Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 18 items
It is a measuring device that enables rapid measurement of hydrogen concentration in water with a concentration of micrograms, unaffected by the turbidity or color of the water.
【Features】 ● No direct sampling required on-site ● Does not interfere with turbidity or color ● Maximum immersion depth of 100m ● Analog output without the need for an external controller ● Seabed connector
A fixed-type hydrogen sulfide analyzer capable of measuring 0 to 2,000 ppm! It is certified for overseas intrinsic safety and explosion protection!
● Management of hydrogen sulfide as an impurity ● High response speed, long life, disposable proprietary developed patent sensor ● Measurement of difficult-to-measure H2S gas! ● Measurement at PPM levels ● Switchable output in 3 ranges (high concentration option available) ● Data logging function ● Remaining life of the sensor can be determined! ■ Model 3010BX is a hydrogen sulfide analysis system designed with a built-in four-way valve, allowing for reliable and easy switching between sample, span, and closure. ■ It has obtained CSA certification and can fully accommodate hydrogen sulfide measurement under conditions requiring explosion-proof functionality, primarily in natural gas and petrochemical applications. ■ The galvanic battery-operated (electrochemical) patented sensor used in this product achieves high response speed and long life by incorporating unique thin-film technology, while also ensuring that changes in flow do not affect measurement values. ■ Flow adjustment via a needle valve and a flow meter are standard features, allowing for easy initiation of hydrogen sulfide concentration measurement simply by connecting to the sample gas. For more details, please download the catalog or contact us.
Introduction of products for dew point meters and humidity measurement in dry rooms for lithium-ion batteries, all-solid-state batteries, and fuel cells.
In the manufacturing process of lithium-ion batteries and all-solid-state batteries, moisture is a major enemy. Measuring the temperature, humidity, and dew point of dry rooms, as well as the dew point of manufacturing equipment such as glove boxes, aims to control the moisture content. Various dew point meters are used, including the TE-660 polymer-type dew point meter, which performs particularly well in solvent atmospheres, the TK-100 capacitive dew point meter, and the MBW973 mirror-cooling (mirror-type) dew point meter. In fuel cells, to meet the conditions of high temperature, high dew point, and pressure, the EE33 temperature and humidity dew point meter and the MBW573 mirror-cooling (mirror-type) dew point meter are used, contributing to performance evaluation. Additionally, for sulfide-based batteries, hydrogen sulfide concentration is managed using a hydrogen sulfide meter, and the EE33 is used for temperature and humidity management in the coating process.
Easy operation. High-speed response. High-sensitivity measurement is possible at the μg/L order.
The DH-35A measures trace amounts of dissolved hydrogen in water supply systems, such as those in thermal and nuclear power plants and metal corrosion testing plants, with high response and high precision. Its excellent performance is also demonstrated in research on electrolytic water generation and water quality management. 【Features】 ○ Easy operation, fast response ○ High sensitivity ○ Atmospheric calibration ○ Drip-proof structure ○ Dual power operation For more details, please contact us.
It is possible to quantitatively measure the dissolved hydrogen concentration contained in alkaline ionized water.
The KM2100DH model is a panel-mounted digital DH meter developed with a focus on being compact, lightweight, affordable, and easy to use. It can quantitatively measure the dissolved hydrogen concentration in alkaline ionized water. The instrument consists of the main unit and a diaphragm-type polarographic electrode. An optional flow cell is available. Functional waters containing dissolved hydrogen, such as alkaline ionized water and reduced water, are considered useful in industrial applications for enhancing cleaning capabilities based on dissolved hydrogen concentration, and as health beverages for their effects in suppressing lipid peroxidation reactions. 【Features】 ○ DIN96 square panel mount ○ ON/OFF adjustable up and down ○ 4-20mA output ○ The output contacts use a large-capacity relay, enabling the operation of pumps and solenoid valves ○ The LED is large and high-performance For more details, please contact us or download the catalog.
PPM/PPB indicates switching and has a water temperature display function! It can display maximum/minimum values and data retention is possible.
The "ENH-2000" is a portable dissolved hydrogen meter that is compact and has simple waterproofing, making it convenient to carry. It displays maximum/minimum values and can retain data. It consumes little battery power and comes with a spare battery. Additionally, it features a battery level indicator and can automatically turn off after 10 minutes of inactivity, as well as switch between ppm/ppb display. 【Features】 ■ Maximum measurement of 3000 ppb ■ Compact and simple waterproof design, easy to carry ■ Low battery consumption with a spare battery included ■ Battery level indicator, automatic power off after 10 minutes of inactivity ■ Comes with a carrying case for storage and transport *For more details, please refer to the PDF document or feel free to contact us.
Analysis is performed simply, quickly, and with high precision using the oxygen electrode method.
Hydrogen peroxide is used for the purpose of sterilizing and bleaching food, and it is necessary to manage the residual trace amounts of hydrogen peroxide in packaged products, kazunoko, fresh noodles, milk, etc., using a hydrogen peroxide meter. The Hypa M-7 model can measure hydrogen peroxide simply and quickly using the standard method of oxygen electrode measurement. 【Improvements from the conventional model, the Protector M-5】 - Measurement can be performed without a constant temperature water tank due to the inclusion of a constant temperature plate. - Easy replacement of the electrode membrane. - Large display showing measurement values and graphs. *We also have comparative materials available, so please feel free to contact us.
Hydrogen water detects dissolved hydrogen in biological tissues.
- Applicable to micro-regions and trace samples - High-sensitivity real-time detection of hydrogen
For daily inspections at petrochemical plants and similar facilities! A pocket-sized oxygen and hydrogen sulfide meter to protect workers.
The "XOS-353II" is an oxygen and hydrogen sulfide meter that can simultaneously detect and display both gases. It features a loud buzzer sound (over 95dB at 10cm) that is easy to hear even in noisy environments, along with four indicator lights and vibrations to alert users. With an IP54 equivalent waterproof and dustproof structure, it can be continuously used for approximately 5,000 hours on a single AA alkaline battery. 【Features】 ■ Pocket-sized to protect workers ■ Simultaneous detection and display of oxygen and hydrogen sulfide ■ Alerts with a loud buzzer, four indicator lights, and vibrations ■ Approximately 5,000 hours of continuous use on a single AA alkaline battery ■ Waterproof and dustproof structure (IP54 equivalent) *For more details, please refer to the PDF document or feel free to contact us.
A measuring device that enables rapid measurement of hydrogen sulfide concentration in micrograms of water, unaffected by the turbidity or color of the water.
【Features】 ● No direct sampling required on-site ● Does not interfere with turbidity or color ● Maximum immersion depth of 100m ● Analog output without the need for an external controller ● Seabed connector
A portable hydrogen sulfide analyzer capable of measuring 0 to 2,000 ppm!
● High response speed, long lifespan, disposable proprietary patented sensor ● Realization of miniaturization - new book size, weight approximately 2.2 kg ● Measurement at PPM levels ● Data logging function ● Three range output switching available (high concentration option available) ● Various settings possible via PC connection ● Simple operability ■ The Model 3000RS is a portable hydrogen sulfide analyzer characterized by its simple operability. ■ The galvanic cell type (electrochemical) patented sensor used in this product achieves high response speed and long lifespan by incorporating unique thin-film technology. ■ Changes in flow rate do not affect the measurement values. ■ The main unit is equipped with a standard data logging function capable of storing up to 20,000 points, allowing logging to start with the push of a button, and data can be downloaded to a PC using dedicated software. *For more details, please download the catalog or contact us.*
Temperature compensation circuit responds to temperature changes. Available in two types: inline and portable. This is a compact dissolved hydrogen meter that can be rented!
The "HYA-120S/120P" is a compact dissolved hydrogen meter with a diaphragm-type polarographic electrode. It has a built-in temperature compensation circuit, allowing for stable measurements even with sample liquids that undergo temperature changes. There is no need to bring the temperature of the calibration hydrogen gas close to that of the sample liquid. You can choose between two types: the "inline type," which can be installed in piping for real-time measurements, and the "portable type," which is convenient for use in laboratories. If you are concerned about the initial cost, short-term rental options are also available! 【Features】 ■ It adopts a relay with a large contact capacity for the output contacts, enabling direct drive of pumps and solenoid valves. ■ The depth is 126mm, making it possible to install in commercially available control panels. ■ High-brightness LED for easy visibility. * In addition to the "product catalog," we are also offering "technical materials" that explain the measurement principles! Please check them out via the download button. * Feel free to contact us for demo unit rentals.
Explosion-proof specifications available! Accurately measures oxygen concentration in gases and liquids at both saturation and trace levels!
The "3650/3655" is a portable dissolved oxygen and dissolved hydrogen meter specifically designed for numerous measurement points of dissolved oxygen and dissolved hydrogen. With a compact design that integrates the sensor and flow chamber, it can be easily carried with one hand. It allows for on-site verification of degassing conditions in boiler water and chemical manufacturing processes, as well as the analysis of changes in dissolved oxygen (DO) using the data logger function. You can choose from options for gas phase only, liquid phase only, or both gas and liquid phases, depending on your application needs. 【Features】 ■ Robust and excellent waterproofing ■ Good responsiveness, no warming up required before measurement ■ Direct measurement of samples, easy operation ■ Easy-to-read display *For more details, please refer to the PDF document or feel free to contact us.
Peak value memory function and peak hold function included! Pocket-sized hydrogen sulfide meter.
The XS-2200 is a hydrogen sulfide meter that protects workers. It is designed for use in cleaning plants, sewage treatment facilities, petrochemical plants, and other environments where workers need to ensure safety in their work environment and secure their own safety. It features a highly sensitive sensor with excellent gas selectivity, and is equipped in portable and industrial products to measure toxic gases such as carbon monoxide and hydrogen sulfide. 【Features】 - Ultra-thin and lightweight design with a thickness of 22mm and weight of 75g - Continuous use for approximately 5,000 hours with a single AA alkaline battery - Alerts through lamps in four directions, a buzzer, and vibration - Equipped with peak value memory function and peak hold function - Intrinsically safe explosion-proof structure (Exib II BT3) For more details, please contact us.
Safety checks before work in underground construction sites such as tanks, manholes, and tunnels, as well as preventing workers from oxygen deficiency.
- A pocket-sized device that protects workers from oxygen deficiency, capable of simultaneously detecting and displaying oxygen and hydrogen sulfide. - *In non-alarm conditions (when gas concentration displays H2S below 5ppm and O2 above 20.3Vol%), at 20°C, alarms are indicated through lamps in four directions, a buzzer, and vibration. - Intrinsically safe explosion-proof structure (Exib II BT3).
