CQRobot Ocean: TCS34725FN RGB Color Sensor Compatible with Raspberry Pi/Arduino/STM32. I2C Interface, Output RGB Data/Light Intensity Table. for Light Test, Phones, Computers, Industries, Lighting.
from $17.99
YoLink Smart X3 Version Outdoor Temperature Data Logger with Probe, Thermometer, 1/4 Mile Range, 5+ Years Battery Life, Emails, Text, App Alerts, Alexa, IFTTT. Pool, Hot Tub, Fish Tank. Hub Included!
from $56.99
puxyblue 520272 Temperature Sensor for Air,Water,Solar Replacement Pool/Spa Automation Control Systems and Pump with 20-Feet Cable 1 Pack
from $11.39
Blue Sea Systems 1741 Mini OLED Temperature Monitor, Temperature , Yellow
$58.67
from $57.99
Fish Finder, LCD HD Display Underwater Sonar Echo Detection Tunable Alert Sensitivity Portable Fish Finder, Ice Fishing Fish Finder for Oceans Rivers Lakes
from $129.99
Suvnie Oil Temperature Sensor, 1434050 Engine Coolant Temperature Sensor Replacement Compatible with Some 2003-2015 & 2006-2014 Vehicles, Part Number 8160-PGJ-003 Car Accessories
from $9.99
INKBIRD IBS-P03R Solar Powered Wireless Pool Thermometer, Floating Digital Thermometer with Indoor Temperature Humidity Monitor, IP68 Waterproof, for Pool Hot Tub
from $60.99
puxyblue 520272 Temperature Sensor with 42001-0053S Thermistor Temperature Sensor for Air,Water,Solar Replacement Pool/Spa Automation Control Systems and Pump
from $5.72
AR-PRO 520272 Air/Water/Solar Temperature Sensor with 20-Feet Cable Replacement Pool/Spa - 2 Pack
from $20.99
ECOWITT WN34BL Digital Pool Thermometer with LCD Display, Waterproof Water Temperature Sensor, Easy to Mount, 10ft Cable Sensor for Swimming Pool, Hot Tubs, Spas, Bath Water, Fish Ponds
from $39.99
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