Last Updated： Aggregation Period:Aug 12, 2026～Sep 08, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 12, 2026～Sep 08, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 12, 2026～Sep 08, 2026
This ranking is based on the number of page views on our site.
91～120 item / All 207 items
Simultaneous detection and display of oxygen and hydrogen sulfide.
A sensor separation type equipped with a standard 5m sensor extension cable. Simultaneous detection and display of oxygen and hydrogen sulfide. Measurement concentration is displayed in large digital numbers. Alarms are indicated by a lamp and buzzer. A buzzer alerts for low battery voltage.
■■ Cloud service for automating water-related operations ■■
Water (drain) discharged from air compressors and air dryers contains oils such as compressor oil. Discharging drain that contains oil directly into the wastewater can cause environmental destruction and violate related laws (Water Pollution Prevention Act and Sewerage Act). Additionally, it can lead to problems such as uneven painting due to drain during air blowing, corrosion of piping, and failures of air equipment such as cylinders and solenoid valves. ■ Discharge regulation values under the Water Pollution Prevention Act: Oil concentration (n-hexane extractable substances) must be below 5 ppm. Measurement data can be viewed and managed in real-time on client devices (PCs, smartphones, tablets), which can help improve the efficiency of water quality management operations. ▶▶▶ For more details, please download the PDF ◀◀◀
Measurement of fluids in pipes regardless of acids or bases.
"PIOX(R)S" is a non-contact liquid density meter that can measure the concentration, density, and mass flow rate of corrosive fluids without contact. The measurement method is based on the principle of ultrasonic propagation time. Two ultrasonic sensors are installed from the outside of the piping, alternately transmitting and receiving ultrasonic signals. By measuring the time difference in propagation between the two ultrasonic signals, the flow velocity (v) is determined, and the volumetric flow rate is accurately calculated from the internal diameter of the piping. 【Features】 ■ Beneficial for plants ■ Corrosion-resistant ■ No risk of leakage from measuring instruments ■ No friction parts ■ No pressure limit *For more details, please download the PDF or feel free to contact us.
![[Case Study] Kikusui-en (Kanto Residence)](https://image.www.ipros.com/public/product/image/945/2001011690/IPROS92070791891032783579.jpeg?w=280&h=280)
Revitalizing the community with traditional values × a new work style! Introducing a wonderful working facility.
We would like to introduce a case that proposes a new value of a work style that allows you to experience the beauty of a historically and traditionally rich Japanese house while enjoying the unique atmosphere of a traditional farmhouse at Kanto Kyo's Sukusuien. The company that introduced this coworking space was established during the late Meiji to early Taisho periods. A space is spread out there that cannot be experienced in urban areas. Upon entering the gate, to the right, Kanto Kyo offers spaces that can be used for Japanese cultural activities such as flower arrangement, tea ceremony, events, and as a coworking space. [Case Overview (Partial)] - Installation of original tables made from timber sourced from Kanuma City - Installation of CO2 monitors (carbon dioxide concentration meters) and air purifiers - Coworking is also possible when the tea room is not in use - Cushions and lap tables are provided when used as a working space *For more details, please refer to the PDF document or feel free to contact us.
Real-time updates approximately every second! Cordless USB rechargeable carbon dioxide concentration meter.
This product is a carbon dioxide concentration meter that can be used as a guideline for ventilation and human density. It features an easy-to-read carbon dioxide concentration display that updates in real-time approximately every second. It is cordless and rechargeable via USB, and comes with a CO2 sensor installation sticker. 【Features】 ■ Can be used as a guideline for ventilation and human density ■ Real-time updates approximately every second ■ Easy-to-read carbon dioxide concentration display ■ Cordless and rechargeable via USB ■ Comes with a CO2 sensor installation sticker *For more details, please refer to the related link page or feel free to contact us.
Energy-saving, space-saving, and pipe-saving! The oxygen concentration under pressure has become visible.
The PNA series is an inline oxygen concentration meter that uses a limit current method. When a voltage is applied to the zirconia element, an ionic current flows with oxygen ions as the carrier. As the oxygen concentration changes, the current characteristics also change proportionally, allowing for the detection of oxygen concentration. This method is durable and has a long expected lifespan. We also have a catalog with detailed specifications available. For more information, please download the PDF document below. 【Features】 ■ Switchable display for oxygen and inert gas concentrations ■ Upper and lower limit switch output settings and analog output available ■ Self-diagnostic function included ■ Protection structure equivalent to IP65 ■ Pressure-resistant structure *For more details, please refer to the PDF document or feel free to contact us.
簡単な操作で、油水液・電解液中の微量鉄粉量をわずか5分程で信頼性の高い計測が可能。
冷間圧延油（調質圧延油・TCM圧延油・スキンパス圧延油等）・電解液中の微量鉄粉の濃度を磁力（磁石）を利用した電子天秤の重量変化により、計量。 磁気やコイルを利用した測定方法と比較して、鉄粉の性状、挙動、温度等の影響を受けない。 圧延油自動濃度計と連動させる事で、管理システム全体の自動化対応も可能。 ※詳しくはPDF資料をご覧いただくか、お気軽にお問い合わせ下さい。
![Pi5 8GB Starter Kit V1 [5-piece set]](https://image.www.ipros.com/public/product/image/c3f/2001222457/IPROS63647267728342332862.jpeg?w=280&h=280)
"What else do I need besides the Raspberry Pi itself?" For those who are wondering, let's start your Raspberry Pi life with this kit with peace of mind!
This is a great value kit that includes the greatly evolved "Raspberry Pi 5 /8GB" along with a suitable set of "pre-installed OS SD card, power supply, case, and HDMI cable" for the Pi 5. With this kit, all you need to do is prepare a USB keyboard, mouse, and monitor (HDMI-compatible TV) to use it as a general-purpose computer. 【Features】 ■ Main unit: Raspberry Pi 5 /8GB ■ Case: Official Pi case for 5B in red/white ■ Power supply: USB power adapter 5V 3A Type C 1.5m ■ SD Card: Pre-installed OS Apacer microSDHC 32GB CL10 UHS-I ■ Monitor Cable: HDMI cable HDMI(A)-micro(D) *For more details, please download the PDF or feel free to contact us.
![Pi5 4GB Starter Kit V1 [5-piece set]](https://image.www.ipros.com/public/product/image/687/2001222496/IPROS79756992786993412659.jpeg?w=280&h=280)
If you're wondering which one to buy, let's start your Raspberry Pi life with this kit with peace of mind!
This is a great value kit that includes the "Raspberry Pi 5 /4GB," which has undergone a major evolution, along with the optimal accessories for Pi 5: "pre-installed OS SD card, power supply, case, and HDMI cable." It can be easily set up for Scratch or Minecraft, making it perfect for a dedicated computer for your child! With this kit, all you need to provide is a USB keyboard, mouse, and monitor (HDMI-compatible TV) to use it as a regular computer. 【Features】 ■ Main unit: Raspberry Pi 5 /4GB ■ Case: Official Pi case for 5B in red/white ■ Power supply: USB power adapter 5V 3A Type C 1.5m ■ SD card: Pre-installed OS Apacer microSDHC 32GB CL10 UHS-I ■ Monitor cable: HDMI cable HDMI(A)-micro(D) *For more details, please download the PDF or feel free to contact us.
The gas sampling method is diffusion type, with a temperature range of -10°C to 40°C.
The XOS-326 is a sensor-separation type concentration meter that simultaneously measures oxygen and hydrogen sulfide. It is powered by two AA alkaline batteries and can be used continuously for over 50 hours at 20°C without alarms. Additionally, a leather case, shoulder belt, and two filter elements are included as standard accessories. 【Specifications (excerpt)】 ■ Detected gases: Oxygen / Hydrogen sulfide ■ Detection principle: Membrane galvanic method / Constant potential electrolysis ■ Resolution: 0.1 vol% / 0.5 ppm ■ Indication accuracy: Within ±0.5 vol% / Within ±5% FS ■ Response time: Within 20 seconds (90% response) / Within 30 seconds (90% response) *For more details, please feel free to contact us.
Simple operation of just inserting the sample grease! The measurement principle is based on magnetic balance electromagnetic induction method.
The "SDM-72" is a portable grease iron powder concentration meter that allows for the diagnosis of bearing wear conditions before vibration values increase. It features simple operation, requiring only the insertion of sample grease. It is used for preliminary diagnostics such as the ferrograhy method and the SOAP method. Please feel free to contact us if you need assistance. 【Features】 ■ Diagnosis of bearing wear conditions before vibration values increase ■ Simple operation by just inserting sample grease *For more details, please download the PDF or feel free to contact us.
An oxygen gas analyzer capable of analyzing levels from % to ppm to ppb. It is non-consumable with minimal reduction of electrolyte. Span calibration is sufficient once a year.
Delta F Company has over 40 years of experience in trace and ultra-trace oxygen measurement and trace moisture measurement. The electrochemical oxygen sensor developed independently by the company is a non-consumable type that can be used stably for a long time. In 2010, it became a member of the group of the UK company Servomex, a global manufacturer of oxygen analyzers. Please contact us for more details.
Wavelength-variable diode absorption spectrometry. Span calibration is not required.
Delta F Corporation has over 40 years of experience in trace and ultra-trace oxygen measurement and trace moisture measurement. The TDLAS sensor developed independently by the company does not require span calibration. In 2010, it became part of the group of the global oxygen analyzer manufacturer Servomex in the UK. For more details, please contact us.
Basic color systems and color difference formulas can, of course, measure concentration simultaneously.
The NR-12B model is a handheld colorimeter that upgrades the NR-12A model. The measurement diameter can be switched between Φ3mm and Φ10mm, allowing measurements to be tailored to the size of the sample. In addition to colorimetric and color difference measurements, it also enables concentration measurements. All the features adopted in the NR-12A model, such as pass/fail judgment function, data correction function, and approximate color display function, are included. It is a high-performance measuring instrument equipped with color management software that allows data to be displayed, analyzed, and transferred on a PC. For more details, please download the catalog or contact us.
Compact Oxygen Concentration Meter for Diving Cylinders / Model Number M3272DV-T52135S
● High-resolution and high-precision measurement specifications ● Three-stage display with backlight, button operation for upside-down display ● Model with MOD calculation function for nitrox also available ● HOLD/Min/Max display, auto power-off function ● Functional case design, waterproof housing, long battery life
Robust aluminum case, simple operation two-wire type on-site electromagnetic induction electrical conductivity meter 'MDM-135A' / density meter 'MDM-137A'.
The "MDM-135A/137A model" can accurately measure high electrical conductivity and the concentration of strongly corrosive solutions that cannot be measured with a two-electrode type. It also supports a wide measurement range from a minimum of 0 to 0.5 mS/cm up to a maximum of 0 to 2000 mS/cm, and a wide temperature compensation range from -5 to 105°C. 【Features】 ■ Measurement of high electrical conductivity (MDM-135A) ■ Measurement of strongly corrosive solution concentration (MDM-137A) ■ Minimal influence from contaminants (dirt and bubbles) ■ Holds transmission output during maintenance ■ Automatically returns to measurement mode after 2 hours in maintenance mode *For more details, please refer to the PDF document or feel free to contact us.
Standard equipped with digital signal RS-485! The installation method includes a throw-in type and a drop-in type that can be inserted into a protective tube of 2 to 6 meters.
The "SSF-1600 model" is an instrument that continuously measures the concentration of suspended solids (SS) in wastewater, sewage, and industrial effluent treatment facilities, as well as the concentration of activated sludge (MLSS) in aeration tanks, using an optical system. It consists of a small, lightweight infrared detector that is immersed in the sample water and a converter that outputs the SS concentration as DC 4-20mA and RS-485. Additionally, the small, lightweight stainless steel detector has a shape that minimizes the adhesion of dirt to the detection surface due to the cleaning effect of the sample water flow velocity. 【Features】 ■ Continuous measurement of SS and MLSS concentrations in sample water optically using infrared scattering light measurement method ■ The detector is small and lightweight, making operations during maintenance safe and easy ■ Wide measurement range (0-30000 mg/L) *For more details, please refer to the PDF document or feel free to contact us.
Extremely high hydrogen capture rate! A diffusion hydrogen analysis system capable of measuring with an accuracy of over 1/1000 mL.
The "GC206" is a diffusion hydrogen analysis system that adopts gas chromatography, significantly improving operability and accuracy. There are no negative errors such as adsorption or dissolution, and it prints out the amount of hydrogen under standard conditions, eliminating personal errors. Measurement is as simple as pressing the start switch and turning the switch, so there is no hassle like with the glycerin method. 【Features】 ■ Measurement accuracy of over 1/1000 mL ■ Adopts gas chromatography ■ Extremely high hydrogen collection rate ■ Excellent measurement accuracy ■ Easy operation *For more details, please refer to the PDF document or feel free to contact us.
It is a long-selling product used for pre-work checks in pits, manholes, and similar areas.
In the pit, the Occupational Safety and Health Act requires checking the oxygen concentration before work due to the oxygen deficiency regulations. Since it is a throw-in type, the oxygen concentration can be checked before work (before entering the room). Additionally, the long battery life allows it to be used for real-time detection. <Features> - Comes with a 5m cable - Capable of continuous use for approximately 15,000 hours - Equipped with an automatic air adjustment function - The sensor can be easily replaced by the customer (sensors can also be sold separately) - Compliant with JIS T 8201:2010 for oxygen deficiency measurement oxygen meters
The sensor reliably detects gas even from a distance. The gas concentration is clearly displayed at hand.
The XOS-326 is a sensor-separation type oxygen and hydrogen sulfide concentration meter equipped with a standard 5m sensor extension cable. It can simultaneously measure both oxygen and hydrogen sulfide gases, and the concentration display can be easily switched by pressing a button. Leveraging the advantages of the separation type, it is active in various fields for pre-safety checks and ensuring the safety of workers. 【Features】 ■ Sensor separation type with a standard 5m sensor extension cable ■ Simultaneous detection and display of oxygen and hydrogen sulfide ■ Measurement concentration displayed in large digital numbers ■ Alarm notification via lamp and buzzer ■ Low battery voltage notification via buzzer *For more details, please refer to the PDF document or feel free to contact us.
Compact and lightweight handheld oxygen concentrator. Ideal for measuring O2 in combustion exhaust gases.
The combustion exhaust gas analyzer HT-1200N can measure the O2 component of combustion exhaust gases from boilers and industrial furnaces. ■■■ Rental service for the analyzer is also being well received. ■■■
Portable ppm oxygen concentration measurement!
● PPM level measurement ● High response speed and long lifespan. Disposable proprietary patented sensor ● Realization of miniaturization - new book size, 2.2 kg ● Data logging function ● International intrinsic safety explosion-proof certification ■ This is a portable oxygen analyzer for PPM measurement that uses a galvanic battery (electrochemical type). ■ It is an ultra-compact portable device equipped with a data logger, needle valve, flow meter, and bypass line as standard in a new book-sized body. ■ The sensor is cartridge-type, so when replacing it, you can simply open the cap on the front panel and replace the cartridge to resume measurements. For more details, please download the catalog or contact us.
A moisture analyzer that measures moisture concentration in corrosive gases in ppm units, in addition to measuring moisture in inert gas atmospheres.
★This model has been discontinued. The successor model is the iTMA.★ ● Inline measurement of moisture in corrosive gases is possible ● Measurement range: 0-2500 ppm ● Maximum accuracy ±1% ● Available in rack mount, desktop, and portable options ● Measurable gases: Cl2, HCl, H2S, SF6, H2SO4, SO2, HBr, CO2, Ar, N2, H2, He, D2, O2, C2H2, hydrocarbons, PH3, refrigerants, etc. ■ The TMA series continuous moisture analyzer for corrosive gases utilizes the principle of phosphorus pentoxide (electrolytic) moisture analysis. It is available in desktop, 19” rack mount, and portable types. It also supports Japanese display. In addition to ppm display, simultaneous display of dew point is possible, and all settings such as measurement range, alarm settings, and data logging settings (optional) can be configured from the front of the unit.
For confirming oil contamination and degradation. A transmitter specialized in measuring moisture in oil.
● Measurement of water activity value (0-1 aw) in oil ● Moisture content can be converted to ppm values ● Temperature measurement range: -40 to 120℃ ● Maximum pressure: 10 MPa ● Model with display available ● 360° rotating screw connection allows for fine adjustment during installation ■ The EE381 is ideal for online management of moisture in lubricating oils and insulating oils, as oil degradation diagnosis is crucial for maintaining long-term performance and maintenance of factories and equipment. For example, moisture significantly affects the insulation properties of electrical transformer oil, making continuous measurement of moisture in oil extremely important. For more details, please download the catalog or contact us.
For oil deterioration diagnosis! Displays moisture activity value (aw), oil temperature (°C), and moisture content (ppm). A multifunctional handheld measuring device, Techneport Oil.
● Measurement of water activity value (aw) and oil temperature (°C) to calculate water content (ppm) ● TFT touchscreen ● 10 types of oil parameter settings available ● Data logging function (approximately 2 million points) ● One-point or two-point calibration with a simple calibration kit (optional) ■ TEKHNEport-Oil measures the water activity value (aw) and oil temperature (°C) in oil, allowing for the calculation of water content (ppm). It can store parameters for 10 different types of oil needed for conversion, enabling the management of multiple types of oil with a single unit. Using these parameters, more accurate measurements of water content in oil can be achieved. Measuring water content in oil is useful for diagnosing oil contamination and degradation, ensuring that the timing for oil replacement is not missed.
Installation type oxygen concentration meter in ppb/ppm/%! Equipped with a long-life zirconia oxygen sensor, compact and modular type!
● Measurement at ppb level from the atmosphere in less than 15 minutes ● Long-life zirconia oxygen sensor ● Monitor interface: RS232, current output, voltage output, range selection voltage output ● Alarm output (upper limit, lower limit, system fault) ● Remote sensor unit ● Large, bright LED, easy operation ■ This is a compact oxygen analyzer for trace oxygen concentration measurement and process control applications. With very high accuracy, fast response, and long-term stability, it provides stable measurements with minimal maintenance for critical applications requiring ppb level oxygen contamination monitoring. ■ In addition to a measurement range from 50 ppb to 100%, it comes with a remote sensor module equipped with a high-response zirconia sensor from Neutronics. For more details, please download the catalog or contact us.
