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

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
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Oxygen concentration meter Product List

91～105 item / All 168 items

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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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CO2/Temperature/Humidity/Differential Pressure Digital Sensor Module EE894

CO2/Temperature/Humidity/Differential Pressure Digital Sensor Module EE894

The measurement principle adopts the NDIR method (non-dispersive infrared absorption)! For integration into OEM equipment, HVAC, and agricultural-related devices!

● The detection principle recommended by the Ministry of Economy, Trade and Industry for CO2 measuring devices is an optical sensor. ● Equipped with automatic calibration function (automatic correction function). ● Revolutionary long-term stability. ● Temperature/pressure compensation function. ● Low power consumption. ● Compact (45 mm * 22 mm * 15 mm). ■ The EE894 is a digital sensor module suitable for ventilation control and general building air conditioning management applications for CO2/temperature/humidity/differential pressure. ■ To compensate for aging degradation, it adopts E+E's unique dual-wavelength NDIR CO2 sensor. ■ It is resistant to contamination and provides long-term stability. In addition to CO2 measurement, it can also measure humidity (RH), temperature (T), and differential pressure (p). For more details, please download the catalog or contact us.

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Probe exchange type temperature and humidity transmitter EE220

Probe exchange type temperature and humidity transmitter EE220

[For Medical Use] No need to remove the device. Ideal temperature and humidity transmitter for on-site calibration.

● Temperature and humidity transmitter suitable for calibration in the pharmaceutical field ● Probe can be detached from the housing ● Housing material can be selected from polycarbonate/metal ● Wall-mounted/rail-mounted (DIN EN 50022) ■ The EE220 is a temperature and humidity transmitter with a detachable housing and probe. ■ In the FDA (Food and Drug Administration) regulatory field, on-site calibration may be required, and the EE220 can accommodate this with two types of probes. By using an extension cable, the EE07 probe can be connected to the calibrator without removing it from the EE220 main unit.

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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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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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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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Standard Type Oil Moisture Meter EE360

Standard Type Oil Moisture Meter EE360

For oil degradation diagnosis! A multifunctional installation that enables highly accurate measurement of moisture in oil.

● Temperature measurement range up to 180°C ● Maximum pressure 2MPa ● Measurement possible with water activity (aw) / moisture content (ppm) ● 3.5-inch TFT color display (optional) ● Equipped with data logging function ■ The EE360 is a high-precision moisture meter for oil that measures water activity (aw) and temperature, and can also calculate ppm. Measuring moisture in oil helps diagnose contamination and degradation, ensuring you don't miss the timing for oil replacement. The probe can be used in environments with a maximum temperature of 180°C and a maximum pressure of 2MPa, and you can choose between ISO parallel threads or NPT threads for positioning. If you select the optional ball valve, you can attach and detach the probe without stopping the process. The housing is designed for easy installation and maintenance, and can be selected from IP65 polycarbonate or stainless steel. For more details, please download the catalog or contact us.

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Oxygen Concentration Meter JKO-A Ver.3

Oxygen Concentration Meter JKO-A Ver.3

For long-term measurement of medical gases (oxygen) concentration, as well as for physical and chemical experiments and cultures!

The functionality of JKO-25 Ver.3 remains unchanged, and we have upgraded it to meet the requests of many users. 【Additional Features】 - Equipped with an auto-span adjustment function, eliminating the need for manual operation (optional)! - Displays maintenance schedule date (optional)! - With the complete barometric pressure correction function, it prevents false alarms caused by typhoons, etc. (the barometric pressure sensor is built into the main unit and is optional)! 【Functions carried over from JKO-25 Ver.3】 - Can be used in a full range of oxygen concentration 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 shape. Soft case available as an option. - Alarm concentration settings can be configured in two stages, with options for upper and lower limits. - Easily identifiable electronic buzzer sound during alarms. - Alarm notifications with two red LEDs. - Option to hold the alarm or automatically reset. - External alarm output can control devices such as rotating lights and solenoid valves. - Analog output of 0-1V can be used to extract oxygen concentration externally. *For more details, please download the PDF or contact us.*

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Oil Moisture Measurement Unit TKZH002

Oil Moisture Measurement Unit TKZH002

An all-in-one unit that completes moisture measurement in oil!

★It can be installed as is and used immediately! ■ Polymer-based oil moisture meter ■ Moisture activity value measurement range 0-1 aw ■ Measurement in ppm is possible ■ TFT display option available* *There are also selection options such as a patrol light, so please refer to the basic information. The core moisture detection component of the EE360 oil moisture meter installed in TKZH002 uses a polymer sensor utilizing thin-film technology. *Only for the EE33 temperature and humidity dew point transmitter for high humidity and harsh environments. It is a high-performance, high-response moisture meter with minimal aging changes. Since it provides continuous online measurements, it alerts you to moisture levels and the timing for oil replacement before water contamination affects insulation performance.

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Case Study: Electronics and Semiconductor Field - Zirconia Oxygen Concentration Meter

Case Study: Electronics and Semiconductor Field - Zirconia Oxygen Concentration Meter

Active in a wide range of fields including electronics, industry, and healthcare. We have picked up selected cases and compiled them into a case study collection.

The electronics and semiconductor industry involves various processes before products are commercialized, and our oxygen meters are used for atmosphere management and oxidation prevention within those processes. Measuring trace oxygen (ppm) has become mainstream. For example, they are widely used in semiconductor manufacturing equipment, solder reflow ovens, vacuum heat treatment furnaces, and more. We will select the appropriate equipment based on the sample gas conditions, so please consult with us. Target models: TB-IIF Series, TB-IIV(N) Series, EZY Series *There are many other industries where our products are actively used. Please download our case study collection and application list for consultation.

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Ultra-Micro Water Content Meter "Falcon Trace"

Ultra-Micro Water Content Meter "Falcon Trace"

One machine for both natural gas and high-purity gas!

"Falcon Trace" is a device that quantitatively measures the trace amounts of water molecules contained in industrial gases and natural gas using a ball SAW sensor. The extremely thin film of about 10nm on the surface of the ball SAW sensor captures water molecules, and since the spatial volume of the sensor cell is approximately 1ml, the response speed is extremely fast, allowing for monitoring changes in water content on a second-by-second basis. Additionally, the sensor's output can be separated into output values indicating water content and output values indicating the average molecular weight of background gases, eliminating the need for recalibration for each background gas. It can also simultaneously detect variations in components such as natural gas. [Features] - Extremely fast response speed - No need for recalibration for each background gas *For more details, please download the PDF or feel free to contact us.

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Galvani-style low-cost oxygen concentrator Model 201LC/2001LC

Galvani-style low-cost oxygen concentrator Model 201LC/2001LC

Low-cost model for OEM oxygen concentration measurement in ppm/%!

● High value-added OEM model inheriting the concept of the 201RS/2001RS series ● Achieves low price ● Small and compact model ● Adopts self-developed galvanic cell type sensor that is resistant to combustible gases and organic solvents ■ Model 201LC/2001LC utilizes the same front panel and digital electronics as Model 2001RS, functioning as an oxygen analyzer for PPM and percent levels. Like other models, it uses our self-developed AMI galvanic cell type (electrochemical) sensor, excelling in basic performance such as response speed, reproducibility, and lifespan. * Compared to the 201RS/2001RS series, it does not have digital communication functions, but there are no differences in measurement range, accuracy, or response speed. ■ The sensor is a disposable cartridge type, allowing for easy manual replacement of the sensor from the front panel. For more details, please download the catalog or contact us.

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Pump-integrated oxygen concentration meter unit TKZH006

Pump-integrated oxygen concentration meter unit TKZH006

All sampling equipment is built-in, completing oxygen measurement with just one device!

■ Ideal for spot checks ■ Simple operability ■ Choose from PPM model or % model ■ For measuring atmosphere in furnaces ■ For measuring atmosphere in tanks This product is an all-in-one portable oxygen meter equipped with a sampling device necessary for oxygen measurement. It includes a filter, pump, needle valve (built into the oxygen meter), flow meter (built into the oxygen meter), ball valve for sealing the oxygen sensor, and a bypass line. This allows for complete oxygen measurement in general environmental conditions. Additionally, for applications with a lot of dust, an external pre-filter is available as an option. The oxygen concentration meter is equipped with the AMI galvanic cell oxygen meter 2001LC (for ppm measurement) or 201LC (for % measurement), which are well-regarded for measuring oxygen in furnaces. For more details, please download the catalog.

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CO2/Temperature/Humidity/Differential Pressure Digital Sensor Module EE895

CO2/Temperature/Humidity/Differential Pressure Digital Sensor Module EE895

The measurement principle adopts the NDIR method (non-dispersive infrared absorption)! For integration into OEM equipment, HVAC, and agricultural-related devices!

● The detection principle recommended by the Ministry of Economy, Trade and Industry for CO2 measuring devices is an optical sensor. ● Equipped with automatic calibration function (auto-correction function). ● Revolutionary long-term stability. ● Temperature/pressure compensation function. ● Low power consumption. ● Compact. ■ The EE895 is ideal for ventilation control and general building air conditioning management applications. Due to its low power consumption, it is also suitable for battery-operated devices such as handheld units, data loggers, and wireless transmitters. ■ To compensate for aging degradation, E+E's unique dual-wavelength NDIR CO2 sensor is employed, which is resistant to contamination and provides long-term stability. It performs accurate measurements across all temperature ranges. ■ In addition to CO2 measurement, it can also measure temperature (T) and differential pressure (p). The temperature and pressure compensation from the included sensors minimizes the impact of altitude and external environments on CO2 measurements. ■ The measurement values for CO2, temperature (T), and differential pressure (p) can be output digitally via I²C or UART. Settings can be configured through digital communication. The measurement interval for CO2 can be set according to application and power conditions. For more details, please download the catalog or contact us.

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