ペンタフ Product Lineup

We would like to introduce our versatile water level chip logger, "Tough Level G." It measures water levels placed inside pipes. Its unique streamlined head minimizes surface disturbances, enhancing measurement accuracy. By connecting a vent cable, data can be easily retrieved from the ground. Additionally, we offer water level gauges for channels, groundwater level gauges, and simple flow meters. 【Product Lineup】 ■ Pipe water level gauge ■ Manhole water level gauge ■ Channel water level gauge ■ Groundwater level gauge ■ Simple flow meter *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

We offer a "Flood Monitoring Camera" that performs interval shooting only during flood periods. The camera takes pictures when the measuring device detects a rise in water level. It is temporarily installed at existing manholes or drainage channels and measures the water level every minute. The shooting data is sent to a dedicated server after each capture, allowing you to check it anytime from your smartphone or PC. 【Lineup】 ■ + Manhole Station (Inlet Monitoring) ■ + ToughNet Portable (Above Ground Monitoring) ■ + ToughNet Fixed Type (Inlet and Above Ground Monitoring) *For more details, please download the PDF or feel free to contact us.

• Surveillance Cameras

Water level screening is an essential method for rapid and cost-effective investigation. Our company will address scales that have not been tackled due to budget constraints. "Pipeline Water Level Risk Assessment" is one of the methods of water level screening, which allows for an overview and sorting of the presence or absence of the highest priority risk of overflow (internal water) due to rainwater infiltration. After the risk assessment, we will propose measures for unidentified water in the committed area by conducting flow surveys and detailed investigations in the extracted areas. [For these unidentified water issues] ■ Increased watershed burden ■ Overflow ■ Leakage ■ Overload ■ Sediment runoff due to infiltration water from areas with poor water tightness *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

We would like to introduce our "WEB Monitoring System." Starting with the web-based remote monitoring system "ToughNet," we offer a lineup that includes the "Manhole Station," which can perform everything from field surveys to continuous monitoring, as well as "Manhole Station Alert," "ToughNet WEB," and "Field Data Cloud Monitoring System Sesame." Please feel free to consult us when you need assistance. 【Lineup】 ■ ToughNet ■ Manhole Station ■ Manhole Station Alert ■ ToughNet WEB ■ Field Data Cloud Monitoring System Sesame *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

We offer a "rental service" for flow meters, water level meters, and other equipment used in survey and measurement operations. We also provide "pack rentals" that combine equipment rental with ancillary services, allowing you to use only what you need. This includes everything from equipment installation and removal to data collection, organization, and analysis, tailored to your specific needs. For medium to long-term use, we also accommodate leasing and subscription options. 【Features】 ■ Can be utilized as an economical subcontracting service based on rentals ■ Support services packaged with measuring instruments and know-how that match survey specifications and objectives ■ Sales representatives propose from the perspective of total cost ■ On-demand provision of only what is necessary *For more details, please refer to the related links or feel free to contact us.

• Other measurement, recording and measuring instruments

Our company offers an efficient, low-cost, and large-scale water level screening survey service called 'PENTOUGH+PLUS.' We conduct extensive investigations of piping systems to identify functional defects and deterioration. Based on water level observations, we pinpoint areas of the pipeline system that have issues. The results can be utilized for various measures, including controlling inflow and infiltration, managing combined sewer overflow (CSO) and sanitary sewer overflow (SSO), stormwater management, and utilizing wastewater heat. [For concerns like these] ■ You want to conduct an inflow survey during rainy weather but don't know where to start or which survey method to use. ■ You are worried that large-scale investigations for inflow and infiltration (I&I) mitigation may incur high costs. ■ You want to monitor manhole water levels and overflow conditions during heavy rain. *For more details, please refer to the related links or feel free to contact us.

• Other measurement, recording and measuring instruments

Our company offers a unique smart monitoring technology, 'Manhole Station Alert', developed to ensure safety at the worksite. The rainfall detection system does not miss even a single drop of rain, providing immediate detection and instant alarm. The flood monitoring system detects rising water levels upstream of the construction site, supporting decisions on evacuation and resumption of work. 【Features】 ■ Detects the start of rainfall and immediately issues alarms and alerts ■ Initial warning to encourage workers to evacuate during early rainfall ■ Alerts to dangers before water levels rise within the pipe ■ Easy maintenance due to the absence of moving parts in capacitive and optical types ■ Types with heaters to prevent condensation and frost are advantageous in sewer work sites *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

In paper mills, effective use of water resources and wastewater management are important issues. In particular, accurate flow measurement in the manufacturing process is essential for improving water efficiency, reducing costs, and minimizing environmental impact. Inaccurate flow measurement can lead to excessive water use and increased wastewater treatment costs. Our open channel flow meter complies with JIS standards and supports the optimization of water efficiency in paper mills by providing accurate flow measurements. 【Usage Scenarios】 - Monitoring flow rates of industrial wastewater - Management of water resources - Optimization of water usage in the manufacturing process 【Benefits of Implementation】 - Optimization of water usage through accurate flow measurement - Reduction of wastewater treatment costs - Decrease in environmental impact - Assurance of compliance with JIS standards

• Flow Meter

In food factories, accurate flow measurement in wastewater treatment is essential for compliance with environmental regulations and efficient wastewater management. In particular, wastewater discharged from food manufacturing processes is complex in composition, requiring appropriate flow monitoring. Inadequate flow measurement can reduce the efficiency of wastewater treatment and increase environmental impact. Our open channel flow meter complies with JIS standards and is ideal for monitoring the flow of wastewater from facilities. 【Usage Scenarios】 - Wastewater treatment facilities in food factories - Accurate understanding of wastewater volume - Compliance with environmental regulations 【Benefits of Implementation】 - Optimization of wastewater treatment costs through accurate measurement of wastewater volume - Adherence to environmental compliance - Contribution to the prevention of water quality pollution

• Flow Meter

In theme park water feature presentations, accurately managing the flow and volume of water is essential for maintaining an attractive landscape. In particular, properly controlling the water volume in fountains and ponds enhances the presentation effects and ensures a safe environment. Inadequate water volume management can lead to a decline in the quality of the presentation and waste of water resources. Our open channel flow meter complies with JIS standards and enables accurate flow measurement. It visualizes the flow of water in water feature presentations and supports optimal water volume management. 【Usage Scenarios】 - Fountains - Ponds - Artificial streams 【Benefits of Implementation】 - Improved quality of water feature presentations - Effective use of water resources - Enhanced safety

• Flow Meter

At golf courses, proper irrigation is essential for the management of grass growth. However, excessive irrigation leads to waste of water resources and increased costs. Additionally, insufficient irrigation can cause the grass to die, potentially degrading the quality of the course. Our open channel flow meter accurately measures the amount of irrigation, allowing for the proper management of water volume to address these challenges. 【Usage Scenarios】 - Flow monitoring in golf course irrigation systems - Flow management for sprinklers and irrigation systems - Monitoring of water resource usage 【Benefits of Implementation】 - Reduction in water bills through optimization of irrigation volume - Maintenance of grass health and improvement of course quality - Effective use of water resources and contribution to the environment

• Flow Meter

In the environmental survey industry, the accurate acquisition of data on water quality and flow rate is essential for the analysis and conservation of ecosystems. In particular, changes in water flow in rivers and lakes have a significant impact on the distribution of organisms living there and the entire ecosystem, making precise flow measurements necessary. Our open channel flow meter complies with JIS standards and enables accurate flow measurements. This enhances the reliability of the data needed for ecosystem analysis and contributes to environmental conservation activities. 【Usage Scenarios】 - Water volume surveys in rivers and lakes - Acquisition of flow rate data for ecosystem surveys - Collaboration with water quality surveys 【Benefits of Implementation】 - Improved analysis accuracy through the acquisition of precise flow rate data - Understanding changes in ecosystems through long-term data collection - Contribution to environmental conservation activities

• Flow Meter

In the hydropower industry, accurate measurement of water intake and discharge is essential to maximize power generation efficiency. Particularly in hydropower, which is susceptible to fluctuations in river water levels and weather conditions, precise flow measurement is crucial for stabilizing power output. Inaccurate flow measurements can lead to reduced power generation and waste of water resources. Our open channel flow meter complies with JIS standards and enables accurate monitoring of water volume in hydropower generation. 【Use Cases】 - Management of water intake and discharge at hydropower plants - Monitoring river flow - Optimization of power generation efficiency 【Benefits of Implementation】 - Optimization of power generation through accurate water volume measurement - Effective use of water resources - Efficient operation based on data

• Flow Meter

In the field of fisheries, the conservation of fishing ground environments is essential for sustainable fishing. Water pollution can lead to a decrease in catch volume and the destruction of ecosystems, making accurate flow measurement and water quality monitoring of effluent and inflow from rivers necessary. Our open channel flow meters comply with JIS standards and contribute to the monitoring of flow rates from industrial effluent and rivers and urban sewage. Water quality management based on accurate data leads to improvements in fishing ground environments and ultimately supports the stable operation of fisheries. 【Usage Scenarios】 - Effluent management at fishing ports and aquaculture sites - Monitoring of inflow water volume from rivers - Water quality surveys around fishing grounds 【Benefits of Implementation】 - Early detection of water pollution risks - Contribution to the improvement of fishing ground environments and resource protection - Enables precise measures based on data

• Flow Meter

In the field of sediment control, accurately understanding sediment runoff is extremely important for disaster prevention measures. To mitigate the risk of sediment disasters, it is necessary to establish an early warning system through monitoring runoff and enable rapid response. Our open channel flow meter complies with JIS standards and achieves accurate measurement of sediment runoff. This contributes to risk assessment, planning of countermeasures, and verification of effectiveness regarding sediment disasters. 【Usage Scenarios】 - Monitoring sediment runoff in rivers - Measuring sediment movement in sediment control dams - Understanding flow changes during sediment disaster occurrences 【Effects of Implementation】 - Accurate data acquisition of sediment runoff - Early detection of sediment disaster risks - Effective implementation of disaster prevention measures - Accurate responses based on data

• Flow Meter

In river water quality monitoring, it is important to accurately grasp the outflow of substances that cause water pollution. Accurate flow measurement is essential for identifying pollution sources and assessing the effectiveness of countermeasures. Our open channel flow meter complies with JIS standards and enables precise flow measurement. This allows for efficient management of river water quality. 【Usage Scenarios】 - River water quality monitoring - Flow monitoring of public and watershed sewer systems - Water resource and agricultural water management 【Benefits of Implementation】 - High reliability due to compliance with JIS standards - Increased efficiency in water quality management through accurate flow measurement - Remote monitoring via web surveillance

• Flow Meter

In the water supply and drainage industry, the loss of water resources due to leaks and the deterioration of infrastructure are significant challenges. Accurate flow measurement is essential for identifying leak locations and developing efficient repair plans. Our open channel flow meters, compliant with JIS standards, enable precise flow measurement and support leak detection. 【Usage Scenarios】 - Flow monitoring of public sewer systems - Monitoring of internal water in rivers and urban sewers - Management of water resources and agricultural water 【Benefits of Implementation】 - Conservation of water resources through early detection of leaks - Extension of infrastructure lifespan - Establishment of an efficient maintenance management system

• Flow Meter

In agricultural irrigation management, the efficient use of water resources is crucial. It is essential to accurately understand the amount of water needed for crop growth and to eliminate waste caused by excessive watering. Additionally, precise flow measurement is indispensable to avoid the risk of reduced yields due to water shortages. Our open channel flow meter complies with JIS standards and enables accurate flow measurement. It allows for web monitoring of water levels, flow rates, and images, supporting remote monitoring as well. This contributes to the effective use of water resources and the stabilization of agricultural management. 【Usage Scenarios】 - Flow monitoring in irrigation and drainage channels - Water level management in ponds and retention basins - Flow management at pumping stations and lift stations 【Benefits of Implementation】 - Cost reduction through optimization of water usage - Mitigation of water shortage risks - Increased efficiency in management tasks through remote monitoring

• Flow Meter

In the water management industry, obtaining accurate flow data is essential to mitigate the risk of river flooding. Particularly during heavy rainfall events, it is crucial to quickly grasp rapid changes in water levels and flow rates to make accurate flood predictions. Inaccurate data can lead to delays in evacuation orders and an increase in human and material damage. Our open channel flow meter complies with JIS standards and enables precise flow measurement, providing real-time data necessary for flood predictions. 【Usage Scenarios】 - Monitoring internal water in rivers and urban sewage - Water resource and agricultural water management 【Benefits of Implementation】 - High-accuracy flood predictions based on accurate flow data - Timely information transmission leading to precise evacuation orders - Reduction of flood risk

• Flow Meter

The "Manhole Station" is a multi-logger that is easy to install and can start remote monitoring of pipeline facilities from the same day. No civil or electrical work is required, making installation, removal, and relocation simple. It supports a variety of site information, including water level, flow rate (weir and flume type, surface velocity type), water quality (electrical conductivity and others), gas (hydrogen sulfide concentration and others), deterioration, and images (video and still images). Please utilize it in various scenarios, from short-term monitoring like screening surveys to dynamic information management in comprehensive outsourcing projects and continuous monitoring for building big databases that contribute to AI. 【Features】 - No civil or electrical work required; easy installation, removal, and relocation - Built-in battery for over one year of continuous operation - SIM compatible, allowing immediate web monitoring from your smartphone or PC - The monitoring screen links measurement points on a GIS map or pipeline layout, displaying trends and measurement values on a daily, weekly, or monthly basis, along with email alerts. *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments
• Data Logger

The "Manhole Station Alert" is an economical system suitable for the investigation, construction, and flood management of pipeline facilities. It detects the water level in the pipe every minute and sends alerts via email from inside the manhole to smartphones, PCs, and mobile phones. When combined with the Manhole Station series, it can also build a comprehensive management system for water level, flow rate, water quality, gas, images, and more. 【Features】 ■ Three-level water level alarms and a daily operation confirmation email ■ No civil or electrical work required, making installation, removal, and relocation easy ■ With approximately 10 alarm outputs per year, it can operate continuously for over a year on a built-in battery ■ SIM compatible, allowing the system to operate immediately after installation ■ Bulk sending to multiple devices and data retransmission function in case of communication failure *For more details, please download the PDF or feel free to contact us.

• Other security and surveillance systems
• Other water treatment
• Other measurement, recording and measuring instruments

This product is a "JIS-compliant open channel flow meter" that enables web monitoring of water levels, flow rates, and images, such as monitoring the flow rate of wastewater from business sites. It is suitable for monitoring flow rates in public and watershed sewer systems, as well as for monitoring internal water in rivers and urban sewage, and for managing water resources and agricultural water. It achieves the accuracy management and compliance required by JIS B 7557 and others. 【Measurement Methods】 ■ Various flume types ■ Various weir types ■ Velocity area method We offer optional communication and monitoring functions! It allows web monitoring of measurement information from various fields. Additionally, we welcome inquiries regarding support for internal monitoring systems that do not rely on web monitoring. *For more details, please refer to the PDF materials or feel free to contact us.

• Flow Meter

This product is a "JIS-compliant open channel flow meter" that allows for web monitoring of water levels, flow rates, and images, such as monitoring the flow rate of wastewater from business sites. It is suitable for flow monitoring in public and watershed sewer systems, internal water monitoring in rivers and urban sewage, and water management for water resources and agriculture. It achieves the accuracy management and compliance required by JIS B 7557 and others. 【Measurement Methods】 ■ Various flume types ■ Various weir types ■ Surface velocity type *For more details, please refer to the PDF materials or feel free to contact us.

• Flow Meter

"SESAME" is a service that automatically transmits and stores field data measured by sensors on-site to a cloud server using mobile phone networks, providing an environment that can be accessed from anywhere via the internet. It operates 365 days a year without commercial power. Because it uses solar panels, it can be installed anywhere. With built-in GPS and 3G communication modules, it can send data at regular intervals, allowing for real-time monitoring of on-site conditions. [Features] - Responds to various needs - Highly reliable - Low maintenance costs - User-friendly - Real-time monitoring of on-site conditions *For more details, please refer to the PDF document or feel free to contact us.

• Other environmental analysis equipment
• Other environmental equipment
• Contract Analysis

We introduce "Water Level Screening Using Pressure Chips," which enables visualization of water levels within pipes. With the convenience of simply placing a palm-sized pressure chip inside the pipe, it achieves the necessary speed and cost-effectiveness for screening. With a feel of scattering and leaving it behind for on-site installation, it allows for measurements for over a month with just one minute of data. 【Features】 ■ Fully waterproof absolute pressure sensor integrated data logger ■ Capable of measuring for over a month with one minute of data ■ Unique nose and tail shape PAT reduces dynamic pressure ■ On-site installation with a feel of scattering and leaving it behind ■ Inspection work only requires sensor replacement *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Other environmental analysis equipment

Our company conducts "Large-Diameter Pipeline Floating Camera Surveys," allowing us to capture and record images inside the pipes to investigate deterioration, damage, and deformation. The absence of cables significantly improves work efficiency. It reduces underground work and accommodates long-span surveys. Additionally, there is a monitoring system for the floating camera, enabling the recorded video footage to be synchronized with a map on a PC for management purposes. 【Features】 ■ Simply float and flow ■ No cables, greatly improving work efficiency ■ Reduces underground work and accommodates long-span surveys ■ High-resolution four-sided camera captures the gas phase area thoroughly ■ Linked to management systems with GIS map synchronization *For more details, please refer to the PDF materials or feel free to contact us.

• Other environmental analysis equipment
• Contract Inspection

This catalog introduces HERON tape-type water level gauge products. Starting with the multifunctional model "dipper-T," which allows you to choose from three types of detectors, we also offer the compact model "SKINNY DIPPER" and the weighted measuring tape "Dipper Tag," among others. Please use this for product selection. 【Featured Products (Partial)】 ■dipper-T ■dipper-T2 ■water tape2 ■little dipper2 ■dipper-Tough ■SKINNY DIPPER *For more details, please refer to the PDF document or feel free to contact us.

• Other inspection equipment and devices
• Other environmental analysis equipment

This catalog introduces area-velocity flow meters. It features the area-velocity flow meter "MS-BASIC," as well as the portable area-velocity flow meter "MS-P II" and the area-velocity flow transmitter "MS-FT." Please use this for product selection. 【Featured Products】 ■ Area-Velocity Flow Meter [MS-BASIC] ■ High-Performance Area-Velocity Flow Meter [MS-PREMIER] ■ Portable Area-Velocity Flow Meter [MS-P II] ■ Ultrasonic Flow Velocity Transmitter [MS-VT] ■ Area-Velocity Flow Transmitter [MS-FT] ■ Flow Velocity Detector ■ Water Level Transmitter *For more details, please refer to the PDF document or feel free to contact us.

• Flow Meter

This catalog introduces level gauges proposed by Pentaf for field measurement and Make for level gauge development. We offer a lineup including the ultrasonic "ABM-U," the "ABM-R" capable of external tank measurement, and the long-lasting, no-moving-parts "QB(SB)." Please use this for product selection. 【Featured Products (Partial)】 <Level Gauges> ■ABM-U: Ultrasonic ■ABM-R: Radar (Microwave) ■QB(SB): Capacitive ■FLC: Float (Reed Switch) ■TUG: Tubular *For more details, please refer to the PDF document or feel free to contact us.

• Level gauges and level switches
• Viscometer

Are you experiencing issues such as 'high sewer usage fees' or 'drainage volume exceeding planned amounts'? Our company conducts 'sewer meter' installations and 'drainage facility inspections' to ensure the 'proper management of business drainage volumes.' We take responsibility for implementing countermeasures. Please feel free to contact us when needed. 【Drainage Facility Inspection】 ■ Investigation of Unknown Water: Quantifying unknown water and inflow water, and estimating the causes. ■ Identification of Problem Areas: Conducting inspections for misconnections and water tightness based on the current situation survey, along with improvement proposals. ■ Repair and Renewal Work: Implementing repair and renewal work based on improvement proposals. ■ Confirmation of Improvement Effects: Quantifying the improvement effects through flow surveys before and after repair and renewal work. *For more details, please refer to the PDF materials or feel free to contact us.

• Contract Analysis
• Contract Inspection
• Other services

The "MS II Series" is a surface velocity flow meter that can measure with high precision from wastewater to clean water, thanks to its phase coherence function. With measurement control features based on signal quality, the portable flow meter has become even more energy-efficient. We have added the ABM ultrasonic water level sensor to our lineup for measuring industrial wastewater. 【Features】 ■ Open channel flow meter that measures flow velocity distribution and water level ■ Easy measurement by simply attaching the sensor ■ High precision measurement from wastewater to clean water due to the phase coherence function ■ Further energy efficiency of the portable flow meter *For more details, please refer to the PDF document or feel free to contact us.

• Flow Meter

This product is an open channel flow meter that clearly defines its compliance function as a measuring instrument for trading. It is suitable for harsh sewage and drainage environments and can also be used in rivers and irrigation channels. With accessories tailored to flume and weir sizes, it achieves fair accuracy verification. Measurement data, operational status including missing and abnormal data, and configuration/inspection data are automatically saved in an unalterable format. 【Features】 ■ High precision and robust water level measurement ■ 20 years of record storage ■ Automatic recording of inspection history ■ Unique level offset function *For more details, please refer to the PDF document or feel free to contact us.

• Flow Meter

Pentaf supports the "deterioration diagnosis" conducted by municipalities, consultants, and construction companies as a group of field survey technicians with experience and qualifications, from various investigation sites. We cover all types of water systems, including drinking water, sewage, agricultural water, pipeline facilities, and treatment facilities. Please feel free to request deterioration surveys necessary for stock management or combined surveys with conventional investigations. 【Proposal for Deterioration Diagnosis】 ■ Quantitative diagnosis of deterioration in small-diameter pipes ■ Condition diagnosis of resin pipes and aged pipes ■ Quality testing of rehabilitated pipes ■ Deterioration diagnosis of medium and large-diameter pipes and building facilities ■ Corrosion environment surveys ■ Infiltration water (unknown water) related surveys *For more details, please refer to the PDF materials or feel free to contact us.

• Other environmental analysis equipment
• Contract Inspection
• Contract Analysis

Constant measures against water infiltration are shifting towards addressing the large amounts of infiltrated water that contribute to risk management, sediment intrusion into pipelines, surrounding voids, and road subsidence factors. Our company proposes solutions to the problem of being unable to continue business due to the low cost-effectiveness of unknown water measures through three key phrases. Additionally, we offer a package of measurement instruments that fit the purpose and specifications of the investigation, along with support services utilizing Pentaf's expertise, providing economic efficiency and convenience tailored to your needs. 【Approach to Improving Revenue Yield】 ■ Unknown water deductions ■ Prioritizing opportunity management and risk avoidance ■ Proactive reduction of other unknown water *For more details, please refer to the PDF materials or feel free to contact us.

• Other environmental analysis equipment
• Contract measurement
• Other contract services

"ToughNet" is a web-based remote monitoring system born from the desire of measurement engineers to easily view water levels and flow rates inside manholes using smartphones or PCs. With the development cooperation of Midori Engineering Laboratory, we have solved issues related to antennas and power supply. Not only within manholes, but we have also eliminated the barriers between portable and stationary types, allowing various measurement values and image information to be easily viewed on smartphones or PCs. 【Features】 ■ Continuous measurement and communication at one-minute intervals ■ No barriers between portable and stationary types ■ Camera monitoring can be used in conjunction ■ Can be built while utilizing the existing measurement environment ■ Set sales and total support *For more details, please refer to the PDF document or feel free to contact us.

• Surveillance Camera System

Our company conducts "unknown water, water level, and flow rate surveys." We visualize the concentration levels of unknown water through screening using three types of water level chips. We also monitor the locations of unknown water occurrences using manhole stations. From screening to detailed investigations, you can rely on Pentaf. Please feel free to contact us when needed. 【Features】 ■ Screening of unknown water using water level chips ■ Quantification of unknown water by block using flow meters ■ Monitoring of unknown water occurrence locations using manhole stations ■ Matrix evaluation of water level risks based on clear and rainy weather, and half-full/full standards, along with the development of hazard maps *For more details, please refer to the PDF materials or feel free to contact us.

• Other services