Water Alarm Sensor with 80dB Loud Sound WiFi Leak Detector, Overflow Leak Alarm, Remote Monitoring leaker for Water Heater Basement Sewage Pump, TUYA/Smart Life APP Notification
①【Reliable performance】:If the water sensor detects water leakage or a preset over limit, the water detector will emit a 80dB alarm sound, and the alarm will sound within 60 seconds and the alarm message will be sent within 2-10 seconds Send to smartphone (depending on network speed). To prevent possible water damage..
②【Sound and light alarm】:Even if there is no Wi-Fi, the scene can still emit a 80 dB loud alarm and a red flashing on-site alarm, even if there is a leakage in the basement, a sufficient sound can be heard.
③【Widely applicable】:Perfectly suitable for houses, warehouses, basements, continuous monitoring of sinks, dishwashers, household appliances, refrigerators, washing machines, sewage pumps, water heaters, hot tubs, water pipes and filtering devices. Swimming pool, bathtub, fish tank and sensors warn of water level..
④【Battery Powered】:Built-in rechargeable battery (included), can be used for one year, and you can check its power on the application. 6.6 feet / 200 cm long water detection sensor cable for flexible placement.
Oakton pH 700 Benchtop Meter with Probes and Stand
3-in-1 water quality tester: This PH meter has a three-in-one function, which can measure PH, TDS and temperature with high precision at the same time. All-round measurement of water quality to ensure healthy water quality..
Easy to use: After calibration, put the sensor in the solution to be tested, and get the reading immediately. Please rinse the probe with water carefully before performing another liquid, otherwise you may get inaccuracy reading..
Backlit design: There is no need to worry about seeing the displayed value if the light is insufficient. ORAPXI PH meter features a green backlit LCD to help you obtain the measurement results clearly in any situation..
Automatic Temperature Compensation: Auto temp compensation (ATC) ensures accuracy in various temperatures (32°F~140°F), It can solve the possible error perfectly caused by the change of liquid temperature, so as to make the pH readings more accurate..
Wide applications: The instrument is ideal for drinking water, daily household, hydroponics, beer brewing, swimming pool, laboratory, food processing etc..
LUCKY Portable Fish Finder,Smart Handheld Depth Finder with Sonar Sensor,Wired and Wireless Fishing Finder for Ice Fishing Sea Fishing Kayak Fishing Boat Fishing,Waterproof,Black
1)Display: 2.8inch LCD with 3 color tone：Blue, Orange, and Gray, pixel. Back lighting: On/off White LED s:240Vx320H.
Wireless 147feet(45m). Sonar Coverage: 45 degrees beam angle in 200Khz(Cable)/ 90 degrees beam angle in 125Khz(Wireless). Wireless operational Range: 328feet(100m).
6)Built in memory stores sonar setting when the fish finder is turned off.
7)Wireless Sensor could shut down when it is out of the water.
8)Operational Temperature: -14°F to 122°F(-10°C to 50°C).
9)Package content: 1)Fish Finder Display x 1 2) Cable Transducer x 1 3) Wireless Transducer x 1 4) Neck Strape x 1 5) Bracket For The Hull x 1 6) USB Cable x 1 7) Box x 1.
10)Kindly note: 1) The item don't contain the plug 2) Manual Language: English,German,French,Spanish,Italian 3) please note that Don't test the fishfinder in swimming pool,bathtub, bucket, fish tank, sink etc..
Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC
✔HIGH ACCURACY: Ensure Your Pool, General Hydroponics Ph or Even Drinking Water Has a Perfect Ph Balance and Safe for Use with Tester Precision Ph Accuracy. Tester Has a Sensitive Electrode Sensor to Read Accurate Ph Levels. The Included Detailed Manual Will Show You How to Get the Best Accurate and Stable Reading.
✔AUTO CALIBRATION: The Ph Meter Has an Auto Temprature Compensation Feature That Adjusts to Water Temperatures and Water Quality to Give Ph Readings Almost Instantly. As Well, You Can Calibrate the Tester with One Touch Button Using Buffer Powder..
✔AUTOMATIC TEMPERATURE COMPENSATION: No more need to take care about the temperature of testing liquid, as ph meter has built in (ATC) automatic temperature compensation, so that it can accurately determine pH value of the sample at any temperature in a range of 0°C – 80°C (32°F – 176°F).
✔WIDE USE: Ideal for Household or Laboratory Use, Suitable for Testing Ph Balance of Drinking Water, Pool, Aquarium, Ro System, Spa, or Hydroponics.
Appropriate for Wide Range of Applications.
✔MAKE YOU SATISFIED WITH THE PRODUCTS: Come with 1x PH meter, 1x user manual, 2x 1.5V LR44 button cells(build-in), 3x PH Buffer Powders.
Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC
FAST AND HIGH ACCURACY: Our Digital PH Meter can ensure your pool, general hydroponics ph or even drinking water has a perfect pH balance and safe for use with Tester precision pH accuracy. Tester has a sensitive electrode sensor to read accurate pH levels. The included detailed manual will show you how to get the best accurate and stable reading..
MINI SIZE: The mini size ph meter we designed allows you to easily put it in your pocket, so you can take measurements anytime, anywhere. It can help you test it whether you take it to the pool, on a trip, to the beach or camping..
AUTOMATIC TEMPERATURE COMPENSATION: There is no need to care about the temperature of the liquid being measured. The PH meter has an automatic temperature compensation function, which can be adjusted according to the water temperature and water quality..
EASY CALIBRATION: Advanced technology makes the test result fast and accurate. Turn on the switch,put the probe into the water and stir (make the small glass ball fully contact the liquid) and the value can be read when the value is stable..
HENDUN Wireless Remote Door Alarm Windows Open Alarms,Magnetic Security Sensor Pool Door Alarm for Kids Safety Alzheimer s Apartment Alarm
Easy to install and operate - gate/doo/burglar alarm alarm with remote control/keyfob.
Multi-purpose - magnetic door alarms/doorbell chime/pool door alarm.
More remote and sensor paired each other -one magnetic sensor can match with at most 8 remote freely,one remote could control several sensors. Second....
Magnetically triggered alarm sounds--105db when window or interior door is opened by kids & dementia patients.
Prevent any mishap - keep children away from cabinets, ground pool,alcohol,drawer or fridge.
eSeasonGear SALT-3000 Meter Digital Salinity PPM Temperature Tester for Salt Water Pool and Koi Fish Pond
Precalibrated at 3000 ppm salt (NaCl) at 25°C / 77°F.
Built-in ATC sensor for automatic temperature compensation.
Built-in salt (NaCl) conversion factor for meter calibration.
Temperature Range: 0-55 °C or 32-130 °F.
Not waterproof ( please buy the SALT-3050 if you need a waterproof salt meter)..
Works ONLY for Salt Water Pool and Koi Fish Pond Salt level testing..
Will NOT work for Sea/Marine/Salt Water Fish Tank Salt level testing *** Will NOT work for Food salt level testing! *** Will NOT work for any other....
NSF Certified to ASTM F2208 requirements for pool alarms.
Electronic sensor detects entry into pool by children, pets, or intruders.
Remote receiver sounds when the pool alarm is activated—100 ft wireless range.
Alarm is designed to detect objects weighing 18 pounds or more 110V A/C or 9 volt battery powered receiver.
Kindly refer the User Manual in the Technical Specification section for specifics on operating and installing this alarm. These setup and care instructions are crucial to the alarm’s proper operation..
