Weather Station | Air Quality Monitoring | Ultrasonic Wind Sensor

Fronttech Limited

FRT DSM Raindrop Spectrograph

FRT DSM Raindrop Spectrograph

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  • PRODUCT DETAIL
Product Overview:
FRT DSM raindrop spectrometer is a novel high-tech laser technology product, the use of laser active detection principle, continuous precipitation of particles of size, speed and quantity. Continuous observation, which is derived particle size distribution, precipitation, visibility, precipitation type, etc., can be distinguished drizzle, rain, sleet, hail, snow and mixed precipitation.
 
Product Features:

Maintenance-free laser technology, rapid and accurate detection;
Identify all types of precipitation, including mixed precipitation;
Using two-dimensional analysis of complex precipitation process;
Prevent water droplets splash design, eliminate the spectrum signal caused;
Precipitation radar reflectivity;
Lightweight duralumin enclosure, protection class IP65;
Pulse output port, can replace mechanical raingauge, easy integrated into existing weather stations.

Qualification:

Detection area

>60cm­­2

Partical size

Liquid precipitation particle diameter size 0.25mm
Solid precipitation particle diameter size 0.2
25mm

Rainfall rate

0.220 m/s

Particle size distribution

32 level particle diameter size and 32 level descent velocity

Precipitation Type/Code

Drizzle, rain, snow, sleet, hail, etc., can provide the WMO 4688/4677 (SYNOP) 4678 (METAR) and the national code.

Precipitation intensity

0.0011200 mm/h

Accuracy 

±1 Level ( 0.2-2mm);±0.5 Level (>2mm)

Rainfall visibility

105000m ±5%

Radar reflectivity

-9.999dBz,±15%

Interface

RS232 / RS485 / SDI 12 / pulse output (0.1 mm) precipitation

Enclosure protection class

IP65

Power

Power supply mode

916VDCTypical 12VDC

Power dissipation

0.5W

Environmental suitability

Operating temperature

-40℃—+80

Operating humidity

0100%

Geographical adaptability

Can be used in coastal areas

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