ES-A227A Air Temperature Humidity Pressure Sensor

ES-A227A Air Temperature Humidity Pressure Sensor (Outdoor Protective Type) is an instrument for monitoring meteorological parameters in multiple fields. The device innovatively integrates the three standard meteorological parameters—atmospheric temperature, humidity, and atmospheric pressure—through a highly integrated structure, enabling 24-hour continuous online monitoring of outdoor meteorological parameters. It outputs all three parameters to the user simultaneously via a digital communication interface.

ES-A227A Air Temperature Humidity Pressure Sensor (Outdoor Protective Type) is an instrument for monitoring meteorological parameters in multiple fields. The device innovatively integrates the three standard meteorological parameters—atmospheric temperature, humidity, and atmospheric pressure—through a highly integrated structure, enabling 24-hour continuous online monitoring of outdoor meteorological parameters. It outputs all three parameters to the user simultaneously via a digital communication interface.

आवेदन

· Meteorological Monitoring

· Micro-environmental Monitoring

· Grid-based Environmental Monitoring

· Agricultural Meteorological Monitoring

· Traffic Meteorological Monitoring

· Photovoltaic Environmental Monitoring

· Wind Power Generation Meteorological Monitoring

पैरामीटर

श्रेणी

शुद्धता

संकल्प

तापमान

-40℃~+85℃

≤±0.3°C(@25℃ typical)

0.01°C

नमी

0~1001टीपी3टीआरएच

≤ ±3%RH (@25°C, 10%-80%RH, typical)

0.011टीपी3टीआरएच

वायु - दाब

500~1100Kpa

≤ 0.3hPa (@25°C, 950hPa-1050hPa)

0.1hPa

काम का माहौल

- 40 ℃ - 80 ℃

सिग्नल आउटपुट

RS485 output (standard Modbus RTU protocol),SDI-12 customized

बिजली की आपूर्ति

DC9-30V

सुरक्षा स्तर

आईपी65

फिक्सिंग विधि

The standard product uses a sleeve-type fixing method; see the product dimension drawing. (Flange fixing or bent plate fixing methods are optional.)

ब्रैकेट निर्धारित करना

No standard product is available; 1.5-meter and 1.8-meter brackets are optional (sold separately).

Standard configuration

3-meter cable (10-meter communication cable is optional).

Remarks

The sensor integrating atmospheric temperature, humidity, and air pressure parameters is installed in a three-layer outdoor radiation shield. The radiation shield uses a special ratio of PC and fiber, and the internal heat insulation layer minimizes the impact of solar radiation. With no moving parts, the accuracy of long-term measurement data is guaranteed.

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