List of Civil Engineering products

This is a handy portable water quality tester that combines a residual chlorine and pH meter.

• Equipment leasing and rental
• Sewerage facilities
• Water quality/pH measuring device

Toxireipro SO2 is the world's first personal wireless sulfur dioxide monitor.

• Safety and consumables
• Railway Construction
• Other measuring instruments

Improved safety due to a reduction in unstable offshore operations! Prevention of salt damage and initial defects caused by seawater intrusion.

• Bridge Materials
• Coastal construction
• Bridge Construction

Pocket-sized device for preventing oxygen deficiency that simultaneously detects and displays oxygen and carbon monoxide.

• Safety and consumables
• Bridge Construction
• Other measuring instruments

Equipped with cumulative concentration display function, peak value memory function, and peak hold function. Please use it to help prevent carbon monoxide poisoning.

• Safety and consumables
• Bridge Construction
• Other measuring instruments

Safety checks before work in underground construction sites such as tanks, manholes, and tunnels, as well as to prevent workers from suffocating.

• Manhole body
• Bridge Construction
• Other measuring instruments

Simultaneous detection and display of the concentrations of combustible gas and oxygen. Combustible gas can be selected.

• Safety and consumables
• Bridge Construction
• Other measuring instruments

Full-scale measurement of combustible gas concentration from 0 to 5000 ppm with high sensitivity. The target gas can be selected.

• Safety and consumables
• Bridge Construction
• Other measuring instruments

Full-scale measurement of combustible gas concentration from 0 to 10,000 ppm with high sensitivity. The target gas can be selected.

• Safety and consumables
• Bridge Construction
• Other measuring instruments

Measures the concentration of combustible gases such as methane and hydrogen from 0 to 100% LEL. Target gases can be selected.

• Safety and consumables
• Bridge Construction
• Other measuring instruments

Instant display of odor intensity in digital numbers. Equipped with a unique sensor that is less likely to change to odorless gas.

• Safety and consumables
• Airport facilities
• Other measuring instruments

Simultaneous detection and display of oxygen and hydrogen sulfide. For safety checks before work at underground construction sites such as tanks, manholes, and tunnels, as well as to prevent workers f...

• Safety and consumables
• Bridge Construction
• Other measuring instruments

Denro Corporation is an expert in hot-dip galvanizing.

• Reinforced concrete construction

As a shipping base to Western Japan, we have a selection of products made from frequently used materials, such as inventory items (FSGP, PT370 SUS304W, etc.).

• Fittings
• Sewerage facilities
• Water Supply Facilities

It is a light quantum meter that efficiently detects the wavelengths necessary for plant growth and can display them instantly.

• Sewerage facilities
• Other measuring instruments

This is a concrete rebar corrosion inspection device that can detect the corrosion state of rebar in concrete, compliant with ASTM C876.

• Reinforcement and repair materials
• Other civil engineering works
• Other measuring instruments

The LA-1017 is a new type of solar power meter with added multimeter functions for measuring solar irradiance intensity.

• Harbor Construction
• Other measuring instruments
• Electrical Equipment Testing

The TM-206 is a solar power meter that can measure solar radiation intensity up to 1999 W/m² with range switching.

• Harbor Construction
• Other measuring instruments
• Electrical Equipment Testing

It is convenient to carry, weighs approximately 600g, and can be measured anywhere.

• Sewerage facilities
• Water quality/pH measuring device

Toxirei Pro EtO-B is the world's first personal wireless ethylene oxide monitor (low concentration). *The photo is of a carbon monoxide meter.

• Safety and consumables
• Railway Construction
• Other measuring instruments

Toxireipro EtO-B is the world's first personal wireless ethylene oxide monitor (low concentration). *The photo is of a carbon monoxide meter.

• Safety and consumables
• Railway Construction
• Other measuring instruments

Toxireipro HCHO is the world's first personal wireless formaldehyde monitor.

• Safety and consumables
• Railway Construction
• Other measuring instruments

Toxirei Pro Cl2S is the world's first personal wireless chlorine monitor. It is used for safety management during work where chlorine may be generated.

• Safety and consumables
• Railway Construction
• Other measuring instruments

The Toxirei Pro HCN is the world's first personal wireless hydrogen cyanide monitor. It is for safety management during work where there is a possibility of hydrogen cyanide generation.

• Safety and consumables
• Railway Construction
• Other measuring instruments

Toxirei Pro NH3 is the world's first personal wireless ammonia monitor. It is used for safety management during work where there is a possibility of ammonia generation.

• Safety and consumables
• Railway Construction
• Other measuring instruments

It is a compact combustible gas (LEL) detector. It has a built-in library of correction values for 55 types of combustible gases and comes standard with a data logging function.

• Safety and consumables
• Steel structure construction
• Other measuring instruments

It is a compact hydrogen sulfide gas detector. It comes standard with a data logging function.

• Safety and consumables
• Steel structure construction
• Other measuring instruments

The solar radiation intensity can be measured up to 1999 W/m² with range switching.

• Harbor Construction
• Other measuring instruments
• Electrical Equipment Testing

It is a solar power meter with added multimeter functions for measuring solar irradiance intensity.

• Harbor Construction
• Other measuring instruments
• Electrical Equipment Testing

It is a data logger multi-water quality measurement device equipped with an SD slot.

• Sewerage facilities
• Water quality/pH measuring device

This is a digital dissolved oxygen meter capable of measuring atmospheric oxygen and dissolved oxygen.

• Sewerage facilities
• Other measuring instruments

It is a compact and lightweight vibration level meter, demonstrating mobility in any measurement environment.

• Dam construction
• Other civil engineering works
• Vibration and Sound Level Meter

There is a very high correlation between the measurement values according to the JIS method and the wastewater from various business establishments.

• Sewerage facilities
• Other measuring instruments

This is an AC/DC withstand voltage/insulation testing machine that is safe and accurate, based on various global safety standards.

• Harbor Construction
• Other measuring instruments
• Electrical Equipment Testing

The S-252 is a mud density measuring device that allows for easy measurement on-site through screw adjustment.

• Other civil engineering works
• Geological Survey
• Other measuring instruments

S-207 is a field density measuring device that conforms to the "Density Test Method for Soil by Sand Replacement" specified in JIS A 1214.

• Pipeline Construction
• Geological Survey
• Other measuring instruments

The S-213 soil penetration testing device is a compact and lightweight penetration testing machine developed by the Civil Engineering Research Institute for slope investigation.

• Dam construction
• Geological Survey
• Other measuring instruments

This is a system that allows for the easy measurement of BOD (Biochemical Oxygen Demand) values in a short amount of time. The determination of BOD values can be performed within 1 to 17 hours.

• Sewerage facilities
• Other measuring instruments

This is a wood moisture meter that adopts the electrical resistance method, which has been widely used traditionally.

• Foundation construction
• Other measuring instruments
• Woodworking machines, instruments, and tools

In addition to measuring the absorbance of nitrogen, phosphorus, etc., pH (electrode type) and turbidity can also be measured.

• Sewerage facilities
• Water quality/pH measuring device

It is a simple machine control that can be installed on either the machine or the staff.

• Other earthworks, foundation works, and exterior floors
• Pile and foundation work
• Distance measuring device/length measuring device

Lightweight and slim! The high durability of high-strength concrete enables the long lifespan of bridge girders!

• Special Construction Method
• Bridge Construction
• Bridge Materials

Consulting services for reducing total construction costs.

• Consulting companies
• Other civil engineering works

Complete support for relocation, factory closures, and transition to the cloud!

• Other resource recycling
• Dismantling and moving
• Dismantling equipment and parts