We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Dew point meter.
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Dew point meter Product List and Ranking from 23 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 2026
This ranking is based on the number of page views on our site.

Dew point meter Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. テクネ計測 Kanagawa//Testing, Analysis and Measurement
  2. 日本冶金化学工業 Tokyo//Industrial Electrical Equipment
  3. 日本ベーカーヒューズ株式会社&ベーカーヒューズ・エナジージャパン株式会社  (旧)GEセンシング&インスペクション・テクノロジーズ株式会社 & GEエナジー・ジャパン株式会社 Tokyo//Testing, Analysis and Measurement
  4. 4 ヴァイサラ Tokyo//Testing, Analysis and Measurement
  5. 5 null/null

Dew point meter Product ranking

Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Capacitive Dew Point Meter TK-100 Online Dew Point Meter テクネ計測
  2. Mirror Cooling Dew Point Meter OptiSonde 日本ベーカーヒューズ株式会社&ベーカーヒューズ・エナジージャパン株式会社  (旧)GEセンシング&インスペクション・テクノロジーズ株式会社 & GEエナジー・ジャパン株式会社
  3. How to calculate the dew point テクネ計測
  4. Solving the problems of dew point meters: The dew point does not decrease. 日本冶金化学工業
  5. 5 The principle of capacitive dew point meters (polymer). テクネ計測

Dew point meter Product List

61~75 item / All 116 items

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Mirror Cooling Dew Point Meter "Optica"

By connecting temperature and pressure sensors, various humidity calculations are possible.

The mirror cooling type is a high-precision dew point meter recognized as a humidity standard. The OPTICA can achieve high precision and stable measurements over long periods due to its unique mirror cleaning system and mirror temperature control algorithm. By connecting temperature and pressure sensors, various humidity calculations are possible. The VGA model is Ethernet compatible, allowing for operation and data monitoring via the internet. There is a wide variety of sensor units available, enabling you to choose a model that suits your needs. 【Specifications】 ○ Measurement range: Depends on the sensor unit ○ Moisture parameters: Dew point, relative humidity, mixing ratio, water vapor pressure, etc. ○ Measurement channel: Single ○ Inputs: Moisture, temperature, pressure ○ Sensor units: 1111H, D2, 1211H, SIM-12, 1311-DR/XR *For more details, please refer to the materials or feel free to contact us. Please note that personal information registered with Ipros may be shared and communicated with our authorized distributors. Thank you for your understanding.

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Mirror Cooling Dew Point Meter (High Dew Point Type) Dew Star S-3

High dew point mirror cooling dew point measurement active in various fields.

Utilizing high-precision dew point measurement capabilities up to 95℃ for dew point management in fuel cell evaluation systems, as well as serving as a standard instrument for durability testing of various electronic components and dew point management in various types of sintering furnaces.

  • Temperature and humidity measuring instruments

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Standard Type - Mirror Cooling Dew Point Meter DewStar S-1 Series

Dew point and frost point measurement range -40 to 50℃ DP

The Shin-ei mirror cooling dew point meter (mirror cooling dew point meter, mirror type dew point meter) is developed, manufactured, and repaired and calibrated all in-house within Japan.

  • Temperature and humidity measuring instruments
  • Board to Board Connectors
  • socket

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Low Dew Point Type, Mirror Cooling Dew Point Meter DewStar S-2 Series

Dew point and frost point measurement range -75 to 15℃ DP

The Shin-ei mirror cooling dew point meter (mirror-cooled dew point meter, mirror-type dew point meter) is developed, manufactured, and repaired and calibrated entirely in-house within Japan.

  • Temperature and humidity measuring instruments
  • Board to Board Connectors
  • socket

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Capacitive Dew Point Meter TK-100 Online Dew Point Meter

★Demo unit available for loan★ - Domestic dew point meter capable of measuring dew points from -100 to +20 ℃dp.

● Domestic development and manufacturing ● Dew point measurement from -100 to +20 ℃dp ● Accuracy ±2 ℃dp ● Usually in stock ● Comprehensive support system ● Traceability available ■ Techne Measurement Co., Ltd. has been handling moisture management and measurement instruments centered around dew point meters for the past 40 years. The capacitive (impedance) TK-100 online dew point meter is a flagship product of Techne Measurement Co., Ltd. The TK-100 online dew point meter consists of the TK-100 transmitter, monitor, and sensor cable, allowing for easy initiation of dew point measurement. For more details, please download the catalog or contact us. #MoistureMeter

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  • Temperature and humidity measuring instruments

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Mirror cooling dew point meter with remote probe type MBW473

The series' smallest and lightest. A mirror-type dew point meter that can measure in the range of -30 to +99 °C, with selectable measurement heads according to the application.

● Dew point measurement range -30 to +99 ℃dp (depending on the model) ● Maximum accuracy of dew point and frost point ±0.1 ℃dp ● Measurement heads can be selected according to application ■ The MBW473 is a high-precision mirror-type dew point meter that allows for the selection of measurement probes based on application. Probe selection examples: 【Direct insertion type RP2】 Can be directly inserted into the chamber to be measured, such as a constant temperature and humidity chamber, eliminating installation hassle. 【Standard pipe installation type SH2】 The standard model of the MBW473 with a suction fan-equipped inflow dew point measurement head. Suitable for various applications. 【Pipe installation dew point compatible type SHX】 High temperature and high dew point specifications. Equipped with a suction fan, ideal for measuring inside high-temperature constant temperature chambers, etc. For more details, please contact us or refer to the catalog.

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Mirror cooling dew point meter for low dew points (-60 °C dp and below) MBW973

High-precision mirror-type dew point meter. It has a built-in pump, flow meter, and pressure sensor, allowing for accurate low dew point measurements.

● Dew point measurement range: -75 ℃dp to +20 ℃dp (MBW973S/E/CA) ● Realization of high response speed with ORIS function ● Built-in pump, flow meter, and pressure sensor (varies by model) ● Equipped with Stirling cooler (only for 973L) ■ The MBW973 dew point meter uses the ORIS (Optimum Response Injection System) function to forcibly add a small amount of moisture to the mirror surface, increasing the amount of condensation on the mirror surface. This achieves a reduction in the time required to stabilize in low dew point regions. Additionally, with the built-in pump, flow meter, and pressure sensor, measurements can be started immediately. Model selection examples: 【Low dew point range up to -80 degrees】→ MBW973L 【Low dew point range up to -60 degrees】→ MBW973S For more details, please contact us or refer to the catalog.

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  • Other measurement, recording and measuring instruments

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Polymer Dew Point Meter TE-660TR

Capable of measuring low dew point ranges down to -60 ℃ with automatic calibration function. Moisture meter for gases.

● High response speed ● Automatic calibration function ● Measurement values can be selected from dew point, frost point, or ppm ● Output options include analog output 4–20mA or digital output Modbus RTU ● Automatic calibration (chemical purge function) ■ The polymer-type dew point meter TE-660 can measure low dew point ranges down to -60 ℃dpp, making it suitable for applications such as dew point management of compressed air and management of dry environments like plastic dryers. It features an automatic calibration function, allowing for accurate measurements with a high response speed. ■ By using the optional USB-RS485 converter and the free downloadable configuration software, you can perform sensor calibration, set Modbus parameters, and change the range of the analog output. ■ When combined with the optional monitor (model: TK-100MS), it can be used as an online dew point meter (model: TE-660ON). For more details, please download the catalog or contact us.

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Polymer dew point meter EE371

A dew point meter that enables high-precision dew point measurement through thin film technology and an automatic calibration system, with a 360° rotating screw that allows for fine adjustments during installation.

● Measurement range: -60 to +60 ℃dp ● Maximum pressure: 10 MPa ● Accuracy: ±2 ℃dp ● Automatic calibration function The core dew point detection component of the EE371 dew point transmitter utilizes the monolithic cell type temperature and humidity sensor HMC2000, which employs E+E's thin-film technology. The built-in automatic calibration system enables an accuracy within ±2℃. Its compact and robust metal housing, 360° rotating mounting screws, and various connection screw diameters make installation and maintenance easy. For more details, please contact us or refer to the catalog.

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  • Other temperature and humidity measuring instruments

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EE354 Dew Point Meter for China and Russia (Dew Point -20 to +50 ℃dp)

Compact and made with a stainless steel housing structure, suitable for various applications! A dew point meter capable of measuring dew point, frost point, and volumetric concentration.

● In addition to measuring dew point (Td), it is capable of measuring frost point (Tf) and volumetric concentration (Wv). ● Compact design. ● Stainless steel housing structure. ● Measurement values are output in analog 4-20 mA and digital Modbus RTU. ■ The EE354 is a transmitter capable of measuring dew points down to -20 °C dp. Its compact design and robust stainless steel housing structure make it easy to install and use in various applications. ■ By using the optional USB-RS485 converter and the free downloadable configuration software, you can change settings such as analog output. Additionally, single-point and two-point calibration can also be performed via the software.

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Frequently Asked Questions

We have compiled the questions we receive regarding technology, products, and measurements!

We have compiled questions regarding technology, products, and measurements. 【Contents】 ■ Regarding Technology - About moisture ■ Regarding Products - About product selection - About product specifications - About product-related knowledge ■ Regarding Measurements - About measurement feasibility - About equipment - About electrical connections ■ Regarding After-Sales Service - About calibration - About support - Troubleshooting *For more details, please be sure to check the URL below.

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Wall-mounted dew point meter TKZH003

For dew point measurement applications under positive pressure such as compressed air!

★It can be installed as is and used immediately! This is an all-in-one type of installed dew point meter. It comes with a built-in filter, needle valve, and flow meter. The dew point meter is equipped with the well-regarded Tekne measurement company's capacitive dew point meter TK-100 or the polymer dew point meter TE-660 for measuring the dew point inside the furnace. For more details, please download the catalog.

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The principle of mirror-type dew point meters with mirror cooling.

Principle of the High-Precision Dew Point Meter MBW Series

By cooling the sample gas, the instrument detects changes in the reflection and scattering of light caused by dew or frost forming on a small mirror inside the measuring device at the start of condensation. Since it is a measuring device that directly adopts the principle of dew point, it is used as a standard instrument. The measurement range is -100 °C dp to +100 °C dp. The measurement accuracy is ±2 °C dp. For more details on the principle of mirror-cooled (mirror-type) dew point meters, please refer to the URL below.

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  • Temperature and humidity measuring instruments

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The principle of the pentoxide phosphorous dew point meter.

Principle of the TMA series continuous moisture analyzer for corrosive gases.

The principle of the phosphorus pentoxide (electrolytic) moisture analysis is utilized. (1) Phosphoric acid generates phosphorus pentoxide, hydrogen, and oxygen through electrolysis. 4H3PO4 → 2P2O5 + 6H2 + 3O2 (2) Phosphorus pentoxide absorbs water. 2P2O5 → 6H2O + 4H3PO4 The sensor is made of glass, with platinum electrodes (rhodium as an option) wound in a spiral around it. Oxygen is generated between the electrodes. The amount of water absorbed by the generated phosphorus pentoxide is balanced with the amount of hydrogen and oxygen produced, allowing for moisture measurement based on Faraday's law (the amount of substance electrolyzed is proportional to the amount of electric charge passed). It is resistant to corrosion, making it suitable for measuring moisture levels in corrosive gases. Additionally, it is a long-established dew point meter. For more details on the principle of the phosphorus pentoxide dew point meter, please refer to the following URL.

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The principle of laser hygrometers.

Principle of the high response speed laser moisture meter Model 4010LX.

We adopt TDLAS. TDLAS stands for Tunable Diode Laser Absorption Spectroscopy, which is also known as wavelength-tunable semiconductor laser absorption spectroscopy. Laser light generated by a semiconductor laser is irradiated into a measurement cell, and the intensity of the laser light that has passed through the measurement cell is measured. This TDLAS allows for a rapid response to changes in moisture concentration and enables accurate monitoring of saturated water vapor levels. Furthermore, the use of dew point meters, which can measure moisture concentration quickly and accurately, is increasing in determining the purchase price of natural gas in Europe and the United States. The measurement range can detect low dew points down to -60 °C dp. For more details on the principles of laser dew point meters, please refer to the URL below.

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