Temperature and Humidity Wireless Data Logger [Indoor] (Integrated Temperature and Humidity Downward Probe)
HD35ED1NTV/HD35EDL1NTV: Wireless data logger for temperature and humidity [indoor] by Senseka.
Measure temperature and humidity with an integrated lower probe! Wirelessly transmit recorded data to the main unit!
The HD35ED1NTV/HD35EDL1NTV is a wireless data logger for temperature and humidity from the Senseca "HD35 Series" wireless data logging system. ■ Integrated temperature and humidity probe with NTC 10KΩ temperature sensor and high-precision relative humidity sensor ■ Measures indoor temperature and relative humidity, storing 24,000 data points in internal memory ■ Wirelessly transmits recorded data to the master unit at regular intervals or on demand ■ Capable of calculating dew point temperature, wet bulb temperature, absolute humidity, mixing ratio, and water vapor pressure ■ Supports audible alarms via built-in buzzer ■ Configurable using software HD35AP-S or the front keyboard of display models ■ Powered by a built-in battery, can be mounted on a wall or fixed with an optional flange *For more details, please download the PDF or feel free to contact us.
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basic information
【Relative Humidity】 Sensor: Capacitive type Measurement range: 0–100% RH Accuracy: - ±1.8% RH (0–85% RH) at 15–35℃, ±2.5% RH (85–100% RH) - Outside the above range: ±(2+1.5% rdg.)% Sensor operating temperature: -20 to +80℃ Response time: T90 < 20 seconds (airflow speed 2 m/s, no filter) 【Temperature】 Sensor: NTC 10KΩ (at 25℃) Measurement range: -40 to +105℃ Accuracy: ±0.3℃ (0–70℃), ±0.4℃ (other than the above) 【Main Unit】 Wireless frequency: 915.9–929.7 MHz Transmission distance: 300 m line of sight Logging interval: 1 second and up Power supply: Built-in 3.6V thionyl lithium battery, non-rechargeable, 2-pin Molex 5264 connector Battery life: Approximately 3.5 years (measurement and communication interval of 1 minute), approximately 5 years (same at 10 minutes) Operating conditions: -20 to +70℃ / 0 to 85% RH, no condensation Dimensions: 135 × 144 × 33 mm Weight: Approximately 200 g Housing material: Plastic Protection rating: IP50 *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
● Food services (frozen containers, refrigeration and low-temperature storage, food processing and transportation) ● Health-related (storage of pharmaceuticals, vaccines, and blood, incubators, monitoring of operating rooms) ● Greenhouses and other agricultural applications ● Environmental analysis (air quality, meteorology, and hydrology) ● Monitoring of solar panels and power generation ● Monitoring of museums and archives ● Transportation of fragile products (monitoring of shocks through acceleration measurement) ● Air conditioning industry ● Clean rooms ● Research and laboratories ● Processes in the industrial sector ● Buildings, offices, schools *For more details, please download the PDF or feel free to contact us.*
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Company information
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.