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+44 (0) 1590 641223 Unit 1 | Barnes ln | Milford on Sea | SO41 0AP MON-FRI 9-5

MetConnect One – Weather System

£2,636.00 exVAT

£3,163.20 incVAT

This MetConnect One is an integrated weather station with an ultrasonic wind sensor for high accuracy wind speed and direction measurements and sensors for air temperature, relative humidity, barometric pressure together with inputs for a tipping bucket rain gauge, platinum resistance temperature sensor (PRT) and two analogue sensors (0-5V or 4-20mA). The MetConnect One is compatible with the WeatherFile Connection Unit (WCU) for internet connection and remote access to the weather information.

SKU: WS-GIL-METCONONE-1733-PK-120 Categories:, Tag:

Product Description

Designed and manufactured by Gill Instruments in the UK, MetConnect weather stations are the result of over 35 years of experience designing products for the professional weather market, and builds on the success of MetPak.

The Flexible high quality platform is the essence of MetConnect, allowing the user to select the sensors most relevant to their application, and easily combine data from those sensors with data from MetConnect’s integrated sensors. This approach reduces power and communications complexity and provides time synchronized data from multiple sensors.

MetConnect One is an easy to use integrated weather station. MetConnect THP is available if the application does not require wind measurement or the user wishes to select a remote anemometer.

Output protocol options for MetConnect weather stations include RS232, RS422, RS485, SDI-12 and MODBUS.

Environmental protection to IP66/67 with easy to use, robust connectors.

Ultrasonic technology allows MetConnect to deliver highly accurate measurements with no moving parts to wear or recalibrate. As a result, MetConnect is extremely reliable and low maintenance.

Additional information


Wind, temperature, humidity & pressure, Three M12 connectors to collect additional sensor measurements (see datasheet for details), RS232, RS422, RS485, SDI-12, MODBUS outputs

• High quality integrated sensors including wind (speed and direction), temperature, humidity and pressure.
• Inputs for rainfall, PRT (temp) and two analogue sensors.
• Time synchronized data available via multiple output protocols.
• Compact, robust, design using 316 stainless steel and IP66/67 rating.
• Customer support available including set-up and display software and experienced customer technical support.

Category Specification Value/Details
Wind Speed Range 0-60m/s (134 mph)
Accuracy 12m/s ±7-2% RMS
Resolution 0.01 m/s
Starting Threshold 0.01m/s
Units of Measurement m/s, knots, mph, kph, ft/min
Wind Direction Range 0-359°
Accuracy At 12m/s, ±30°
Resolution 10°
Starting Threshold 0.01m/s
Units of Measurement degrees
Air Temperature Range -35°C to +70°C
Accuracy ±0.2°C
Resolution 0.1°C
Units of Measurement °C, °F
Relative Humidity Range 0-100%RH
Accuracy 1.5% RH at 25°C (0-80%RH), Typical 2% (-35°C to 70°C, 0-100%RH)
Resolution 1% RH
Units of Measurement % RH
Barometric Pressure Range 300-1100 hPa
Accuracy ±0.5 hPa at 0 to 50°C
Resolution 0.1 hPa
Units of Measurement hPa, mbar, mmHg, inHg
Additional Inputs Contact Closure For tipping bucket rain gauge
Pt100 Temp Probe 4 wire Pt100 conforms to IC 60751
Analogue 1 & 2 0-5V or 4-20mA loop or self-powered (5V power is available on additional sensor input connectors)
Outputs Digital Comms Modes RS232, RS422, RS485 (2 wire pt to pt)
Protocols MODBUS, SD1-12 ASCH, MODBUS (RTU and ASCII), NMEA0183, SD1-12 v1.3
Data Output Rates 1/sec, 1/2sec, 1/4sec polled
Power Supply Input Voltage 5-30V DC
Current @ 12V DC <70mA
Connectivity Connectors M12 8-way connectors on all inputs and outputs
Mechanical Bracket and Hub Box Stainless steel 316 construction
Anemometer UV Stabilised polycarbonate construction
Installation Fittings Fit to 30mm to 58mm pole or mast
Weight 3.0 kg
Environmental & Regulatory Protection Class Hub Box and Pressure Sensor: IP66 & IP67, Temperature & Humidity Sensor: IP66, Wind Sensor: IP66
EMC EN61326:2013
Operating Temp. -35°C to +70°C
Storage Temp. -40°C to +70°C
Regional Markings CE, UKCA, FCC Part 15
RoHS Compliant Yes
Origin UK (United Kingdom)
Warranty 12 months
Software MetSet
MetView Free, for displaying and logging measurement data from MetConnect products
Download PDF WeatherFile System Flyer
Certificate of Conformity
Download PDF View/download pdf document

Choose your sensor based on the parameters you want to measure.

Gill MetConnect with Integrated WindSonic
Gill MetConnect with Integrated WindSonic
MetConnect One MetConnect THP
Wind Speed Tick
Wind Direction Tick
Air Temperature Tick Tick
Humidity Tick Tick
Pressure Tick Tick
Dew Point Tick Tick
Precipitation (ARG314 Tipping Rain Bucket Gauge)
2 Analogue Inputs
Pt100 Input
Digital Input (tipping bucket rain gauge)
Optional Distribution Junction Box
Optional Gill WindSonic 1 Sensor inc Mounting Bracket & 6m Cable
Optional ARG314 Tipping Rain Bucket Gauge
Optional Kalyx Tipping Rain Bucket Gauge
MetSet Configuration Software Tick Tick
MetView Visualisation Software Tick Tick

If you want to discuss a bespoke system specification or have any questions call
our technical team on +44 (0) 1590 641223 or email

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