Lufft / OTT HydroMet WS303-UMB Meteorological instrument
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- Prices： Request for a Quote for Further Details
- Model ： WS303-UMB
- Category： Meteorological Instrument
- Brand ： Lufft / OTT HydroMet
- Delivery Time： Request for a Quote for Further Details
- Distributor： HACH
Products
Professional smart measurement sensor from the WS product range with digital interface for environmental applications.,WS303-UMB smart weather sensor for measuring air temperature,relative humidity,solar radiation and air pressure.Relative humidity is measured with capacitive sensor elements; precision NTC measuring elements are used to measure air temperature.Integrated the internationally renowned Kipp+Zonen CMP3 technology.Measurement outputs are accessible via the following protocols: UMB Binary,UMB-ASCII,SDI-12,MODBUS.Can connect an external temperature or rain sensor..
characteristic.
- tilt pyranometer.
- Ultrasonic wind speed sensor.
- Suction temperature/humidity measurement.
- Open communication protocol:.
- umb-ascii
- umbbinary.
- sdi-12 company.
- MODBUS protocol.
- Combined with 8160.udac analog output.
- Third-party rain gauge sensors are compatible with:.
- 0.1mm,0.2mm,0.5mm,1mm heated and unheated.
- Suction temperature and humidity measurement.
- modbus protocol.
- Combined with 8160.UDAC analog output.
Product Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Output options | Outputs an analog voltage signal;Other | The interface options | Digital Serial;Serial Interface |
| Working temperature | -58 to 140 F (-50 to 60 C) | highly | 15.43 inch (392 mm) |
| The weight of the | 3.31 lbs (1.5 kg) | Installation type | Pole-mounted |
| Product form | Sensor Only | Accuracy of humidity | 2 +/- % |
| Measured humidity range | 0.0 to 100 (%) | Precision of pressure | 0.5000 +/- Millibars |
| Pressure gauge type | Capacitive | The measured pressure range | 300 to 1200 Millibar (8.86 to 35.44 in Hg) |
| Product category | Weather Instruments | Daylight detection instrument type | Pyranometer |
| The temperature precision | 0.5000 +/- F | Temperature measuring type | Other Temp |
| Temperature measurement range | -58 to 140 F (-50 to 60 C) | Wavelength accuracy | 1 (+/- %) |
| Wavelength range | 300 to 2800 nm (3000 to 28000 Å) |
