ヴァイサラ Product Lineup

The "MMP8" is a probe capable of rapid and reliable measurement of moisture in oil. This probe uses the proven Vaisala HUMICAP sensor, which has been developed for measuring moisture in oil under harsh conditions such as insulating oil, hydraulic oil, or lubricating oil. 【Features】 ■ Continuous online measurement of moisture in oil and temperature ■ Temperature measurement range: -40 to +180℃ ■ Measurement accuracy: up to ±0.01aw (±1%RS) ■ Vaisala HUMICAP sensor with over 15 years of experience in moisture measurement in oil ■ Output signal: Modbus RTU (RS-485) *For more details, please refer to the PDF document or feel free to contact us.

The Ovaisara HUMICAP(R) MMT310 series oil moisture converter quickly and reliably measures moisture in oil online. It is used in applications such as monitoring insulating oil in transformers, as well as hydraulic and lubrication systems in the shipping industry and paper mills.

The reliable MM70 is suitable for preventive maintenance of systems that use oil. By measuring the relative humidity saturation, it quantifies the risk of free water generation and prevents potential issues in lubrication systems. It demonstrates excellent durability against pressure and temperature. With the optional MI70 Link Windows® software, it is possible to transfer stored measurement data and real-time data from the MM70 to a PC via a USB cable.

The Vaisala MHT410 oil moisture hydrogen temperature converter directly measures representative points of insulation oil within transformers, quickly detecting reliable hydrogen trend data and moisture data. To ensure the safety of power transmission and distribution equipment, directly inserting a probe into the insulation oil of transformers to continuously monitor hydrogen concentration and moisture levels is the first step in extending the lifespan of transformers through predictive maintenance, leading to a reduction in overall costs. The 5-year warranty reflects the high reliability of this product. *For more details, please feel free to contact us.*

**Features of HUMICAP in Oil Moisture Measurement** ▪ Fast: Real-time online detection of moisture in oil without the need for sampling ▪ Reliability: Provides accurate ratios up to the saturation point of water, considering temperature changes and oil aging under various fluctuating conditions ▪ High Stability: Excellent durability against pressure and temperature ▪ Easy Installation: No process shutdown required due to the ball valve ▪ Predictable Maintenance Tasks: Enables quick trend analysis

With Vaisala Insight software, you can quickly access the settings and data of the Indigo product series measurement probes and other compatible Vaisala devices. The probes can be removed from the process and connected to a PC via USB cable for configuration and field calibration, allowing for simultaneous connection of up to 6 devices. It is available in English and Japanese versions and is compatible with 64-bit versions of Windows 7, Windows 8.1, and Windows 10.