Small Ventilated Temperature and Humidity Transmitter / Model Number M546T-20E
It is a high-precision, highly reliable sensor that uses a polymer capacitive humidity detection element for humidity detection.
Small Ventilation Tube Shelter Structure To accurately measure temperature and humidity outdoors or in greenhouses, it is necessary to prevent water exposure, direct sunlight, and the influence of radiation from the ground and surroundings on the sensor element. For this reason, ventilation tube shelter-type sensors are generally used in weather observation sites, but this device has compactly achieved this performance.
basic information
High precision and high reliability The temperature detection element uses a Pt100 temperature resistance body, and the humidity detection element employs a polymer capacitive type, achieving excellent accuracy and stability. Fast response The miniaturization of the sensor element and the adoption of a ventilated type result in a fast response speed, making it optimal for control purposes. Excellent environmental resistance and weather resistance The use of humidity measurement elements with excellent environmental resistance and long-term stability, covered with a dedicated filter, provides an IP54 protective structure (dustproof and splashproof), maintaining high precision over a long period. Additionally, to enhance weather resistance, all parts of the ventilation tube shelter are made of stainless steel.
Price information
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Delivery Time
Model number/Brand name
M546T-20E
Applications/Examples of results
Maintenance is easy! The ventilation duct can be removed for cleaning, sensor replacement, and fan replacement with a simple touch while it is still suspended in the greenhouse, making it highly efficient in terms of maintenance.
