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Oxygen concentration meter(100) - List of Manufacturers, Suppliers, Companies and Products | IPROS GMS

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
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Oxygen concentration meter Product List

61～90 item / All 182 items

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Zirconia-type O2 sensor TB-II VN series

Zirconia-type O2 sensor TB-II VN series

Direct insertion into small sealed containers and vacuum furnaces that are difficult to sample, such as glove boxes and vacuum chambers.

The Ecoazet TB-II VN series is an O2 sensor that uses stabilized zirconia ceramics in its detector. It has improved upon the TB-II V series, which has a proven track record for vacuum equipment, significantly enhancing its responsiveness. It can be directly inserted into glove boxes, vacuum furnaces, as well as small sealed containers and piping where sampling is difficult. It is capable of measuring O2 partial pressure under reduced pressure of 1×10^-3 Pa (1×10^-5 Torr). Due to its simple structure, maintenance is easy. For more details, please contact us or refer to the catalog.

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Control Unit C-58

Control Unit C-58

Weighing approximately 330g, it is lightweight and offers excellent operability. The improved temperature control system achieves stable concentration indication values.

The "Control Unit C-58" is a DIN 96×96 size instrument that can output zirconia oxygen concentration in analog form. The temperature control system has been improved from the previous model, achieving more stable concentration indication values. With standard MODBUS communication, it also contributes to the introduction of IoT and FA equipment. The output within each measurement range can be set arbitrarily. 【Features】 ■ Available in two types: "Panel Type" and "Wall-Mounted Type" ■ Achieves high operability in addition to compact and lightweight design ■ Free range specification allows arbitrary setting of output scaling for each range ■ Large display with good visibility ■ Standard equipped with serial communication (RS-485) and MODBUS communication *For more details, please refer to the materials. Feel free to contact us as well.

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Trace Moisture Meter "500 Series"

Trace Moisture Meter "500 Series"

Providing high-precision measurements at a reasonable price!

The "500 Series" is a trace moisture meter designed based on the principle of electrolyzing moisture absorbed by phosphorus pentoxide (P2O5) to generate a current corresponding to the amount of moisture. It is equipped with a microprocessor and a high-quality electrolytic trace moisture sensor, satisfying user requirements. Additionally, it displays precise measurement values and provides accurate and reliable readings over a wide range from 0.01 ppm to 1,000 ppm. 【Features】 ■ Auto range from 0.01 to 1000 ppm ■ RS232/485 output ■ Display units: ppm, °C, °F ■ Remote sensor selectable ■ Malfunction alarm *For more details, please download the PDF or feel free to contact us.

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Zirconia-type oxygen concentrator "LC-450A"

Zirconia-type oxygen concentrator "LC-450A"

High-precision measurements over a long period with a unique sensor! An oxygen concentration meter ideal for device integration.

The "LC-450A" is a high-performance oxygen concentration meter that can measure oxygen concentrations from low levels up to 100% with a single device. Equipped with a unique ultra-compact zirconia sensor, it achieves stable and high-precision measurements over extended periods. The durability has also been improved by applying special processing to the oxygen sensor. Additionally, it is easy to operate and compact, making it ideal for integration into various devices, including semiconductors and LCD equipment. 【Features】 ■ Measurement across a wide concentration range ■ Enhanced sensor durability ■ AC wide power supply ■ Compact and easy to install ■ Compliant with RoHS directives *For more details, please refer to the PDF materials or feel free to contact us.

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Small Ventilated Temperature and Humidity Transmitter / Model Number M546T-20E

Small Ventilated Temperature and Humidity Transmitter / Model Number M546T-20E

It is a high-precision, highly reliable sensor that uses a polymer capacitive humidity detection element for humidity detection.

Small Ventilation Tube Shelter Structure To accurately measure temperature and humidity outdoors or in greenhouses, it is necessary to prevent water exposure, direct sunlight, and the influence of radiation from the ground and surroundings on the sensor element. For this reason, ventilation tube shelter-type sensors are generally used in weather observation sites, but this device has compactly achieved this performance.

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Oil-insert type digital moisture meter probe MOP301

Oil-insert type digital moisture meter probe MOP301

Digital communication function included! Oil moisture meter probe.

● A sensor with excellent long-term stability and contamination resistance ● Easy-to-install structure ● Available with RS485 interface ● Displays measurement data in conjunction with Sigma 05 ■ The MOP301 can accurately measure the moisture content in insulating oils, lubricating oils, diesel fuels, and more. It is ideal for preventive maintenance of equipment machinery. In addition to accurate measurements of moisture activity [aw] and temperature [T], the MOP301 can calculate the absolute moisture content in oil in ppm. This calculation is based on the specific solubility parameters of the oil.

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Pump-integrated oxygen concentration meter unit TKZH007, for glove box use only.

Pump-integrated oxygen concentration meter unit TKZH007, for glove box use only.

Oxygen concentration meter side unit for glove box exclusive model

● Dedicated model for glove boxes ● Galvanic type resistant to combustible gases and organic solvents ● Choose from PPM model or % model ● Minimal leakage due to ALLSUS piping inside the device ● Excellent operability and maintainability ■ This unit can measure oxygen concentration at ppm or % levels depending on the application. It has a built-in flow meter, needle valve, and pump, allowing for easy measurement of ppm level oxygen concentration by simply connecting to the sample IN/OUT. For more details, please download the catalog or contact us.

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Trace Oxygen Analyzer 'MXN/S'

Trace Oxygen Analyzer 'MXN/S'

Rich delivery track record! Oxygen analyzer compatible with JIS standards, capable of obtaining traceability.

The "MXN/S" conforms to JIS standards for oxygen analyzers and can issue calibration certificates. It is equipped with a zero gas and calibration gas generation function built into the main unit, eliminating the need for calibration gas and reducing running costs. Additionally, it has a built-in temperature compensation circuit that mitigates fluctuations in readings due to changes in gas temperature and ambient temperature, and by incorporating a mass flow controller, it can reduce the effects of pressure and flow rate variations. Customers considering upgrading from other products can request a demonstration. 【Features】 ■ Built-in zero gas and standard gas generator ■ Built-in mass flow controller ■ Automatic distilled water replenishment ■ Built-in temperature compensation circuit *For more details, please refer to the catalog or feel free to contact us.

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Gas analyzer, trace oxygen analyzer, Delta F

Gas analyzer, trace oxygen analyzer, Delta F

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 only required 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 period. In 2010, it became a member of the group of Servomex, a global manufacturer of oxygen analyzers based in the UK. Please contact us for more details.

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Galvani Portable PPM Oxygen Concentration Meter Model 1000RS

Galvani Portable PPM Oxygen Concentration Meter Model 1000RS

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.

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Trace Oxygen Analyzer "MK7 Series"

Trace Oxygen Analyzer "MK7 Series"

Simple operability! An oxygen analyzer compatible with JIS standards that allows for traceable acquisition. Demonstrations are available.

The "MK7 Series" is a successor model to the MK3/N, compliant with JIS standards for oxygen analyzers, and it is possible to issue calibration certificates. Since it is equipped with a zero gas and calibration gas generation function within the main unit, there is no need for calibration gas, which reduces running costs. Additionally, it has a built-in temperature compensation circuit that mitigates fluctuations in readings caused by changes in gas temperature and ambient temperature. By incorporating a mass flow controller, it also reduces the impact of pressure and flow rate variations. By adding the optional automatic distilled water replenishment function, the need for regular distilled water replenishment work is reduced. Customers considering upgrading from other manufacturers' products can request a demonstration. [Features] ■ Built-in zero gas and standard gas generator ■ Built-in mass flow controller ■ Built-in temperature compensation circuit *For more details, please refer to the catalog or feel free to contact us.

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Fluorescent Oxygen Meter "FOM-1400"

Fluorescent Oxygen Meter "FOM-1400"

A simple maintenance oxygen concentration meter without membrane or electrolyte! Compact design ideal for device integration, compatible with a wide range of measurement targets and environments!

The "FOM-1400" is a simple maintenance oxygen concentration meter that does not require membranes or electrolytes. It features a compact design ideal for integration into devices and has a robust structure that is compatible with high-pressure steam sterilization. Additionally, it allows for oxygen concentration measurement in various scenarios such as biotechnology, chemistry, and environmental applications, while requiring no frequent maintenance. It offers reliable performance in accordance with JIS7921 "fluorescent oxygen concentration meters." 【Features】 ■ Robust structure compatible with high-pressure steam sterilization ■ No need for frequent maintenance ■ Capable of long-term continuous measurement ■ Can measure stationary fluids and small sample volumes ■ Safe and hygienic design compliant with RoHS directives ■ Reliable performance in accordance with JIS7921 "fluorescent oxygen concentration meters" *For more details, please request documentation or view the PDF data available for download.

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Gas sample oxygen concentration meter "OXYringe" for small amounts.

Gas sample oxygen concentration meter "OXYringe" for small amounts.

Measuring is possible with a small sample! An oxygen concentration meter ideal for gas-replaced food packaging and sampling inspections of precision electronic devices.

The "OXYringe" is an oxygen concentration meter that measures the oxygen concentration of gas by injecting gas collected with a syringe into this device. It has achieved a low price by focusing on syringe sampling and basic performance for measuring residual oxygen concentration in food packaging undergoing gas replacement. Additionally, its usefulness has been confirmed for precision electronic devices that have also undergone gas replacement. 【Features】 ■ Capable of measuring small samples of 5ml ■ Equipped with memory function (POM-2501M) ■ Equipped with memory function and RS-232C communication function (POM-2501C) ■ No influence from carbon dioxide *For more details, please refer to the PDF materials or feel free to contact us.

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Galvani-type remote sensor oxygen concentration meter MODEL 1100 series

Galvani-type remote sensor oxygen concentration meter MODEL 1100 series

It is a panel-mounted type of oxygen concentration meter!

● Compact modular type analyzer, small and easy to integrate into equipment ● Large and bright LED, easy to operate ● Rich monitor interface RS232C, current, voltage, range voltage ● Not affected by hydrogen, methane, sulfide gas, carbon monoxide, carbon dioxide, etc. ■ MODEL 1100 is a galvanic cell type oxygen analyzer that can measure oxygen concentration at percent levels. It can measure in environments where flammable gases are present and is suitable for applications ranging from research and development to industrial measurement. ■ It is a compact panel mount type, allowing for installation on a panel or use as a desktop unit. The oxygen concentration is easily readable on the 3/4 inch 4-digit LED, and various operations such as calibration can be easily performed using the three buttons on the surface. For more details, please download the catalog or contact us.

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Wall-mounted Temperature and Humidity Transmitter HTS201

Wall-mounted Temperature and Humidity Transmitter HTS201

[EE10 successor model] Designed for residential and commercial air conditioning. A hygrometer designed for measuring relative humidity (RH) and temperature (T).

● For measuring relative humidity (RH) and temperature (T) ● Selectable output (Analog/Modbus/BACnet) ● Electrical equipment housed in the surface cover ● Outstanding measurement performance with patented sensor technology ■ The HTS201 is an indoor thermometer and hygrometer designed for accurate measurement of relative humidity (RH) and temperature (T) in residential and commercial air conditioning. There is also a version that outputs humidity as an analog signal and temperature as a resistance output. The measured values that support analog output can also be displayed on an optional display. For more details, please download the catalog or contact us.

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Trace Moisture Meter "FalconTrace Platinum"

Trace Moisture Meter "FalconTrace Platinum"

Real-time monitoring is possible down to -90℃! It can measure the increase of trace moisture from a low dew point in just one second.

"FalconTrace Platinum" is a trace moisture meter capable of measuring dew points down to -90°C (0.1 ppmv). It features a fast response time that allows for the measurement of trace moisture increases from low dew points in just one second, enabling real-time inline monitoring of changes in molecular water content in industrial gases over short periods. It contributes to the stabilization of final product quality and improvement of yield in manufacturing processes such as chemicals in industrial gases, semiconductor production, and lithium-ion battery manufacturing. 【Features】 ■ Mid-range model ■ Capable of measuring dew points down to -90°C (0.1 ppmv) ■ Measures trace moisture increases from low dew points in one second ■ Trace moisture meter using "Ball SAW Sensor" ■ Useful as a quality monitoring tool for product development and manufacturing *For more details, please refer to the PDF document or feel free to contact us.

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Combustion management oxygen concentration meter 'XP-3380II-E'

Combustion management oxygen concentration meter 'XP-3380II-E'

Long-selling product renewed: Suction-type gas detector compatible with a wide range.

【Features】 ■ Portable oxygen concentrator (for combustion management) ■ Explosion-proof structure ■ Equipped with Bluetooth, allowing concentration/trend graph display via a dedicated app on smartphones and tablets. Additionally, it is possible to set up automatic email notifications to inform about the location of workers during gas alarms. ■ Up to 5 types of combustible gases can be set as detection targets upon purchase (optional)

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Galvani Portable PPM Oxygen Concentration Meter Model 1000BX

Galvani Portable PPM Oxygen Concentration Meter Model 1000BX

Portable ppm oxygen concentration measurement!

● PPM level measurement ● High response speed and long lifespan. Disposable proprietary patented sensor ● Realization of miniaturization - paperback size, 2.2 kg ● Data logging function ● International intrinsic safety explosion-proof certification (ATEX/UKCA certification) ● Monitoring of key parameters (battery level, pressure, cell temperature) ■ This is a portable oxygen analyzer for PPM measurement that uses a galvanic cell (electrochemical) method. ■ The ultra-compact portable device comes standard with a data logger, needle valve, flow meter, and bypass line in a paperback-sized body. ■ The sensor is cartridge-based, so when replacing it, you 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.

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Panmetrics Laser Moisture Meter Aurora

Panmetrics Laser Moisture Meter Aurora

Optimal for moisture measurement in CO2! Products certified for domestic explosion-proof standards (TIIS) and suitable for use in hazardous locations (Zone 1 & 2).

The Panametrics laser-type moisture meter, Aurora, uses the tunable diode laser absorption spectroscopy (TDLAS) method. It is specifically designed for natural gas applications and features a compact design with an integrated pretreatment system. It is resistant to corrosive components such as sulfur and is not affected by triethylene glycol, which is used for dehydration. With a fast response time, high precision, and no drift, it allows for reliable measurements over extended periods. *For more details, please download the catalog. Please note that personal information registered with Ipros may be shared with and contacted by our authorized distributors. Thank you for your understanding.*

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Compact Oil Moisture Meter EE364 for OEM Use

Compact Oil Moisture Meter EE364 for OEM Use

For checking oil contamination and degradation. A compact oil moisture meter that is easy to install!

● Measurement of water activity (aw), oil temperature (°C), and moisture content (ppm) in oil is possible ● 2 points of 4-20mA analog output or Modbus-RTU digital output ● Maximum pressure of 2MPa ● Choice of G1/2" ISO thread or 1/2" NPT thread connection ■ The EE364 is a compact oil moisture meter that allows selection of 2 types of outputs among water activity (aw), moisture content (ppm), and oil temperature (°C). ■ With a compact design and robust stainless steel housing structure, it is easy to install in various applications and helps eliminate wasted space. Diagnosing oil degradation is crucial for maintaining the long-term performance and maintenance of factories and equipment. For more details, please download the catalog or contact us.

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Oxygen Concentration Meter JKO-25 Ver.3

Oxygen Concentration Meter JKO-25 Ver.3

The definitive solution for hypoxia countermeasures and concentration monitoring! This is a high-performance oxygen concentration meter. Ideal for maintenance of ventilators and inspection of hospital gas outlets!

The JKO-25 Ver.3 was developed to fulfill three purposes: preventing oxygen deficiency accidents, managing oxygen concentration, and conducting various experiments. It incorporates feedback from customers in various fields and is equipped with the following excellent performance and features. 【Features】 - It can be used across a full range of oxygen concentrations from 0-100 vol%, allowing for high-concentration oxygen measurement. - Real-time oxygen concentration can be checked on a large LCD. - Compact and easy to hold design. An optional soft case is available. - Two-stage alarm concentration settings are possible, with options for both upper and lower limits. - The alarm emits an easily identifiable electronic buzzer sound. - Two red LEDs indicate the alarm. - You can choose between alarm hold or automatic reset. - Using external alarm output, control of rotating lights and solenoid valves is possible. - An analog output of 0-1V allows for external extraction of oxygen concentration. *For more details, please download the PDF or contact us.

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