Temperature, humidity, CO2, (atmospheric pressure) WEB data logger <capacitive type>
Dew point temperature, wet bulb temperature, absolute humidity, mixing ratio, and water vapor partial pressure can record calculated values!
The "HD501NB□TV" is a web data logger for temperature, humidity, and atmospheric pressure, featuring a built-in atmospheric pressure sensor and integrated temperature and humidity probe and CO2 probe at the bottom of the main unit. It is a network logger equipped with Ethernet and Wi-Fi communication, allowing monitoring, data storage, and management using dedicated software (HDServer1, HD35AP-S). In addition to the dedicated software, data can also be integrated into your system via free DeltaOHM cloud services, FTP, or Modbus TCP/IP. 【NTC10K Sensor Technical Data】 ■ Sensor: NTC10KΩ (at 25°C) ■ Measurement Range: -40 to +105°C ■ Resolution (Data Logger): 0.1°C ■ Accuracy: ±0.3°C / Measurement range 0 to 70°C, ±0.4°C / Outside the above measurement range ■ Stability: 0.1°C/year *For more details, please download the PDF or feel free to contact us.
basic information
【Relative Humidity Technical Data (Partial)】 ■ Sensor: Capacitive type ■ Measurement range: 0–100% RH ■ Resolution (data logger): 0.1% RH ■ Response time: T90 < 20 seconds (airflow velocity = 2 m/s, without filter) ■ Temperature drift: ±2%, across the entire operating temperature range *For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
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Sakaki Corporation provides products and services from leading European manufacturers such as "Sensirion (formerly Delta Ohm) (formerly Glaesinger)", "Senseair", "Z-LASER", and "LSI Lastem" as the official importer and distributor in Japan. Additionally, we develop, support, and undertake custom development and mass production of our own brand network IoT products, including routers and gateways that support camera video and solar power cloud services.