ZWS Compact Weather Station Series Overview
ZWS series (ZWS200-ZWS800)
The ZWS series is a family of compact all-in-one weather sensors ranging from ZWS200 to ZWS800, sharing a common Ø110 mm housing format and differing in which parameters each model measures. MetSensor UK supplies the full ZWS series in the UK as a Zata IoT reseller.
- ✓ Common Ø110 mm housing across the family, height 178-245 mm depending on model
- ✓ Weight range 1.2-1.8 kg depending on parameters fitted
- ✓ Ultrasonic wind speed and direction on wind-equipped models
- ✓ Recommended installation height 3 m, minimum 1.5 m above vegetation
- ✓ Communication options: RS485, RS232, WiFi, Bluetooth, LTE, LoRa
- ✓ Low-temperature operation down to -60°C
Specifications
| Dimensions | Ø110 mm, height 178-245 mm (model dependent) |
|---|---|
| Weight | 1.2-1.8 kg (model dependent) |
| Operating voltage | DC 5-30V; solar power compatible |
| Material | Outdoor industrial-grade ASA |
| Protection rating | IP67 (IP68 pressure sensor) |
| Mounting | Ø50-68 mm |
| Installation height | Recommended 3 m; minimum 1.5 m above vegetation |
| Wind speed | 0-60 m/s, ±0.3 m/s or ±3%, ultrasonic |
| Wind direction | 0-360°, ±3°, ultrasonic |
| Temperature | -50 to +85°C, ±0.2°C, MEMS |
| Humidity | 0-100%, ±2%, MEMS |
| Pressure | 300-1150 hPa, ±0.3 hPa, silicon piezoresistor |
| Rainfall | 0-10 mm/min, ±3%, piezoelectric |
| Solar radiation | 0-2000 W/m², ±5%, silicon light |
| Illumination | 0-200k Lux, ±5% |
| UV index | 0-15 UVI |
| Compass | 0-360°, ±1°, electronic |
| Communication | RS485, RS232, WiFi, Bluetooth, LTE, LoRa |
| Low-temp operating limit | -60°C |
| Dimension range | Ø110mm, H: 178-245mm (varies by model) |
| Weight range | 1.2-1.8Kg |
| Protection/Mounting | IP67; Ø50mm-Ø68mm |
| Radiation | 0-2000W/m², ±5% accuracy |
| UVI | 0-15 range |
| Interfaces | RS485/RS232/WiFi/Bluetooth/LTE |
Applications
- Smart cities
- Smart street lighting
- Agricultural monitoring
- Transmission line stations
- Meteorological stations
- Wind power
- Tower crane monitoring
- Road weather information systems (RWIS)
Frequently asked questions
What models make up the ZWS series?+
The series ranges from ZWS200 through to ZWS800, each measuring a different combination of parameters within a shared Ø110 mm housing format.
What installation height is recommended for ZWS sensors?+
A height of 3 m is recommended, with a minimum of 1.5 m above surrounding vegetation to avoid obstructed readings.
What is the lowest operating temperature in the ZWS series?+
Some models in the series are rated for operation down to -60°C.
How do I choose the right ZWS model?+
Match the parameters you need to measure (for example wind, rainfall, solar radiation) to the specific ZWS model's measured parameter list, then confirm the communication interface matches your data logger.
