News Release
April 12, 2023
Nissin Electric Co., Ltd.

Announcement of Integrated App for Multiple Environment Sensors and Start of Sales of New Model—Improved convenience with primary diagnosis using a common app!
Enhanced temperature and humidity measurement performance—
Nissin Electric Co., Ltd. has developed an integrated display and setting app common to all models in the “MultipleEnvironment Sensor” series, which visualizes the installation environment of electrical equipment. The company has
also developed a new model “MES-61” with improved temperature and humidity measurement performance and will
start sale of this model as an upwardly compatible product.
This is a business activity that contributes to one of the six growth strategies in the Nissin Electric Group Medium-toLong-Term Business Plan VISION2025, “Adoption of DX to products and business.”
Nissin Electric is expanding its lineup of multiple environment sensors by adding measurement items, including
temperature, humidity, vibration, dust and corrosion. Conventionally, a separate app had to be used to display the sensing
data and control the sensor settings for each model. In addition, there were requests from customers for the addition ofa diagnostic function to use the sensing data for maintenance.
The newly developed integrated app has not only improved the convenience of data display and device setting for allmodels with a single app, but also has been equipped with an additional primary diagnostic function to determine
equipment conditions based on measured sensing data results. This will help our customers further utilize data andincrease equipment maintenance efficiency.
The MES-61 is an enhanced version of the MES-01, which has sold more than 2,500 units with space heater control
and visualization of temperature, humidity and other measurement items. The use of a high-performance digital sensor
improves the measurement range and the accuracy of temperature and humidity readings, and the space heater control
operation settings can be changed with switches on the main unit.
Furthermore, the sensor section is designed to be detachable and replaceable, so that accuracy can be maintainedby replacing the substrate when the performance deteriorates.
The integrated app is scheduled to be released at the end of March and can be downloaded from Nissin Electric’swebsite.
The MES-61 is scheduled to go on sale at the end of March, and the company aims to achieve sales of 100 million
yen in fiscal 2023 for the multiple environment sensor series.
[Features of the integrated app]
1. Capable of displaying the data and controlling the settings of all models in the multiple environment sensor series[New function]
2. Primary diagnosis to determine equipment conditions based on aggregated sensing data [New function]
3. Visualization of diagnostic results by computing sensing data using a unique algorithm
4. Capable of outputting screen data in PDF format[Features of MES-61]
1. Improved temperature and humidity measurement range and enhanced accuracy with new high-performance digitalsensor
2. Space heater control operation settings changeable with switches on the main unit
3. Replaceable sensor substrate
4. Twice as many data logging points as the conventional model MES-01

URL https://nissin.jp/e/Humidity and temperature sensor
Humidity measurement range
Sensor section detachment/replacement
Measurement items
Number of logging points
Method of space heater setting change

Conventional model MES-01
Analog30 to 95%RH
Not possible
Temperature, humidity and salinity
adhesion
20,000
Dedicated software

the integrated app

New model MES-61
Digital0 to 100%RH
Possible
Temperature, humidity andinsulation resistance
40,000Switches on the main unit

MES61

The Nissin Electric Group has been stepping up its efforts to promote the SDGs through its business operations.
This accomplishment is related to the following goals among the 17 SDGs.
9.Industry, Innovation and Infrastructure