowing steel plates. Due 

to a malfunction of the micro-switches, cars collided at the end of a transfer line. 

With the help of two LCJ Series lasers integrated in protective housings, smooth 

operation could be restored.

Saw blade alignment

Large saw blades used for cutting different materials frequently shift out of alignment, 

resulting in cuts at wrong angles, unnecessary reworking and wasted scrap. Our 

maintenance-free laser distance sensor saw blade alignment system provides a reliable, 

repeatable and cost-effective means of improving production quality and eliminating 

unnecessary scrap.

Measuring flood gate height

The ability to reliably and precisely monitor flood gate height is a challenge for 

hydropower and reservoir flood gate operators. LCJ Series laser sensors can be 

used for remote monitoring of the flood gates. The sensors measure the distances 

on the surface of the flood gates.

Laser controlled cut-off solution

Increasing operational demands, a multiplicity of maintenance requirements and the 

growing importance for efficiency are crucial factors in nearly all industries. This is 

relevant for metal production and especially true for small and medium-sized companies 

at the heart of manufacturing and metalworking. Laser measurement technology 

provides an economical approach to reducing production delays and improving quality. 

Our affordable technological advantage helps you increase efficiency.

Structural health monitoring

In modern urban environments, heavy construction often must be conducted immediately 

adjacent to properties and structures that must remain open to business or residency during 

excavation and construction. Traditional surveying techniques allow for +/-5 mm precision 

of displacement, but LCJ Series laser distance sensor technology allows for measurements 

with sub-millimeter accuracy at distances up to 500 m to detect any shift or displacement 

of structures.

Lifting of mining equipment

In mining applications, LCJ Series laser distance sensors have been used to ensure accurate 

lifting and lowering processes of superstructures. In the case of a deviations, a signal was 

sent to the hydraulic system so that corrections can be made.

Rock surveillance tsunami warning

In Norway, an early warning system was developed using three LCJ Series sensors, which 

regularly measure the daily movement of rock above a bay. Thus, a warning can be triggered 

in the event of a potential landslide.