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Temperature and humidity sensors are widely used in the control and automation systems of air conditioners and air conditioners. These sensors, by reading the temperature and humidity of the desired ambient air, which in most cases is the temperature of the air return channel to the air conditioner or the air outlet channel from the air conditioner and sending it to the controller, cause control correction signals to stimuli by the controller or PLC . These sensors have a voltage and current output signal for each of the temperature and humidity parameters, and the user can use one of these signals depending on the type of controller. The advantage of the 4-20 mA output signal over the voltage output is its greater protection against electrical and electromagnetic noise. Ryan Channel Temperature and Humidity Sensor Model HDM-324P with 20-4 mA output of three wires or 10-0 volts of three wires It has an aluminum base for installing sensors on ducts and air ducts, and it can be easily installed on galvanized or steel ducts. This sensor has a protective door o-ring to increase the protection of the sensor against the intrusion of water and dust. Temperature measurement interval according to user-selected scales (default 0-50 ° C, 4-20 mA) And are selected according to the type of application and the type of application of the controller. It is possible to connect this sensor to PLCs and controllers that have an analog input of 4-20 mA or 0-10 V.
• Body material: flame retardant polymer • Material of SS304 sensor element: • Cable input: Gland PG-9 • Degree of protection IP55:
On site Damatajhiz.com, the originality and physical health of Ryan HDM-324P channel temperature and humidity sensor has been confirmed and all the prices of temperature and humidity sensors have been provided for you dear customers.
Company | دماتجهیز |
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Tel | +98 21-8×××2550, +98 21-8×××1831 |
Website | https://WWW.DAMATAJHIZ.COM |
Country | Iran |
Province | Tehran |
Address | تهران - خیابان طالقانی - بین مفتح و بهار - نبش طالبیان - ساختمان ۴۶۳ |