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Time of issue:2020-04-29 00:00:00
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OTT WS500-UMB small weather monitoring station

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OTT WS500-UMB small weather monitoring station

image/ws500-umb
Product description
Technical indicators
OTT WS500-UMB small meteorological monitoring station is a new generation of integrated meteorological monitoring equipment, which puts various monitoring indicators such as temperature, relative humidity, wind speed, wind direction and atmospheric pressure into a compact and sturdy component. It is used in small meteorological stations, automatic meteorological and hydrological quality monitoring stations, buoy monitoring stations and other occasions where meteorological parameters need to be monitored.
 
Technical characteristics
Integrated measurement of temperature, relative humidity, wind speed, wind direction and atmospheric pressure
Integrated ultrasonic wind sensor
Rugged, reliable and easy to install
All metal structure
Maintenance-free measurement
Low power consumption
Digital output
Very suitable for field applications
Multi-sensor design is not affected by weather
No moving parts, low possibility of physical damage
Measurement data can be further processed in standard format (Lufft-UMB protocol)
 
Measuring principle
OTT WS500-UMB small meteorological monitoring station is a new generation of integrated meteorological monitoring equipment, which puts various monitoring indicators such as temperature, relative humidity, wind speed, wind direction and atmospheric pressure into a compact and sturdy component.
OTT WS500-UMB adopts a unique folding multi-sensor design, low-power ultrasonic anemometer with multi-element temperature sensor, fast response capacitive relative humidity sensor, current atmospheric pressure sensor, and with internal The magnetic flux valve is used to quickly calibrate the magnetic pole (the user adjusts the compensation of true / magnetic north through software instructions) in order to automatically align the wind direction. It is a reliable, durable, professional-grade composite multi-function meteorological sensor, which is very convenient to install and control.
 
Application range
Small meteorological stations, meteorological hydrology and water quality automatic monitoring stations, buoy monitoring stations and other occasions where meteorological parameters need to be monitored
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Technical index
Water level measurement
Measuring range 0.8-35 meters
measurement accuracy ±3mm
measure time 20 seconds (SDI 12) or 30 seconds (4-20Ma)
Antenna beam angle (broad wave) 12°
Electrical parameters
Power supply range 9.6-28V DC, typical: 12-24V DC
Power consumption during measurement <140mW (<12mA at 12V)
Non-measured power consumption < 1mW (< 0.05mA at 12V)
Communication Interface 4-20mA, SDI-12, RS-485, two-wire system (SDI-12 protocol)
Dimensions L × W × H 222mm×152mm×190mm
Weight (including bogie) 2.1kg
Operating temperature -40-+60℃
Storage temperature -40-+85℃
Relative humidity 0-100%
shell material Engineering Plastic ASA (UV-stabilized ABS)
Antenna shield material splint Highly integrated polytetrafluoroethylene TFM PTFE
Bracket material Stainless steel 1.4301 (V2A)
Protection level IP67 (immersion depth 1 meter; immersion time up to 48 hours)
Low energy equipment electromagnetic compatibility ETSI EN 301 489-3
Low voltage equipment safety EN 60950-1
European Low Energy Radio Device * Certification ETSI EN 300 440
U.S. Low Energy Radio Device * Certification FCC 47 CFR Part 15
Canadian Low Energy Radio Device * Certification RSS 210 Issue 7

 

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