You're in Weather Instruments

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Networking Connection Type

    By System Type

    By Product Line

    By Bundled Accessories

    By Material

    By Enclosure Type

    By Pool Equipment Type

    By Outdoor Décor Products

    By Fountains & Ponds

    By Décor Theme

    By Pool & Spa Equipment

    Additional Options

    By Keyword

    Best Seller
    2024 XH-W3005 Digital Hygrometer Switch Controller Humidity Sensor 0~99%RH 12V

    2024 XH-W3005 Digital Hygrometer Switch Controller Humidity Sensor 0~99%RH 12V

    1�High quality digital humidity controller durable in use. 2�Simple panel: up and down two buttons easy to set and operate. 3�High measurement accuracy 0.1% easy to read data. 4�Wide measuring range of humidity 00%~99%RH and wide application... more

    $13.17

    FREE shipping

    go to store
    Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    Item Type: Temperature Controller Probe Material: Stainless Steel Weight: Approx.30g/1.1oz Humidity Measurement Range: 0-99%RH Measurement Error: ±3%RH Temperature Probe Size: Approx. 50x6mm/1.969x0.236in Probe Power Cord Length: Approx. 50cm/19.685in... more

    $8.61

    FREE shipping

    go to store
    Best Seller
    Ewelink Th16 16a Wifi Smart Switch Wireless Temperature Humidity Support Status Tracking Smart Home Control Alexa Google Home

    Ewelink Th16 16a Wifi Smart Switch Wireless Temperature Humidity Support Status Tracking Smart Home Control Alexa Google Home

    The Ewelink Th16 16a Wifi Smart Switch is a convenient and affordable device that allows you to control your appliances from anywhere in the world. Simply download the EWeLink app and connect the switch to your WiFi network and you ll be able to... more

    $29.80

    FREE shipping

    go to store
    Ewelink Th16 16a Wifi Smart Switch Wireless Temperature Humidity Support Status Tracking Smart Home Control Alexa Google Home

    Ewelink Th16 16a Wifi Smart Switch Wireless Temperature Humidity Support Status Tracking Smart Home Control Alexa Google Home

    The Ewelink Th16 16a Wifi Smart Switch is a convenient and affordable device that allows you to control your appliances from anywhere in the world. Simply download the EWeLink app and connect the switch to your WiFi network and you ll be able to... more

    $59.90

    FREE shipping

    go to store
    Tuya WiFi LCD Display Screen USB Power Supplys Intellgient Sensors ℉/℃ Switch Time/Temperature/Humidity Display Home Intelligent Linkage Sensors Compatible with Alexa Google Home

    Tuya WiFi LCD Display Screen USB Power Supplys Intellgient Sensors ℉/℃ Switch Time/Temperature/Humidity Display Home Intelligent Linkage Sensors Compatible with Alexa Google Home

    This tuya wifi intelligent sensors can not only detect the temperature and humidity for you but also can check the time on it with the voice control and intelligent linkage functions come on and try it it will not let you down. Features: ℉ and ℃... more

    $17.80

    FREE shipping

    go to store
    2024 Temperature and Humidity Controller Digital Display Greenhouse Switch WT-1008 110-220VAC

    2024 Temperature and Humidity Controller Digital Display Greenhouse Switch WT-1008 110-220VAC

    1�High-quality digital humidity controller strong and durable has a long service life. 2�The panel is simple with two buttons for temperature and humidity which are convenient for setting and operation. 3�The measurement accuracy is 0.1% high and... more

    $22.23

    FREE shipping

    go to store
    Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    1�50cm Extension Cord: The temperature and humidity switch probe has a 50cm long power cord so that your use is no longer restricted by distance. 2�High Accuracy: ±3%RH high accuracy error detection bring you all the time monitoring by connecting... more

    $9.92

    FREE shipping

    go to store
    KAUU Room Thermometer Large Screen Celsius Fahrenheit Switch Highest Lowest Record Humidity Sensor for Indoor Outdoor

    KAUU Room Thermometer Large Screen Celsius Fahrenheit Switch Highest Lowest Record Humidity Sensor for Indoor Outdoor

    Item Type: Room Thermometer Material: ABS Transmission Frequency: 433MHz Room Temperature Range: 0℃ to Plus 50℃ (32℉ to Plus 122℉) Outdoor Temperature Range: Minus 40℃ to Plus 60℃ (Minus 40℉ to Plus 140℉) Humidity Range: 10% to 99%... more

    $30.54 $26.54

    FREE shipping

    go to store
    price crash PTC Thermistor 3 Core Epoxy Resin Waterproof Probe Fast Conduction Temperature Sensor Thermal Switch 110℃

    price crash PTC Thermistor 3 Core Epoxy Resin Waterproof Probe Fast Conduction Temperature Sensor Thermal Switch 110℃

    1�ACCURATE SCALE: An accurate multifunctional scriber gauge that allows users to accurately mark to the finest mm. The design of the scale and main scale can smoothly slide into the main body and perfectly fit the object. The minimum measuring range... more

    $27.14

    FREE shipping

    go to store
    Tersalle Room Thermometer Large Screen Celsius Fahrenheit Switch Highest Lowest Record Humidity Sensor for Indoor Outdoor

    Tersalle Room Thermometer Large Screen Celsius Fahrenheit Switch Highest Lowest Record Humidity Sensor for Indoor Outdoor

    Item Type: Room Thermometer Material: ABS Transmission Frequency: 433MHz Room Temperature Range: 0℃ to Plus 50℃ (32℉ to Plus 122℉) Outdoor Temperature Range: Minus 40℃ to Plus 60℃ (Minus 40℉ to Plus 140℉) Humidity Range: 10% to 99%... more

    $28.06

    FREE shipping

    go to store
    Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    1�50cm Extension Cord: The temperature and humidity switch probe has a 50cm long power cord so that your use is no longer restricted by distance. 2�High Accuracy: ±3%RH high accuracy error detection bring you all the time monitoring by connecting... more

    $10.10

    FREE shipping

    go to store
    Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    1�50cm Extension Cord: The temperature and humidity switch probe has a 50cm long power cord so that your use is no longer restricted by distance. 2�High Accuracy: ±3%RH high accuracy error detection bring you all the time monitoring by connecting... more

    $15.81

    FREE shipping

    go to store
    Solar Car Clock Outside Thermometer Driving Time Reminder Automatic Switch No Wiring High-Precision LCD Digital Clock

    Solar Car Clock Outside Thermometer Driving Time Reminder Automatic Switch No Wiring High-Precision LCD Digital Clock

    Features: brand new and high quality Time date week temperature display. With travel time timing display and reminder function. Using high precision clock movement accurate time. Automatic switch on and off: start with the car stop and stand for a... more

    $20.59 $15.84

    FREE shipping

    go to store
    High Accuracy Temperature Humidity Switch Module Probe for Plant Greenhouse Soil Fish Pond ±3%RH

    High Accuracy Temperature Humidity Switch Module Probe for Plant Greenhouse Soil Fish Pond ±3%RH

    Item Type: Temperature Controller Probe Material: Stainless Steel Weight: Approx.30g/1.1oz Humidity Measurement Range: 0-99%RH Measurement Error: ±3%RH Temperature Probe Size: Approx. 50x6mm/1.969x0.236in Probe Power Cord Length: Approx.... more

    $8.85

    FREE shipping

    go to store
    Smart WiFi Wireless Remote Control Switch Temperature and Humidity Sensor

    Smart WiFi Wireless Remote Control Switch Temperature and Humidity Sensor

    Features: *Brand new and high quality *Made of high quality materials durable *Model: Si7021 *Wider measurement range the temperature measurement range is -10°C to +85°C and the humidity measurement range is 0 to 80%RH which can be used in a wider... more

    $11.66 $7.67

    go to store
    Arkzeo Smart WiFi Wireless Remote Control Switch Temperature and Humidity Sensor RL560

    Arkzeo Smart WiFi Wireless Remote Control Switch Temperature and Humidity Sensor RL560

    Features: *Brand new and high quality *Made of high quality materials *Model: Si7021 *Wider measurement range the temperature measurement range is -10°C to +85°C and the humidity measurement range is 0 to 80%RH which can be used in a wider range of... more

    $7.63

    go to store
    Ewelink Th16 16a Wifi Smart Switch Wireless Temperature Humidity Support Status Tracking Smart Home Control Alexa Google Home

    Ewelink Th16 16a Wifi Smart Switch Wireless Temperature Humidity Support Status Tracking Smart Home Control Alexa Google Home

    The Ewelink Th16 16a Wifi Smart Switch is a convenient and affordable device that allows you to control your appliances from anywhere in the world. Simply download the EWeLink app and connect the switch to your WiFi network and you ll be able to... more

    $133.50

    FREE shipping

    go to store
    Smart WiFi Wireless Remote Control Switch Temperature and Humidity Sensor

    Smart WiFi Wireless Remote Control Switch Temperature and Humidity Sensor

    Features: *Brand new and high quality *Made of high quality materials durable *Model: Si7021 *Wider measurement range the temperature measurement range is -10°C to +85°C and the humidity measurement range is 0 to 80%RH which can be used in a wider... more

    $14.39 $10.39

    go to store
    Aceovo Wifi Smart Meter Thermometer Home Intelligent Protection Solar Power Safety Accessories Smart Breaker Switch

    Aceovo Wifi Smart Meter Thermometer Home Intelligent Protection Solar Power Safety Accessories Smart Breaker Switch

    NAME:WiFi Smart Meter Thermometer Smart Circuit Breaker Smart Switch with Temperature Display Over Under Voltage Protection leakage protection Remote control by Tuya Features: *1. Remote Control: With the Smart Meter Thermometer you can control the... more

    $25.93

    go to store
    price crash PTC Thermistor 3 Core Epoxy Resin Waterproof Probe Fast Conduction Temperature Sensor Thermal Switch 80℃

    price crash PTC Thermistor 3 Core Epoxy Resin Waterproof Probe Fast Conduction Temperature Sensor Thermal Switch 80℃

    1�SPECIFICATIONS: Thermal receipt printer printing paper width 58mm effective printing width 48mm with 180mm/s maximum printing speed 203dpi resolution. 2�THERMAL PRINTING: Adopting a thermal printing head without the need for ink cartridge or... more

    $33.48

    FREE shipping

    go to store
    PTC Thermistor 3 Core Epoxy Resin Waterproof Probe Fast Conduction Temperature Sensor Thermal Switch 140℃

    PTC Thermistor 3 Core Epoxy Resin Waterproof Probe Fast Conduction Temperature Sensor Thermal Switch 140℃

    1�WATERPROOF PROBE: The thermistor adopts epoxy resin waterproof probe which can adapt to various environments. 2�FAST CONDUCTION: The thermistor has fast temperature conduction and has the characteristics of constant temperature on the surface.... more

    $10.91

    FREE shipping

    go to store
    BLUESON For Sonoff Smart Wifi Wireless Remote Control Switch Temperature And Humidity Sensor RL560

    BLUESON For Sonoff Smart Wifi Wireless Remote Control Switch Temperature And Humidity Sensor RL560

    Features: *Brand new and high quality *Made of high quality materials durable *Model: Si7021 *Wider measurement range the temperature measurement range is -10°C to +85°C and the humidity measurement range is 0 to 80%RH which can be used in a wider... more

    $12.13

    FREE shipping

    go to store
    2024 Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    2024 Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    1�50cm Extension Cord: The temperature and humidity switch probe has a 50cm long power cord so that your use is no longer restricted by distance. 2�High Accuracy: ±3%RH high accuracy error detection bring you all the time monitoring by connecting... more

    $9.42

    FREE shipping

    go to store
    Ryobi OEM BD46023 Sander Switch BD4600 BD4601G BD4601

    Ryobi OEM BD46023 Sander Switch BD4600 BD4601G BD4601

    Genuine OEM Ryobi Replacement Part||Ryobi replacement switch part number BD46023||Compatible with: BD4600 BD4601G BD4601 more

    $18.21 $14.99

    FREE shipping

    go to store
    GLFILL Smart WiFi Wireless Remote Control Switch Temperature and Humidity Sensor

    GLFILL Smart WiFi Wireless Remote Control Switch Temperature and Humidity Sensor

    Features: *Brand new and high quality *Made of high quality materials durable *Model: Si7021 *Wider measurement range the temperature measurement range is -10°C to +85°C and the humidity measurement range is 0 to 80%RH which can be used in a wider... more

    $12.37

    FREE shipping

    go to store
    Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    1�50cm Extension Cord: The temperature and humidity switch probe has a 50cm long power cord so that your use is no longer restricted by distance. 2�High Accuracy: ±3%RH high accuracy error detection bring you all the time monitoring by connecting... more

    $16.46

    FREE shipping

    go to store
    Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond

    1�50cm Extension Cord: The temperature and humidity switch probe has a 50cm long power cord so that your use is no longer restricted by distance. 2�High Accuracy: ±3%RH high accuracy error detection bring you all the time monitoring by connecting... more

    $14.07

    FREE shipping

    go to store
    Ewelink Th16 16a Wifi Smart Switch Wireless Temperature Humidity Support Status Tracking Smart Home Control Alexa Google Home

    Ewelink Th16 16a Wifi Smart Switch Wireless Temperature Humidity Support Status Tracking Smart Home Control Alexa Google Home

    The Ewelink Th16 16a Wifi Smart Switch is a convenient and affordable device that allows you to control your appliances from anywhere in the world. Simply download the EWeLink app and connect the switch to your WiFi network and you ll be able to... more

    $96.20

    FREE shipping

    go to store
    Ana WiFi Smart Meter Thermometer Smart Breaker Smart Switch

    Ana WiFi Smart Meter Thermometer Smart Breaker Smart Switch

    NAME:WiFi Smart Meter Thermometer Smart Circuit Breaker Smart Switch with Temperature Display Over Under Voltage Protection leakage protection Remote control by Tuya Features: *1. Remote Control: With the Smart Meter Thermometer you can control the... more

    $38.25 $21.02

    go to store
    Smart WiFi Wireless Remote Control Switch Temperature and Humidity Sensor

    Smart WiFi Wireless Remote Control Switch Temperature and Humidity Sensor

    Features: *Brand new and high quality *Made of high quality materials durable *Model: Si7021 *Wider measurement range the temperature measurement range is -10°C to +85°C and the humidity measurement range is 0 to 80%RH which can be used in a wider... more

    $13.92 $9.93

    go to store
    Ewelink Th16 16a Wifi Smart Switch Wireless Temperature Humidity Support Status Tracking Smart Home Control Alexa Google Home

    Ewelink Th16 16a Wifi Smart Switch Wireless Temperature Humidity Support Status Tracking Smart Home Control Alexa Google Home

    The Ewelink Th16 16a Wifi Smart Switch is a convenient and affordable device that allows you to control your appliances from anywhere in the world. Simply download the EWeLink app and connect the switch to your WiFi network and you ll be able to... more

    $206.70

    FREE shipping

    go to store
    2024 Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond clearance Closing sale Big sale Flash Sale

    2024 Temperature Humidity Switch Module Probe ±3%RH High Accuracy for Plant Greenhouse Soil Fish Pond clearance Closing sale Big sale Flash Sale

    1�50cm Extension Cord: The temperature and humidity switch probe has a 50cm long power cord so that your use is no longer restricted by distance. 2�High Accuracy: ±3%RH high accuracy error detection bring you all the time monitoring by connecting... more

    $5.44

    go to store
    Tuya WiFi LCD Display Temperature and Humidity Sensor Smart Temperature Humidity Remote Monitor for Home

    Tuya WiFi LCD Display Temperature and Humidity Sensor Smart Temperature Humidity Remote Monitor for Home

    Features: You cannot only check the temperature and humidity on it but also can check the time and date with the functions of the clock. ℉ and ℃ switch function: You can switch the temperature units between ℉ and ℃ just through press the reset... more

    $15.99

    FREE shipping

    go to store
    Temperature Humidity Sensor Probe Digital Soil Probe I2C Output Waterproof DC 3.3V

    Temperature Humidity Sensor Probe Digital Soil Probe I2C Output Waterproof DC 3.3V

    1�MILLISECOND SWITCHING: When there is an abnormality in the normal power supply the automatic transfer switch will switch in millisecond to the backup power supply to ensure the continuity of the power supply. 2�AUTO MANUAL MODE: This dual power... more

    $45.01

    FREE shipping

    go to store
    48LED Solar Powered Wireless Wall Lamp Courtyard Garage Waterproof Infrared Induction Wide-angl

    48LED Solar Powered Wireless Wall Lamp Courtyard Garage Waterproof Infrared Induction Wide-angl

    48LED Solar Powered Wireless Wall Lamp Courtyard Garage Waterproof Infrared Induction Wide-angl Features: 1. The product switch is turned OFF and the product has no function. 2. The product switch goes to mode 1. When the product has sunlight shining... more

    $19.99

    go to store
    Soil Moisture Sensor Digital Soil Temperature Humidity Probe I2C Output 3 Meter Cable DC3.3V FS304 SHT3X

    Soil Moisture Sensor Digital Soil Temperature Humidity Probe I2C Output 3 Meter Cable DC3.3V FS304 SHT3X

    1�2 Operation Methods: Automatic transfer switch can be operated automatically or manually to ensure the continuity of power supply compact structure and reliable transmission. 2�Continuous Power Supply: The automatic transfer switch operates so... more

    $45.01

    FREE shipping

    go to store
    General Tools AQ150 In and Out Aquarium Thermometer with Waterproof Probe

    General Tools AQ150 In and Out Aquarium Thermometer with Waterproof Probe

    General Tools AQ150 in/out thermometer with waterproof probe. Deg C/F switch. Includes battery and suction cup for probe. more

    $31.36

    go to store
    General Tools AQ150 In and Out Aquarium Thermometer with Waterproof Probe

    General Tools AQ150 In and Out Aquarium Thermometer with Waterproof Probe

    General Tools AQ150 in/out thermometer with waterproof probe. Deg C/F switch. Includes battery and suction cup for probe. more

    $31.36

    go to store
    Nuegear TM57708 Power PST3040 3000W Nexus Portable Power Station for Indoor & Outdoor Silver

    Nuegear TM57708 Power PST3040 3000W Nexus Portable Power Station for Indoor & Outdoor Silver

    Features 3000W Peak 2000Watt Continuous 3 120V A/C Outlets 4 USB Ports Bright LED Display Shows Run Time Robust Steel Handles Quiet Clean Power for Indoor and Outdoor Use 4 Port Battery Charger Weather-Resistant ConstructionSpecifications Color: Silver... more

    $1,064.12

    go to store
    Electronic Altimeter Carabiner Altimeter Handheld Thermometer Outdoor Fishing Weather Forecast Mode Meter Outdoor Gadget

    Electronic Altimeter Carabiner Altimeter Handheld Thermometer Outdoor Fishing Weather Forecast Mode Meter Outdoor Gadget

    Barometer: The current barometric pressure will be displayed on the screen immediately after on. Press the [ALTI/+] button to switch between barometer and altimeter. Altimeter: The altitude value displayed on the screen after on is the sea level... more

    $22.34 $14.66

    FREE shipping

    go to store

    More information about Weather Instruments

    Best prices on Switch port in Weather Instruments. Check out Bizrate for great deals on popular brands like Aluratek, Hayward and Lantronix. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.