RS485 & 4-20mA Solar Radiation Pyranometer Sensor for Weather Station

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RS485 & 4-20mA Solar Radiation Pyranometer Sensor for Weather Station

0–1800 W/m² measuring range, 1 W/m² resolution, ≤5 s response time.

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Wind Direction Sensor Wind Vane Sensor

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Wind Direction Sensor Wind Vane Sensor

Full 0–360° range with ±3° accuracy — non-contact magnetic sensing.

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RS485 Greenhouse CO2 Sensor - Carbon Dioxide Measuring Instrument

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RS485 Greenhouse CO2 Sensor - Carbon Dioxide Measuring Instrument

±40 ppm + 3%FS accuracy, with 0–2,000 and 0–5,000 ppm dual ranges.

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RS485 Soil 5-in-1 Sensor: Temperature, Moisture, Conductivity, Salinity & TDS

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RS485 Soil 5-in-1 Sensor: Temperature, Moisture, Conductivity, Salinity & TDS

One probe reads temperature, moisture, EC, salinity and TDS together.

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PRODUCTS

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Weather Station Weather Station sensors Environmental Monitoring Environmental Monitoring sensors Soil & Agriculture Soil and Agriculture sensors Solar Radiation Solar Radiation sensors Wind Sensors Wind sensors Pressure Sensors Pressure sensors Level Sensors Level sensors Flow Meters Flow meters Infrared Temperature Infrared Temperature sensors Gas Detection Gas Detection sensors Industrial Networking Industrial Networking Solar Power Solar Power

Use Cases

Find Your Use Cases

Start from the job you need to do — weather, greenhouse, soil or connectivity.

Weather Station Sensors

Weather

Wind, rain, solar radiation and pressure for weather stations.

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Environmental Monitoring Sensors

Greenhouse

CO2, temperature, humidity and light for greenhouses.

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Soil & Agriculture Sensors

Soil & Irrigation

Moisture, temperature, EC, pH and NPK for soil and irrigation.

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Industrial Networking

Gateways

Serial servers, PoE and networking to get sensor data online.

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Featured products

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From the Engineering Blog

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  • RS485 IoT shutter box weather sensor with CO2, air quality, temperature, humidity, noise, and light sensors

    A Greenhouse Monitoring Kit: Which Sensors Go I...

    Greenhouse

    A greenhouse monitoring kit is a set of decisions, not a shopping list: temperature and humidity, CO2, soil moisture and light, each tied to an action, built around an all-in-one...

    A Greenhouse Monitoring Kit: Which Sensors Go I...

    Greenhouse

    A greenhouse monitoring kit is a set of decisions, not a shopping list: temperature and humidity, CO2, soil moisture and light, each tied to an action, built around an all-in-one...

  • RS485/4-20mA stainless steel tipping bucket rain gauge sensor

    Your Rain Gauge Under-Reads After a Storm: The ...

    Wind & Rain

    A tipping bucket rain gauge that under-reads after a storm is usually unlevel, dirty, or out of calibration rather than broken. This article explains how the bucket mechanism works, how...

    Your Rain Gauge Under-Reads After a Storm: The ...

    Wind & Rain

    A tipping bucket rain gauge that under-reads after a storm is usually unlevel, dirty, or out of calibration rather than broken. This article explains how the bucket mechanism works, how...

  • RS485 temperature and humidity sensor

    Two Humidity Sensors Disagree by 10%: Calibrati...

    Temperature & Humidity

    Two humidity sensors reading 10 percent apart in the same room are usually not both wrong: they may be measuring different air at different temperatures, or one may have drifted....

    Two Humidity Sensors Disagree by 10%: Calibrati...

    Temperature & Humidity

    Two humidity sensors reading 10 percent apart in the same room are usually not both wrong: they may be measuring different air at different temperatures, or one may have drifted....

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