List of Investigation, testing and inspection products

This is an ultrasonic root depth measurement device that can quickly and easily measure the embedment depth of guardrail posts, road sign posts, protective shelf posts, lighting poles, and other simil...

• Structural Survey

It is a machine that detects internal defects (voids, cracks, foreign objects) in metals using ultrasound.

• Structural Survey

This is a concrete strength measuring device using the ultrasonic method, adopting the soil research method concrete strength estimation calculation formula.

• Structural Survey

The depth of cracks in concrete can be measured from the propagation time of ultrasonic waves.

• Structural Survey

This is a testing device for managing construction equipment sites that eliminates difficult operations and pursues ease of use and simple functionality.

• Non-destructive testing

Do not break the anchor. Do not destroy the concrete. Testing under tensile load conditions suitable for the purpose is possible.

• Non-destructive testing

You can check the rebar condition from the concrete surface and measure the distance (cover) to the rebar.

• Structural Survey

It is a non-destructive device for estimating the compressive strength of concrete.

• Structural Survey

3-component ultra-small seismograph

• Geological Survey

A water level gauge that simultaneously measures water level and rainfall with simple operation.

• Hydrological survey

It is an intelligent water level gauge with excellent operability that widely accommodates water level measurement from rivers, groundwater, and sewage pipelines.

• Hydrological survey

A direct-reading flow direction and velocity meter composed of a 2-axis electromagnetic flow velocity sensor and a compass.

• Hydrological survey

The liquid level relay can detect both the upper and lower limits of the liquid level with a single unit. Additionally, the detection information can be output as an alarm to a siren or rotating light...

• Hydrological survey

A portable electromagnetic flowmeter that can easily measure flow velocity.

• Hydrological survey

This is a water level gauge that can display a time-series graph on an LCD panel.

• Hydrological survey

This is a extensometer that can be used at landslide sites, slope failures, and embankment collapse sites.

• Hydrological survey

We are here to assist you with appropriate and safe coating painting plans.

• Other civil engineering works
• Structural Survey

We will totally produce everything we are involved in for construction!

• Other civil engineering works
• Surveying
• Civil Engineering Design Office

It is an ozone gas measuring device that allows concentration measurements in various ozone-utilizing environments without the need to select a measurement location.

• Environmental Survey

For safe and secure special inspections and non-destructive testing, leave it to us!

• Non-destructive testing

For combustion management of boilers and similar equipment. This is a combustion management oxygen concentration meter that can measure oxygen concentration at high temperatures.

• Environmental Survey

This is a combustible gas detector that detects the lower explosive limit (LEL) of combustible gases.

• Environmental Survey

This is a combustible gas detector that detects the lower explosive limit (LEL) of combustible gases (methane).

• Environmental Survey

This is a gas detector that can detect both oxygen and hydrogen with one device. Hydrogen will be displayed in %LEL to confirm the risk of explosion.

• Environmental Survey

It can detect relatively high concentrations of carbon dioxide (carbon gas) from 0 to 100% VOL.

• Environmental Survey

Unmanned and continuous monitoring of hydrogen sulfide concentration in sewage facilities. This diffusion-type hydrogen sulfide measuring device can be used for corrosion and odor control in sewage fa...

• Environmental Survey

This is a hazardous gas detector that measures and displays the concentrations of flammable gas (isobutane), hydrogen sulfide, carbon monoxide, and oxygen, and alerts with a buzzer.

• Environmental Survey

It is a pocket-sized carbon monoxide detector that protects workers.

• Environmental Survey

By installing it at the work site, it protects the safety of surrounding workers from carbon monoxide poisoning.

• Environmental Survey

Real-time measurement of four types of gas that can be attached to the waist with a clip.

• Environmental Survey

You can continuously monitor the hydrogen sulfide concentration in sewer facilities.

• Environmental Survey

This is a detector that allows for easy measurement of formaldehyde concentration.

• Environmental Survey

Measure oxygen concentration. Safety check before work, safety check during work.

• Environmental Survey

Easy and speedy! The color comparison plate and back panel can be removed for cleaning, keeping it hygienic and allowing for accurate measurements.

• Environmental Survey

High-precision vertical alignment is possible with visible light lasers.

• Surveying

It can emit a full line with ultra-high brightness laser (horizontal line 360°, four vertical lines, and a ground point).

• Surveying

It can emit a full line with ultra-bright green laser (360° horizontal line, 4 vertical lines, plumb point, vertical).

• Surveying

Unnecessary vibration energy E of the main shaft due to rolling friction = 1/2 * m * v². By reducing weight m → 1/2, the vibration suppression v → 1/2 becomes smaller!

• Analysis and prediction system

We conduct precise measurements and total radioactivity concentration measurements! We respond to societal needs with high reliability.

• Analysis and prediction system

We provide support for daily hygiene management tasks, focusing on the hygiene management of food handlers.

• Analysis and prediction system

We support the social trust in food with specialized facilities equipped with the latest equipment and technology!

• Analysis and prediction system

This is a remote display for the laser sensor LSB-110W used for machine control.

• Surveying

This is a laser sensor for machine control that achieves both a wide detection width and high precision.

• Surveying

It is a laser sensor for machine control that balances a wide detection width and high precision.

• Surveying

The laser can be rotated and emitted horizontally and vertically. It is suitable for various marking tasks.

• Surveying