Wireless data logger for temperature, humidity, and illuminance [indoor]
HD35ED1NI...TCV/HD35EDL1NI...TCV: Temperature and Humidity / Light Wireless Data Logger [Indoor] by Senseka
Measure temperature, humidity, and illuminance with one device! Wirelessly transmit recorded data to the main unit!
The HD35ED1NI...TCV/HD35EDL1NI...TCV is a wireless data logger for temperature, humidity, and illuminance from the Senseca wireless data logging system "HD35 Series." ■ Integrated temperature and humidity downward probe for measuring indoor temperature and relative humidity ■ Equipped with one M12 connector input for P35PHOT, compatible with illuminance probe connection ■ Stores 44,000 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 partial pressure ■ Supports audible alarms via a 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 ■ Separate illuminance probe with cable sold separately *For more details, please download the PDF or feel free to contact us.
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basic information
【Relative Humidity】 Measurement Range: 0–100% RH Accuracy: - ±1.8% RH (0–85% RH) at 15–35℃, ±2.5% RH (85–100% RH) - ±(2+1.5% rdg.)% at other temperature ranges 【Temperature】 Measurement Range: -40 to +105℃ Accuracy: ±0.3℃ (0–70℃), ±0.4℃ (other ranges) 【Illuminance】 Measurement Range: l1: 0–20,000 Lux, l2: 0–200,000 Lux Spectral Range: Matches standard photopic sensitivity V(λ) Class: B Operating Temperature: 0–50℃ Technical Standard: CIE n.69 - UNI 11142 【Main Unit】 Wireless Frequency: 915.9–929.7 MHz Transmission Distance: 300 m line of sight Logging Interval: 1 second and above Power Supply: Built-in 3.6V thionyl lithium battery, non-rechargeable, 2-pin Molex 5264 connector Battery Life: Approximately 3.5 to 5 years Operating Conditions: -20 to +70℃ / 0 to 85% RH, no condensation Dimensions: 135×144×33 mm 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.
