Concentration Meter Product List and Ranking from 53 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Aug 12, 2026～Sep 08, 2026
This ranking is based on the number of page views on our site.

Concentration Meter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Aug 12, 2026～Sep 08, 2026
This ranking is based on the number of page views on our site.

  1. テクネ計測 Kanagawa//others
  2. 東洋制御 Tokyo//Trading company/Wholesale
  3. ソーキ Osaka//Service Industry
  4. 4 シロ産業 Osaka//others
  5. 5 新コスモス電機 Osaka//Building materials, supplies and fixtures manufacturers
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Concentration Meter Product ranking

Last Updated： Aggregation Period:Aug 12, 2026～Sep 08, 2026
This ranking is based on the number of page views on our site.

  1. Smoke Concentration Meter 'Model S4000' 東洋制御
  2. Handheld Copper Concentration Meter 'CU-5Z' 笠原理化工業 本社工場
  3. Gas analyzer, trace oxygen analyzer, Delta F 八洲貿易
  4. 4 Oxygen Concentration Meter / Model Number MC1P-33802S シロ産業
  5. 5 Digital Oxygen Concentration Meter "XO-326IIs" 新コスモス電機

Concentration Meter Product List

61～90 item / All 207 items

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For those struggling with color measurement and color difference: Ibara's transmission density meter [Free demo units available]

For those struggling with color measurement and color difference: Ibara's transmission density meter [Free demo units available]

Customization to meet customer requests is also possible! It is lightweight, compact, and rechargeable with correction functions, making it portable anywhere!

The "T5 plus" is a compact and lightweight portable black-and-white transmittance density meter and transmittance meter. With its correction function, it can display measurement values similar to those of your current transmittance density meter, eliminating the need to reconsider the mathematics of management and inspection. Additionally, it can flexibly adapt to usage conditions, such as extending the measurement arm or raising its height. 【Features (partial)】 ■ Equipped with a correction function ■ Compact and lightweight ■ Rechargeable ■ Usable for various applications ■ Customizable *For free demo units, please contact us below or visit our website, mentioning "I saw it on Ipros." *For more details, please refer to the PDF document or feel free to contact us.

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【Black and White Transparency Densitometer】For those struggling with the contrast of X-ray films.

【Black and White Transparency Densitometer】For those struggling with the contrast of X-ray films.

Compact portable "T5 plus" capable of measuring concentrations up to 6.0.

The "T5 plus" is a compact and lightweight portable black-and-white transmittance density meter and transmittance meter. With its correction function, it can display measurement values similar to those of your current transmittance meter, eliminating the hassle of re-evaluating management and inspection calculations. Additionally, it can flexibly adapt to usage conditions, such as extending the measurement arm or raising its height. 【Features (partial)】 ■ Equipped with a correction function ■ Compact and lightweight ■ Rechargeable ■ Usable for various applications ■ Customizable *For free demo units, please contact us below or visit our website, and mention "I saw it on Ipros." *For more details, please refer to the PDF document or feel free to contact us.

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Trace Oxygen Analyzer 'MXN/S'

Trace Oxygen Analyzer 'MXN/S'

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

The "MXN/S" complies with 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 reduces the impact of pressure and flow variations. Customers considering an upgrade 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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【ELT SENSOR】High Concentration CO2 Sensor Module

【ELT SENSOR】High Concentration CO2 Sensor Module

Equipped with an excellent temperature correction function that maintains accuracy even in high and low temperatures! Usable in special environments such as CO2 gas leakage.

The "H-250 Series" is a compact CO2 sensor module capable of measuring high concentrations of CO2 (0-25%). It features various output modes (TTL-UART, I2C, ALARM, AVO (or PWM selectable)) and has 2.54 pitch (13-pin) side holes and 2mm pitch (10-pin, 4-pin) header connectors. This product can be used in special environments such as incubators, agricultural product storage warehouses (CA), and for detecting CO2 gas leaks. 【Features】 ■ Excellent temperature compensation function (maintains accuracy in high and low temperatures) ■ Output: TTL-UART, I2C (Analog Voltage/PWM option selectable) ■ Supports manual recalibration function (MCDL) for 0ppm or 400ppm ■ Size: 32.5mm x 38mm x 19.1mm ■ Weight: 10g *For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and Inspection
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World's smallest class CO2 sensor module 'T-200'

World's smallest class CO2 sensor module 'T-200'

Equipped with simple maintenance management features! A fingertip-sized CO2 measurement gas sensor module using NDIR (non-dispersive infrared) technology.

The T-200 is one of the smallest CO2 sensor modules in the world. It features excellent temperature compensation and long-term stability for use, supporting various applications such as indoor air quality management and building air conditioning system scientific projects. In particular, this product has gained customer support due to its easy maintenance features through the ACDL mode (Automatic Recalibration Mode). 【Features】 ■ Pre-calibrated (at factory shipment) ■ Output: TTL-UART, I2C (Analog Voltage/PWM options available) ■ Gold-plated sensor provides long-term measurement stability ■ Selectable automatic recalibration mode (ACDL) and manual calibration mode (MCDL) ■ Size: 19.4mm x 30mm x 10.3mm ■ Weight: 5g *For more details, please refer to the related link page or feel free to contact us.

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Bacterial Concentration Meter SPEC 2000

Bacterial Concentration Meter SPEC 2000

For the preparation of microbial materials for measuring microbial cultures and various types of bacteria!

This is a microbial concentration meter equipped with a spectrometer. It is an essential device in a wide range of fields for measuring microbial and various bacterial culture solutions. We also have a track record of developing various spectrophotometric application devices, so please feel free to consult us. 【Features】 《Easy》 - Measurement can be performed directly without transferring the sample during cultivation. - Contamination-free through dispensing. 《Rapid》 - Automatically records the number of measurements and elapsed (cultivation) time. 《Accurate》 - Capable of measuring a wide concentration range (0.000 to 3.000 Abs) from the start of growth to the decline and death phase without dilution. - By using a special neck flask for high concentrations (large volume), measurements can be taken up to high concentrations (up to 10 ABS/100). (Ideal for preparing microbial samples) *For more details, please contact us.

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[Gas Detector Rental] Oxygen and Carbon Monoxide Concentration Meter XOC-3532

[Gas Detector Rental] Oxygen and Carbon Monoxide Concentration Meter XOC-3532

Accurately grasp the on-site situation and notify of dangers! Safety Protect!

● A pocket-sized gas detector capable of simultaneously detecting and displaying oxygen and carbon monoxide. 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 vibration alerts. It can be continuously used for approximately 5,000 hours with one AA alkaline battery. *At 25°C without alarms. It has a waterproof and dustproof structure (equivalent to IP54). It is equipped with a cumulative concentration display function for CO and a peak hold function.

  • Measurement and analysis equipment leasing and rental
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Electromagnetic Wave Sludge Concentration/Moisture Content Meter 'Valmet DS & Valmet HS'

Electromagnetic Wave Sludge Concentration/Moisture Content Meter 'Valmet DS & Valmet HS'

Contributing to the reduction of auxiliary fuel and CO2 emissions! Introducing the electromagnetic sludge concentration/moisture content meter.

Introducing our electromagnetic wave-based sludge concentration/moisture content meters, 'Valmet DS & Valmet HS.' The measurement principle is based on microwave technology, where the screw unit of the DS/HS captures falling samples, which are returned to the process after measurement. This product contributes to the optimization of chemical usage, torque adjustment of dewatering machines, and reduction of auxiliary fuel and CO2 emissions. 【Features】 ■ Measurement principle based on microwave technology ■ The screw unit of the DS/HS captures falling samples, which are returned to the process after measurement ■ Optimization of chemical usage ■ Torque adjustment of dewatering machines ■ Reduction of auxiliary fuel and CO2 emissions *For more details, please refer to the PDF document or feel free to contact us.

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CO2 Quick Ventilation Buddy

CO2 Quick Ventilation Buddy

The timing for ventilation is clearly indicated, and you will be notified with an alarm!

The "CO2 Pipi Ventilation-kun" can visualize CO2 concentration with colors and numbers. When it reaches 1500ppm, a warning sound will beep, and pressing the button on the front will silence the alarm. It is equipped with a high-performance sensor made in Germany, with a CO2 concentration measurement range of 0ppm to 5,000ppm (measurement sensitivity of 1ppm). 【Features】 ■ Alerts you with a beep when indoor levels reach 1,500ppm ■ Visualizes CO2 concentration with colors and numbers ■ Equipped with a high-performance sensor made in Germany *For more details, please refer to the PDF document or feel free to contact us.

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Oxygen Concentration Meter 'XO-326 2sA' [Rental]

Oxygen Concentration Meter 'XO-326 2sA' [Rental]

Measuring oxygen concentration, safety checks before work, safety checks during work.

■ Approximately 15,000 hours of operation with two AA batteries. ■ Automatically adjusts oxygen concentration immediately after power-up, and automatic adjustment after power-on can be easily done with the push of a button. ■ Alerts you to abnormalities with an alarm sound and warning light. At the same time, the backlight of the LCD screen also lights up. ■ Equipped with a large and easy-to-understand LCD screen.

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Salt Concentration Meter "SALTER C6" [Rental]

Salt Concentration Meter "SALTER C6" [Rental]

You can measure the salt concentration in fresh concrete. Additionally, it has a built-in printer that can print the measurement results on the spot.

【Features】 By adopting a special circuit that reacts only to chloride ions, it has high selectivity and is less susceptible to interference. The initial adjustment and measurement method is equipped with a built-in microcontroller, allowing for easy measurement without the need for special skills or experience.

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Portable Carbon Dioxide Concentration Meter 'CGP-31' [Rental]

Portable Carbon Dioxide Concentration Meter 'CGP-31' [Rental]

A carbon dioxide concentration meter that can directly measure the concentration of carbon dioxide in the air and in aqueous solutions.

■ The diaphragm glass electrode method is less affected by the influence of other mixed gases, except for volatile weak acids and acidic glass. ■ It is possible to switch between gas phase concentration: % (V/V) and liquid phase concentration: mg/L settings. ■ Energy-saving design, rechargeable batteries can also be used. ■ Equipped with a memory function for 1,000 data entries.

  • Water quality/pH measuring device
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Oxygen Concentration Meter 'XO-326-2A' [Rental]

Oxygen Concentration Meter 'XO-326-2A' [Rental]

Measure oxygen concentration. Safety check before work, safety check during work.

■Operates for approximately 8000 hours on two AA batteries. ■Automatically adjusts oxygen concentration immediately after power-up, and post-power-up adjustments can be easily made with the press of a button. ■Alerts you to abnormalities with an alarm sound and warning light. The backlight of the LCD screen also lights up simultaneously. ■Equipped with a large and easy-to-read LCD screen. ■Complies with JIS T 8201: 2010 for oxygen deficiency measurement oxygen concentration meters.

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High Concentration Measurement Cosmo Detector 'XP-334' [Rental]

High Concentration Measurement Cosmo Detector 'XP-334' [Rental]

It can detect relatively high concentrations of carbon dioxide (carbon gas) from 0 to 100% VOL.

With just a switch, you can easily switch everything, making it highly user-friendly. Additionally, it features two types of alarm functions for safe use. 【Features】 ■ Capable of measuring a wide range of concentrations Adopts a thermal conductivity type with a heated wire, allowing measurement across a broad concentration range. ■ Large digital display with minimal reading errors ■ Compact and lightweight body with a high-quality simple design, weighing only 700g, palm-sized ■ Automatic suction with a unique micro air pump Utilizes Cosmos's proprietary micro air pump, making operation extremely simple. ■ Exceptional operability with everything switched by a single button. Can be measured with one hand, ensuring ease of use. Additionally, a single knob allows for ON/OFF and battery check switching. ■ Convenient meter lighting function for dark places ■ Alarm sound can be deactivated with a buzzer switch By operating the buzzer switch, the gas concentration alarm sound can be silenced. ■ Two types of alarm functions included - When the alarm setting concentration (standard specification, 50% VOL) is reached, the lamp and buzzer will automatically alert. - When the battery is running low during use, a continuous alarm sound will indicate that the battery is depleted.

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Temperature Transmitter | SmartLine STT850

Temperature Transmitter | SmartLine STT850

The STT850 temperature transmitter is designed to perform exceptionally well at various ambient temperatures.

The "SmartLine STT850" (JPEX certified product) is a high-performance and cost-effective temperature transmitter that provides high accuracy and stability across a wide range of process and ambient temperatures. SmartLine easily meets the most demanding needs of temperature measurement applications. (Note: JPEX refers to Japan Explosion-proof standards.)

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Chlorine Dioxide Gas Concentration Measurement Device for Sterilization Equipment Weraser Meter

Chlorine Dioxide Gas Concentration Measurement Device for Sterilization Equipment Weraser Meter

The command center for space disinfection! Measurement of gas to emission completed in 18 seconds!

The gas in the sterilization room is drawn into the measurement cell, and the ultraviolet light from the ultraviolet light-emitting diode is received by a photodiode. Concentration conversion is performed. Before measuring gas concentration, a zero point measurement is conducted with fresh air, and a light filter is inserted for K-point correction. After these calibrations, the gas concentration is measured. The measured gas is then discharged. This operation can be completed in [18 seconds]! *For more details, please download the PDF or feel free to contact us.

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【小型・軽量】二酸化炭素濃度計『CO2KeeperNeo』

【小型・軽量】二酸化炭素濃度計『CO2KeeperNeo』

CO2を計測し、基準値を超えたら自動でサーキュレーターをON！喚気作業の効率化に　※暑さ指数の表示付き

当社 トラステック愛知が開発した『CO2KeeperNeo』は、 3密をリアルタイムに可視化する、二酸化炭素濃度計です。 二酸化炭素濃度計・温度計・湿度計・時計、さらに暑さ指数計を小さなケースに収納し、 CO2濃度が1000ppmをこえると、換気扇を作動させ換気を促します。 【CO2KeeperNeo 特長】 ■コンパクトなボディに［CO2濃度計・温度計・湿度計・暑さ指数計］のマルチな機能 ■3密をリアルタイムにアラートし、スイッチャで換気扇をON・OFF ■ワイヤレスでPCと接続でき、10台置けば10カ所のCO2濃度測定が可能 ■CO2濃度を常時モニタリングでき、履歴確認もできる ※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。

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Oxygen Concentration Meter XO-326 II sA

Oxygen Concentration Meter XO-326 II sA

To ensure safety checks in areas with a risk of oxygen deficiency and to secure the safety of workers.

Measures oxygen concentration from 0 to 25 vol%. Can be continuously used for approximately 15,000 hours with two AA alkaline batteries. Three lineups to choose from based on cord length. Large LCD screen for easy visibility. Equipped with an automatic air adjustment function that automatically adjusts to 21.0 vol% after power is turned on. Alerts with sound and lights, while simultaneously illuminating the LCD screen's backlight. Complies with JIS T 8201:2010 for oxygen deficiency measuring devices.

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