Relative Humidity and Temperature Transmitter / HD9817T Series
HD9817T Series Ultra-Compact Relative Humidity and Temperature Transmitter
High-precision high-speed response ultra-compact relative humidity and temperature transmitter
The HD9817T series is a relative humidity and temperature transmitter that can be used in various applications such as HVAC-R, environmental monitoring, chemical storage, food transportation, greenhouse automation, and more. It is housed in an AISI304 stainless steel casing with an IP65 protection rating, making it suitable for use in harsh environmental conditions. Additionally, its ultra-compact size (φ14×138mm) and two output types (0-1V analog output, RS232C output) make it ideal for integration into various host devices. The HD9817T series allows for reading measurements and calibrating the relative humidity sensor using the HD9817TC software (available for download from this site). ▼ High-precision capacitive sensor, Pt100 sensor with accuracy class 1/3DIN ▼ Output options include 0-1V and RS232C ▼ Durable AISI304 stainless steel housing ▼ Compact size of φ14×138mm, perfect for embedded applications
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basic information
[Relative Humidity] ○ Sensor: Capacitive type ○ Measurement range: 0 to 100% RH ○ Sensor operating range: -40 to +80℃ ○ Accuracy: Temperature range 15 to 35℃: ±1.5% RH (0 to 90% RH), ±2.0% RH (90 to 100% RH) Outside the above temperature range: ±(1.5 + 1.5% rdg) % RH ○ Temperature influence: 2% across the entire temperature range ○ Hysteresis and reproducibility: 0.4% RH ○ Long-term stability: 1%/year [Temperature] ○ Sensor: Pt100 Class 1/3 DIN (JIS Class AA) ○ Measurement range: -40 to +60℃ ○ Accuracy: ±0.2℃ ± 0.15% of the measured value ○ Long-term stability: 0.2℃/year [Other Specifications] ○ Power supply: DC 5 to 30V ○ Current consumption: 2mA (typical value) ○ Maximum operating temperature: -40 to +80℃ (only for short periods) ○ Dimensions: φ14 × 138mm ○ Housing and sensor protection: Protection class IP65, protective cap P8 included as standard
Price range
Delivery Time
P4
Applications/Examples of results
Environmental monitoring Agriculture, meteorology Chemical storage Food transportation Heating, ventilation, and air conditioning ducts Greenhouse automation
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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-LAZER", 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.