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Найдено 90 Результаты "
hvac systems flow switch
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Переключатель воздушного потока с передовыми технологиями и надежностью
Product Description: The Airflow Switch is specifically engineered for air and non-corrosive gases, making it versatile for a wide range of industrial and commercial settings. Its innovative sensing element, featuring a paddle design, enables precise and efficient detection of airflow, enhancing overall system performance. The paddle size of this airflow switch is 3.2 x 6.9 inches (80 x 175 mm), providing excellent coverage and sensitivity to airflow changes. This optimal
RS485 4-20mA Цифровые передатчики температуры
RS485 4-20mA Digital Temperature Transmitters HVAC Description KTH500 temperature Transmitter Air Duct Mounted 4-20 mA Output Digital Temperature Transmitter IP65 KTH500 uses a new generation of digital sensors, with a temperature accuracy of 0.3°C, harsh environment testing, aging testing and accuracy calibration before shipment to make the detection data more accurate and stable. KTH500 temperature transmitters can be used to measure temperature in various HVAC applications
Заменяемый передатчик температуры влажности 4-20 mA HVAC
Replaceable 4-20 mA dwyer humidity temperature transmitter HVAC Description KTH510 series temperature and humidity transmitter is a transmitter that can replace similar foreign products. It is not only cost-effective, but also its accuracy can be guaranteed, which can effectively meet the needs of customers. At the same time, it has a one-year warranty period. There are any non-artificial product issues in one year that it can be protected. Feature Shell connected by hinge
Высокоточный датчик температуры и влажности RS-485 Modbus для HVAC
High accuracy RS-485 modbus temperature and humidity sensor for hvac Description KTH500 is high quality temperature and humidity sensor, adopting Switzerland advanced sensor module and high performance single chip designed for temperature humidity measurement indoor room, widely used in agriculture: greenhouse, mushroom house, farm, seeding room, poultry house; refrigerated storage, Warehouse, cold room Medicinal, HAVC; Building Automation high humidity environment applicatio
0-5V заменяемый датчик температуры и влажности воздуха для HVAC
Description The design concept of KTH500 temperature and humidity transmitter is to produce and process according to German processing standards. In order to meet customer requirements for product quality and cost-effectiveness, we specially design, produce and process such products for this purpose, which can effectively meet customer requirements. , but also to ensure product quality. Feature LCD display Large size backlight display Shell connected by hinge More convenient
Дифференциальный переключатель давления серии QYD с диапазоном защиты от IP44 от 0,5 бар до 6 бар и температурой от -20 до 120 °C
Сравните разницу давлений между двумя входами, чтобы активировать внешний электрический переключатель.
QYD(W) Водостойкий переключатель дифференциального давления с защитой IP65 диапазон 0,5 ~ 6 бар и напряжение питания 125VDC/250VDC
QYD(W) Waterproof Differential Pressure Switch The QYD(W) Waterproof Differential Pressure Switch is designed for reliable pressure monitoring and control in various industrial applications. Technical Specifications Measurement Media Fluorinated refrigerants, air, and liquids (allowable medium temperature -20 ℃ to 120 ℃) Power Supply 125VAC-15A / 250VAC-8A Differential Minimum: 0.5bar / Maximum: 6bar Protection Rating IP65 Connection 1/4'' BSP Maximum Work Pressure 17bar
Датчик влажности температуры комнаты интегрированный с ровной плоской поверхностью
humidity temperature room temperature humidity sensor Description The integrated temperature and humidity transmitter uses a digital integrated sensor as the probe and is equipped with a digital processing circuit to convert the temperature and relative humidity in the environment into corresponding standard analog signals, 4-20mA, 0-5V or 0-10V. It has the characteristics of small size, light weight, wide range, etc., and is widely used in various fields that need to measure
Передатчик температуры IP65 и влажности с дисплеем LCD
IP65 temperature and humidity transmitter Description The KTH510 temperature and humidity transmitter adopts a new design concept, aiming to reduce customer installation costs and usage costs. It uses a dial switch to switch the temperature range and output mode. By opening the hinged housing, customers can easily and quickly adjust the required temperature range and output mode, greatly reducing customer usage costs. Feature LCD display Large size backlight display Shell
