Description
Descripción
Description:
From the WS product family of professional intelligent measurement transducers with digital interface for environmental applications.
Supplementary description:
WS303-UMB Smart Weather Sensor for measuring of air temperature, relative humidity, solar radiation, air pressure. Relative humidity is measured by means of a capacitive sensor element; a precision NTC measuring element is used to measure air temperature. The world renowned technology of Kipp+Zonen CMP3 is integrated. Measurement output can be accessed by the following protocolls: UMB-Binary, UMB-ASCII, SDI-12, MODBUS. One external temperature or rain sensor is connectable.
Special features:
- Tiltable Pyranometer
- Ultrasonic wind sensor
- Aspirated temperature/humidity measurement
- Open communication protocol:
- UMB-ASCII
- UMB-Binary
- SDI-12
- MODBUS
- Analoge outputs in combination with 8160.UDAC
- Third-Party-Rain gauge sensors are compatible:
- 0.1 mm, 0.2 mm, 0.5 mm, 1mm heated and unheated
| Dimensions | Ø approx. 150mm, height approx. 392mm |
| Weight | Approx. 1.5kg |
| Interface | RS485, 2-wire, half-duplex |
| Power supply | 4…32 VDC |
| Operating temperature | -50…60°C |
| Operating rel. humidity | 0…100% RH |
| Heating | 20VA at 24VDC |
| Protection level housing | IP66 |
| Cable length | 10m |
| Mast mounting suitable for | mast diameter 60 – 76mm |
| Principio | MEMS Capacitivo |
| Rango de medición | 300 … 1200 hPa |
| Unidad | hPa |
| Precisión | ±0,5 hPa (0…40°C) |
