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[CO2 Sensor × Ventilation Measures] CO2 Temperature and Humidity Monitoring Set <No Wiring Required!>
Measures CO2 concentration, temperature, and humidity, and notifies you when ventilation is needed via email or warning lights (optional)! <High-performance CO2 sensor>
The invisible CO2 concentration, temperature, and humidity are measured, and notifications for when ventilation is needed are provided via email or warning lights (optional). By installing the sensor-equipped subunits in places where you want to monitor the indoor environment (up to 32 locations) such as offices, conference rooms, stores, and classrooms, and simply placing the main unit in the area you wish to manage, you can start measuring immediately. The indoor environment (CO2 concentration + temperature and humidity) monitoring set supports long-range wireless communication with LoRa, eliminating the need for wiring. It can be easily installed and implemented anywhere. ★ Features of the indoor environment monitoring set - Easy installation - Centralized management - 10-year maintenance-free battery - Long-range wireless communication (LPWA) with LoRa - Notification possible with threshold settings * The catalog for the "CO2 + Temperature and Humidity Monitoring Set" can be immediately accessed via "PDF Download." Please feel free to contact us if you have any other questions.
basic information
The Indoor Environment Monitoring Set <Momoko and Ayaka (WD100 Series)> adopts the LoRa method of long-range wireless communication (LPWA), which is resistant to obstacles and enables low-power, long-distance data transmission. This allows coverage in areas that Wi-Fi or Bluetooth cannot reach. For example, when measurement sensors (sub-units) are installed in various classrooms or separate buildings on school grounds, the main unit placed in the staff room or management room can collect measurement data collectively, overcoming conditions such as different floors or distances. Up to 32 sub-units can be connected to one main unit, and the sub-units come with a built-in battery that lasts for 10 years, requiring no maintenance. ■ Package Contents Indoor Environment (CO2 Concentration + Temperature and Humidity) Monitoring Set This system consists of a minimum configuration of one main unit and sub-units (5 units/10 units/32 units). 【Main Unit】Data Collection Communication Control Server Model Number: WD100-N32 (without LTE) Model Number: WD100-S32 (with LTE) *Separate contract with the communication carrier is required 【Sub-Unit】Temperature and Humidity/CO2 Measurement Unit Model Number: WD100-THC *Please choose the desired quantity from 5 units, 10 units, or 32 units.
Price range
Delivery Time
Model number/Brand name
Momoko and Ayaka WD100 Series
Applications/Examples of results
【Usage Image/School Example】Install measurement sensors (sub-units) that do not require power in each classroom, and collect measurement data at the main unit in the staff room or management room. Since CO2 concentration and temperature and humidity data can be monitored remotely in bulk, measures to improve the indoor environment can be initiated immediately. By avoiding "closed spaces and crowded places" among the three Cs and setting appropriate thresholds for the learning environment, you can determine the right timing for ventilation!
Line up（2）
| Model number | overview |
|---|---|
| WD100-N32/N32 | Data collection communication control server (master unit): LoRa wireless communication standard, approximately 11km line of sight, communication possible up to about 3km in dense areas |
| WD100-THC | Temperature and humidity/CO2 measurement unit (slave unit * sensor included) |
catalog（7）
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News about this product（3）
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The definitive carbon dioxide concentration meter necessary for ventilation measures! A three-color light warning in stages - "Miharukun PRO" released on January 21, 2022.
ISAI Corporation has developed a high-function version of a carbon dioxide concentration measuring device, the "Indoor Environment Measurement Monitoring Device Miru-kun PRO <WD100-ENV-LCD>", which contributes to infection control and productivity improvement, and will begin sales on January 21, 2022. This product displays the measured values of indoor temperature, humidity, and carbon dioxide (CO2) concentration on a large LCD screen, while visualizing the environmental conditions with three colors of light according to the levels. It notifies users via email or alerts when ventilation is needed. Data is sent to a higher level using LoRa, a representative wireless communication method of LPWA, for visualization and analysis. A compact version model without an LCD <WD100-ENV> will also be released simultaneously. Both models allow for quick startup from installation, enabling measurement, monitoring, and countermeasures to begin in a short period. When combined with an additional contact input/output unit, it is also possible to coordinate and control ventilation systems. Up to 32 child units can be connected to one main unit, and the communication between the measuring unit and the main unit uses LoRa wireless communication, covering areas and obstacles that Wi-Fi or Bluetooth cannot reach. It is also ideal for environmental monitoring in large factories and facilities.
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A new model has been born in the Anywhere Keiko-chan DN-1600W series, specialized in Wi-Fi functionality! The "DN-1600WD" with DI function will be available for sale starting January 27! You can build a warning and alarm system without LAN construction in a Wi-Fi environment!
The DN-1600W series, which specializes the interface for Wi-Fi-only functionality, allows for the easy construction of warning and alarm systems in a Wi-Fi environment without the need for LAN installation. It can be used in various locations such as offices, server rooms, medical and caregiving sites, as well as in conference rooms and management offices where personnel are not always present. Operating as a Wi-Fi client, it lights up or flashes lamps based on commands sent via applications (HTTP, MQTT) and activates the built-in buzzer to quickly inform surrounding workers and stakeholders of the "status." The newly announced DN-1600WD is a model equipped with DI (dry contact signal input) functionality, which has been added to the already available DN-1600W. It directly controls lamps and buzzers from external device contact signals. Many devices and sensors can output state changes as contact signals, and by connecting this signal to the contact input terminals of the DN-1600WD, it can easily be added as a reporting device. For example, it can notify of "state changes (abnormalities in equipment or temperature, intrusion of individuals, etc.)" when combined with motion sensors, security cameras, temperature sensors, or door sensors.
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The first WiFi-only model of the industry-leading warning light series, "DN-1600W," will be available for sale starting December 9! This is the second installment of the "Anywhere Warning Light" series! It is expected to be used in GIGA School initiatives and remote work recommended offices.
ISAI Corporation has developed a compact, palm-sized warning light called "Doko Demo Keiko-chan," which takes into account the changes in lifestyle such as "recent work styles" and "new living standards" from the Keiko-chan series. Following the USB-compatible model, the first Wi-Fi-only model, "DN-1600W," will be available for sale starting December 9, 2020. This warning light works in conjunction with applications and service programs on PCs and servers, combining buzzer sounds and lamp flashing via Wi-Fi to quickly inform surrounding workers and stakeholders of the "status." For example, when linked with Meru Maru-kun, it will notify the Doko Demo Keiko-chan installed on the same network with light and sound when a specific important email that should not be missed is received. It contributes to "awareness" in various settings such as offices, schools, tutoring centers, and commercial facilities.
