DZQ03A Portable Automatic Weather Instrument-Weather-Zhuhai Bright Aviation Inc.-Airport facilities and brand suppliers

一、Business

“Bright Aviation” supplies complete sets of equipment, including spare parts supply, installation and commissioning, technical consultation, after-sales service, spare parts support, equipment repair, factory training, software upgrade and other businesses.

二、Overview

DZQ03A type portable automatic weather meter has simple structure, simple operation, high integration, flexible mobility and convenience. It adopts combined sensor integration technology to perfectly combine 6 meteorological elements: temperature, humidity, wind direction, wind speed, air pressure, rainfall and other ground meteorological data.

The equipment is mainly used for disaster prevention and mitigation, major social activities, public emergencies and other emergency meteorological support services.

三、Characteristic

1. Small size, light weight, easy to carry by one person, can be erected in 2 minutes.

2. Continuous working time of lithium battery ≥ 12 hours.

3. It can automatically locate the magnetic north direction.

4. Real time data display, convenient operation, and data upload in wired/wireless mode.

5. Fault self inspection prompt.

四、Parameter

Name	Measurement Range	Maximum Allowable Error	Measurement Precision	Remarks
Temperature	-40～+50℃	±0.3℃	0.1℃	/
Humidity	0～100 %RH	±5% RH	1%	/
Wind Direction	0～360°	±5°	1°（Starting wind speed≤0.5m/s）	/
Wind Speed	0.5～30 m/s	±（0.5+0.03V）m/s	0.1m/s	V is the actual wind speed.
Surface Temperature	-45～+85℃	±0.5℃	0.1℃	/
Pressure	500～1100hPa	±0.3hPa	0.1hPa	/
Rainfall	0～999.9mm	±0.4mm（≤10mm） ±2%（>10mm）	0.1mm	/
Power Supply	Power supply: lithium battery, continuous working time ≥ 12 hours. Power consumption: 2W. AC power supply (220Vac ± 15%, 45～63Hz, single-phase).			/
Reliability	Mean Time Between Failures (MTBF) ≥ 3000 hours.			/
Maintainability	Mean Time To Repair (MTTR) ≤ 30 minutes.			/
Communication Interface	RS-232，RS-485.			/
Box Size	64 (L) * 62 (W) * 22 (H) cm.			/
Operating Weight	10 kg.			/
Display Interface	Chinese and English operating systems are optional.			/
Work Environment	1. Temperature: indoor -10°C～+50°C, outdoor -40°C～+50°C. 2. Relative humidity: indoor 0～95% (non condensing)；outdoor 0～ 100% .			/
Host LCD data display content	1. Temperature (℃): "T" represents the instantaneous temperature, and "T1" represents the 10 min average temperature. 2. Ground temperature (℃): "D" represents the instantaneous surface temperature, and "D1" represents the 10 min average surface temperature. 3. Humidity (% RH): "U" represents the instantaneous relative humidity, and "U1" represents the 10 min average relative humidity. 4. Air pressure (hPa): "P" represents the instantaneous air pressure, and "P1" represents the 10 min average air pressure. 5. Wind direction (°): "d" represents the instantaneous wind direction, and "d1" represents the 10 min average wind direction. 6. Wind speed (m/s): "f" represents the instantaneous wind speed, and "f1" represents the 10 min average wind speed. 7. Field pressure (hPa): "QFE" represents the instantaneous field pressure, and "QFE1" represents the 10 min average field pressure. 8. Sea pressure (hPa): "QNH" represents the instantaneous sea pressure, and "QNH1" represents the 10 minute average sea pressure. 9. Height (m): "HS" represents altitude difference, and "H" represents altitude.

五、Appearance


Portable Suitcase	Equipment

Host LCD Display Interface

六、Equipment List

No.	Name	Model	Qty/Unit	Description
1	Portable Automatic Weather Instrument	DZQ03A	1set	Including temperature, humidity, wind direction, wind speed, and air pressure sensors.
2	tripod	/	1set	/
3	suitcase	/	1set	/
4	Other accessories	/	1set	/

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