Siemens QFA2071 | Room sensor for humidity and temperature -Cảm biến độ ẩm và nhiệt độ trong phòng 0..50°C -35..+35°C -40..70°C 0…95 % r.h. 4-20mA 13.5-35VDC 90x100x36mm

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Cảm biến độ ẩm và nhiệt độ trong phòng Siemens QFA2071 | Room sensor for humidity and temperature

(0..50°C -35..+35°C -40..70°C 0…95 % r.h. 4-20mA 13.5-35VDC 90x100x36mm)

QFA2071
Room sensor for humidity (DC 4...20mA) and temperature (DC 4...20mA)
 

Technical Specifications

Operating voltage
DC 13.5…35 V

Measuring range, temperature
0…50 °C, -35…35 °C, -40…70 °C

Measurement range humidity
0…95 % r.h.

Measurement accuracy
23 °C: 23 % r.h., 0…95 % r.h.: ±5 % r.h.

Time constant
Humidity: 20 s, Temperature: 510 s

Dimensions (W x H x D)
90 x 100 x 36 mm


-Xem chi tiết Tài liệu kỹ thuật/ Datasheet Siemens QFA2071 ở đây.


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