[Heatstroke/Ventilation Measures] Temperature and Humidity CO2 Concentration Measurement & Watchman Pro Issues Warnings
Watchful-kun PRO <WD100-ENV Series>
Measure indoor temperature, humidity, and CO2 concentration, and display it on a large LCD screen. Warn with three colors of light in stages and notify about ventilation via email or alerts!
The monitoring targets selected by the user from temperature, humidity, carbon dioxide (CO2) concentration, and WBGT (heat index) are indicated by a three-color LCD: green for "normal," yellow for "caution," and red for "warning/ventilation needed immediately." For example, if "standard values" suitable for avoiding crowded places or ensuring a comfortable indoor environment are preset, the color changes as the status escalates, and the displayed measurement values will blink to provide a warning, along with email notifications. Temperature, humidity, and carbon dioxide (CO2) concentration are measured using high-precision sensors built into the measurement unit, and the measurement data is collected by the main unit. Up to 32 sub-units can be connected to one main unit, and the communication between the measurement unit and the main unit uses LoRa wireless communication, which is resistant to obstacles and enables long-distance communication with low power consumption, covering areas and obstacles that Wi-Fi or Bluetooth cannot reach, including across floors and distances. This makes it suitable for environmental monitoring in large factories, facilities, and buildings. ★ Measures and displays temperature, humidity, carbon dioxide (CO2) concentration, and WBGT (heat index) ★ Alert notifications via email, etc. ★ Utilization of WBGT values for heatstroke prevention ★ Can be combined with contact input/output units for integration with ventilation systems
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basic information
The "Miharu-kun PRO <WD100-ENV-LCD>" features a large, highly visible LCD display that allows for easy monitoring from anywhere in the indoor space. It clearly indicates the timing for ventilation, contributing to cost reduction and energy savings. The secondary effects of ventilation also help prevent issues such as decreased concentration, drowsiness, and headaches, thereby contributing to a healthy indoor environment by addressing infection control and improving productivity. 【Main Unit】Data Collection Communication Control Server Model Number: WD100-N32 (without LTE) / S32 (with LTE) *Separate contract with communication carrier required 【Sub Unit】Measurement Unit Model Number: WD100-ENV-LCD <Model with Display> 200 (W) × 200 (H) × 40 (D) mm Model Number: WD100-ENV <Model without Display> 75 (W) × 100 (H) × 35 (D) mm
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In response to the outbreak of COVID-19, ISA has developed and sold products for infection control. In February 2020, we released a "Ventilation Promotion and Indoor Environment (Carbon Dioxide (CO2) Concentration + Temperature and Humidity) Monitoring Set," and in August 2021, we launched a "Ultra-Low Temperature Freezer (Deep Freezer) Temperature & Power Monitoring Solution" aimed at preventing accidents related to the disposal of COVID-19 vaccines.
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| 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) |
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At ISAI, we offer a range of monitoring solutions including network warning lights (Keiko-chan / Meru Maru-kun), network monitoring, contact monitoring, PDUs, and network UPS, as well as IoT solutions for agriculture, distribution, factory automation, food, pharmaceuticals, education, and healthcare utilizing LoRa wireless communication. In the UNIX era of the 1990s, we developed an automatic shutdown device as a countermeasure for shutdown processing troubles. Subsequently, we focused on the development of network-related devices centered around Embedded Linux, and in the 2000s, we announced various networked devices and integrated management solutions. Even now, through unique products such as intelligent UPS, network warning lights, and LoRa wireless-enabled sensing systems, we provide advanced technology in a safe and easy-to-use manner, contributing to the enhancement of IT infrastructure. Additionally, ISAI leverages its achievements in server power management and automated system operations in large-scale core systems to offer a wide range of system operation technologies, including remote monitoring, equipment control, and the operation, monitoring, and management of power supplies (including UPS) via network.