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Hrtm-D20e Multi Channel Iot Wireless Temperature and Humidity Automatic Data Logger Weather Station2
Analysis Instrument, Moisture Meter, Multi Channel Iot Wireless, Temperature and Humidity Logger
Sichuan Weinasa Technology Co., Ltd.
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Product Description HRTM-D20E Multi Channel IoT Wireless Temperature and Humidity Automatic Data Logger Weather StationProduct DescriptionDigital RS232/ RS485 Temperature Humidity Sensor (also called temperature and humidity module) HRTM030 is a kind of temperature and humidity sensor.It is widely used in the electronic, textile, storage, tobacco, pharmaceutical and other industries.The sensor has good consistency and strong stability.Writing Method emperature sensitive elementImported thermistorHumidity sensorImported humidity sensitive resistanceInput modeRs-232 / rs-485 (default rs-485)Address code of the beacon module1 ~ 32(default: 1)Volume baud rate9600/19200/38400(default: 9600)DC power supply voltageDC 5V±10%Power consumption< 0.1wTemperature detection range- 20 ~ 80 oCPet-name ruby temperature accuracy±0.5oCHumidity detection range 0 ~ 100%RHHumidity detection accuracy±5%RHResolution0.1 oC (temperature) 0.1% RH (humidity)Long-term stability:0.1 oC / y (temperature) 1% RH/y (humidity)Response time< 15 s (1 m/s wind speed) Product StructureApplication case Company ProfileFAQQ: Are you a factory/manufacturer? A: Yes, we are a professional factory/manufacturer of water quality sensors. We also have hotsale and widely used weather sensors. Q: What are the power supply output and common signal output? A: The common power supply output and signal output are 5VDC±10%and RS485 respectively. But we can customize for you as demands. Q: How can I collect data? A: If you have your own data logger, you only need to buy our sensor and meanwhile we send you communication protocol. If you do not have, we can add our data logger for you, also provided with English software, which can help you read, inquire and download data. Q: What's the lifetime of this Online Residual Chlorine Sensor?A: At least 5 years long. Every sensor has its own calibration certificate or testing report. Q:What's the delivery time? A: Usually, we dispatch goods in 3-5 working days after receiving your payment. But it depends on your quantity. Q: May I know your warranty? A: Yes, usually it's 1 year. We can send you detailed warranty document if needed. With rich experiences in tackling problems, Veinasa aims to provide a package of meteorological solutions to your needs, whatever problems you encounters, Veinasa team always stand by your side. Just click the below picture to send us inquiry, to know more, or get the latest catalogue and competitive quotation. Do not hesitate! Packaging & Shipping
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