Relative humidity sensor DB485197
wall-mountdew-pointRS-485

Relative humidity sensor - DB485197 - DABECO Co.,Ltd - wall-mount / dew-point / RS-485
Relative humidity sensor - DB485197 - DABECO Co.,Ltd - wall-mount / dew-point / RS-485
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Characteristics

Type
relative
Mounting
wall-mount
Technology
dew-point
Output
RS-485, Modbus RTU
Supply voltage
24VDC, 12VDC, 15VDC
Protection level
waterproof, corrosion-resistant
Other characteristics
with temperature measurement, high-precision, precision
Applications
for indoor air, for indoor use, for process applications, room
Measuring range (%)

Max.: 100 %

Min.: 0 %

Precision

2 %

Measuring range (temperature)

Max.: 80 °C
(176 °F)

Min.: -20 °C
(-4 °F)

Accuracy (temperature)

0.2 °C
(32.36 °F)

Working temperature

Max.: 80 °C
(176 °F)

Min.: -20 °C
(-4 °F)

Description

Humidity and temperature sensor with RS485 output for interior usage DB485197 sensor with RS485 output is widely applied in indoor public places such as subways, shopping malls, hospitals, railway and bus stations, libraries, museums, workshops, data centers and sports venues, as well as in building automation and other indoor environmental where temperature and humidity need to be measured.The temperature and relative humidity are measured by a common internal sensor, whose signal is processed by a microprocessor and converted into a MODBUS RTU output signal, which can achieve multi-point simultaneous monitoring, networking and remote transmission... Measurement Range: -Humidity: 0 ~ 100 %RH; -Temperature: - 20 ~ +80 °C (- 4 ~ +176 °F) Accuracy at 0~ 90 %RH & +25 °C(+77 °F): -Humidity: ±2.0 %RH; -Temperature: ±0.2 °C (31.64 ~ 32.36 °F) Outputs: Digital RS485, Standard Modbus RTU Response Time: -Humidity: ≤8s -Temperature: >2s Power Supply Input - 12 - 30 VDC
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