Skip to product information
1 of 9

YIERYI WiFi Tuya Temp PH Salinity Meter, Seawater Salt Water Tester for Fish Tank Aquariums Aquaculture

YIERYI WiFi Tuya Temp PH Salinity Meter, Seawater Salt Water Tester for Fish Tank Aquariums Aquaculture

Regular price $96.99 USD
Regular price Sale price $96.99 USD
Sale Sold out
Shipping calculated at checkout.


Enter this Code at Checkout: Yieryi


We offer free shipping, directly to your door. Delivery takes 5-7 business days.


View full details

3-in-1 pH Monitor: Wall-mountable rechargeable continuous monitor tester is widely used to measure the pH/Salinity/Temperature of water. clear LCD with backlight, 3 results displayed simultaneously. can online monitoring for a long time. pH electrode We use the international common BNC-Q9 plug, the pH probe can be replaced. In case of wearing and tearing after a period of time, you can just change the electrodes instead of the whole unit.

Calibration pH Tester: pH Monitor test temperature in ℃/℉(switchable unit), automatic temperature compensation. pH calibration powders and salinity calibration solution are included in the set. calibrates easily and offers safer and more precise measurements. each set of products has passed the calibration liquid test function qualified before shipment.

Water Quality Tester with Output Power Relay: Plug in your own device (e.g. oxygen pump, CO2-regulator, or other pH&salinity generation devices) into the corresponding pH or salinity output power socket, and you can set your desired pH salinity value in this monitor controller to trigger your devices to turn on or off.

Easy to Use: Powered by AC Power, ideal for long-term water quality monitoring and controlling. the App can set the upper and lower limits of pH and salinity, which can be set according to your needs. when the value you set exceeds the test range, the application interface will give an abnormal alarm, notifying you of any values exceeding your preset range.

Wide Application: You can use pH monitors to monitor the pH, salinity, and temperature of any type of water, whether in aquariums, swimming pools, spas, laboratories, hydroponics, fish tanks, seawater aquaculture, ponds, etc, or in-situ water analysis programs. easy to use and provides an instant display of results.

3-in-1 pH monitor, used for online monitoring the pH/salinity, wifi tuya app controlled, widely used in aquariums, swimming pools, laboratories, aquaculture, fish tank, etc.

PH is an accurate acidic/alkaline measurement of water. Salinity refers to the salt content of water.
Fuse protection: When the current exceeds the normal range, the circuit will automatically cut off, providing protection.

pH Monitor

Salinity Tester

Real-Time Data Transfer



PH Range: 0.00-14.00pH
Alarm setting range:0.00-14.00pH
Resolution: 0.01pH
Accuracy: ±0.1pH

Salinity Range: 0-199.9ppt
Alarm setting range: 0-20000ppm
Resolution: 0.1ppt
Accuracy: ±2%FS

Temp Range: 0℃~50℃, 32℉~122℉
Resolution: 0.1℃, 0.2℉
Accuracy: ±1.0℃

Power Supply: AC230V EU, AC120V US
Automatic Temperature Compensation: 0-50℃
Salt calibration: 35ppt
PH calibration: 6.86 4.00 9.18

Notice, Calibration is required in the following cases:
No calibration for a long time.
Regular and long term continual use.
High accuracy is required.
Please keep the instrument dry and keep the environment ventilated and dry when using.

Package List:
1 * Controller
1 * PH Probe
1 * Temp Probe
2 * Sucker
1 * Screws
1 * English Manual