



简体 English

FUGUANG

Home

Brand Instrument

Lufft

Lufft WS400-UMB intelligent weather sensor

Brand Instrument

DKK

Polymetron

Sea-bird Scientific

XOS

Anatel Total Organic Carbon Analyzer

ADCON

OTT/Hydromet

Orbisphere

TROJAN

Lufft

Brand Instrument



Lufft WS400-UMB intelligent weather sensor

Category: Lufft

-Working principle: NTC negative temperature coefficient thermistor principle to measure temperature, capacitance principle to measure relative humidity, MEMS principle to measure air pressure, 24GHz Doppler radar principle to measure rainfall Building automation airports, docks, and ports are integrated into various systems and solutions that require environmental data-Instrument characteristics: integrated weather sensor, only one cable can be connected to the device; built-in data preprocessing, universal interface And selectable output protocols; advantages such as open communication protocols; suitable for all climates

Product description

Parameters

Technical indicators

- working principle:

Temperature is measured by NTC negative temperature coefficient thermistor principle, capacitance principle is used to measure relative humidity, MEMS principle is used to measure air pressure, 24 GHz Doppler radar principle is used to measure rainfall

-Application industry:

Road, traffic system

Automatic weather station

Photovoltaic, solar

Hydrology

Building automation

Airport, terminal, port

Integration into various systems and solutions that require environmental data

-Instrument features:

The integrated weather sensor only needs a cable to connect to the device;

Built-in data preprocessing, universal interface and selectable output protocol;

Open communication protocol and other advantages;

Applicable to all climatic zones, and also to solar automatic weather stations;

Observe WMO rules, measure temperature, humidity and wind

If there is frost, you can turn on the integrated heater

Technical index
Measurement parameters	Temperature, relative humidity, air pressure, rainfall intensity, rainfall type, rainfall
Technical Parameters	specification	Ø about 150 mm, height 317 mm
	weight	1.5 kg
	Data interface	RS485, 2 core half duplex
	Operating Voltage	4...32 VDC
	Operating temperature	-50...60°C
	Working humidity	0...100% RH
	heating power	40 VA at 24 VDC
	cable length	10 M
	Protection level	IP66
	Install the mast	Mast diameter 60-76 mm
temperature	principle	NTC negative temperature coefficient thermistor
	Range	-50...60 °C
	unit	°C
	Accuracy	± 0.2 ° C (-20 ... 50 ° C), otherwise ± 0.5 ° C (> -30 ° C)
Relative humidity	principle	capacitance
	Range	0 ... 100 % RH
	unit	% RH
	Accuracy	±2 % RH
Air pressure	principle	MEMS capacitor
	Range	300 ... 1200 hPa
	unit	hPa
	Accuracy	±0.5 hPa (0...40 °C)
Precipitation intensity	Resolution	0.1 mm/h
Rainfall	Resolution	0.01
	Repeatability	>90%
	Range	Raindrop diameter 0.3 ... 5 mm
	Type of precipitation	Rain / snow

Mailing Address: Building B, No. 168 Jinyan Road, Jianxin Town, Cangshan District, Fuzhou

Postal Code: 350007

Customer Service Hotline: 400-668-8627

Main Line/Fax: 0591-83305533/83305866

Email: fgwater@fuguang.com

Taobao store