Reviews Automatic Temperature Compensation Salinity Meter

PH and TDS Meter Combo, Tuecota Digital ph Water Tester, 3-in-1 TDS Temperature & EC Meter, Digital Water Tester, Ultrahigh Accuracy Water Quality Tester for Drinking Water, Hydroponics, Aquarium etc

• ...respectively adopt low impedance sensitive bulb and agile titanium alloy electrode respectively. Remove the protective cover, press the switch button, immerse the probe of the pH Meter/TDS Meter in the solution, and you can get the reading immediately..
• 【pH Meter】: The digital ph tester has automatic temperature compensation function and Automatic Calibration function, make the measurement data not affected by the water temperature, and make it easy for you to calibrate..
• 【TDS & EC Meter】: The Digital TDS & EC Tester has automatic temperature compensation function, Auto-off and Hold Function. The digital water tester shuts off automatically after 2 minutes of non-use to conserve batteries. Features a hold function that saves measurements for convenient reading and recording..
• 【Wide Use】: The lightweight and portable size of the water meter Combo allows you to easily carry it with you, and measure it anytime, anywhere. Test the purity of drinking water to ensure it's healthy, monitor if Reverse Osmosis (RO)/DI System works properly, whether filter need replaced, maintenance aquarium, hydroponics(test nutrients) and pool etc. It is very suitable for scientific experiments in children's schools, testing different bottled water..

RCYAGO Portable Dissolved Oxygen and Temperature Meter, DO Range: 0-40.00 mg/L, 0.1 mg//L Resolution, Digital Dissolved Oxygen Meter with Electrode Filling Fluid (No Backlight)

• Dissolved oxygen meter is a precision instrument for measuring dissolved oxygen and temperature. The dissolved oxygen probe is a thin film with a polarographic sensor and a thermistor for temperature measurement and temperature compensation. The permeable membrane separates the measured solution from the sensing electrode but allows oxygen to pass through the membrane to react, and the concentration can be measured..
• Dissolved oxygen refers to the concentration of molecular oxygen dissolved in water, generally expressed in mg/L (ppm) and saturation percentage (%), which is the percentage of dissolved oxygen in 1L of water. The oxygen concentration of our dissolved oxygen meter is 0.0-40.0mg/L, most of the range of dissolved oxygen meters on the market is 0.0-20mg/L. When measuring and calibrating, needn't open the protective cover of the electrode, just put the electrode in the solution for measurement..
• Detachable probe, easy to replace, equipped with 6 probe protective covers. The film inside the protective cover cannot be taken apart. After using for a period of time, the test value is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced..
• Adopts the digital screen display, which is more clear and convenien....

0-90% Digital Brix Refractometer, Sugar Content Hydrometer Automatic Temperature Compensation Maple Syrup Sugar Measurement Machine for Honey, Maple Syrup

• Easy to Use : The sugar content is small in refractive index, light in weight, and packed in a plastic box, which is easy to store and carry, and is very convenient to use..
• Automatic Temperature compensation : The refractometer has an automatic temperature compensation function. The temperature is 10℃~30℃ (50℉~86℉) to minimize the influence of temperature on the test results..
• Durable : The wine measuring instrument is made of high-quality materials and is portable, does not need to install batteries, is sturdy and durable, and can be used for a long time..
• Multi-purpose : Brix meter refractometer is widely used in daily life, mainly used to measure the sugar content in fruits, honey, maple syrup and other sugary beverages, simple and convenient..
• Quality Assurance: The sugar content meter has undergone strict quality control and testing, and the quality is guaranteed. You can use it with confidence..

Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation

• Measure salt water or salinity of water, ideal for aquariums and marine monitoring..
• Measures on 2 scales, Specific Gravity (D 20/20) and parts per thousand..
• Features automatic temperature compensation..
• Comes with hard case, dropper, screwdriver, user manual and cleaning cloth..
• The main part is made of chromium, it's very durable..

Professional Automatic Temperature Compensation Salinity Refractometer for Aquariums Marine Monitoring Saltwater Testing.Dual Sacle 0-100ppt & 1.000-1.070 Specific Gravity

VIVOSUN Digital PH Meter, 3-in-1TDS EC and Temperature Meter, Plant Soil MoistureTester Combo for Home, Garden and Hydroponics

• pH Meter: With an Automatic Temperature Compensation function, the meter quickly adjusts to water temperature and provides near-immediate pH readings.
• With our advanced technology, the test results are fast and accurate.
• Results are clearly displayed on an LCD screen.
• 3-in-1 TDS Meter: Also comes with Automatic Temperature Compensation and a long battery life.
• Shuts off automatically if unused for 5 minutes.
• Contains an agile titanium alloy electrode.
• Easy to read the LCD screen and write with the hold function.
• 3-in-1 Soil Tester: Tests soil moisture, light, and pH—just press one button to switch modes.
• This tester can test soil moisture so you know when to water your soil.
• Use this tester to rapidly grow and garden more efficiently.
• Easy to Use: The pH meter is pocket-sized, lightweight, and easy to use and read—it even comes with a backlight so you can use it in darker areas.
• The large LCD screen and save function on the TDS Meter make reading and recording a breeze.
• The 10.8-inch Soil Tester is durable and easy to carry around, plug, and use and no batteries are required.
• Versatile Application: Testing TDS and pH would greatly benefit your homes, labs, aquariums, swimming pools, hydroponics, and drinking water—it’ll save you money while prote....

PH Meter, 0-14PH Automatic Temperature Compensation 0.01pH Accuracy, PH Tester Pen with ATC, Digital PH Meter for Drinking Water, Liquid Food, Swimming Pool and Aquarium

• 【Automatic Calibration】PH meter needs to be recalibrated after a long period of inactivity or frequent use. The auto calibration function allows you to calibrate the PH meter easily. Use the buffer powder and press the "CAL" button to calibrate..
• 【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, or camping..
• 【Family Essentials】As a tool to improve the quality of life. Can be used to test drinking water, swimming pools, PH balance in aquarium, RO system, spa or hydroponics. Basically all the environments that need to test PH value can use this tester to get accurate data..
• 【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 to use】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..

Pool Salt Tester & PH Meter, Hofun Digital Salinity Meter and PH Tester for Pool Saltwater and Drinking Water, 5 in 1 Salinity PH Temp EC and TDS Meter Swimming Pool Hot Tub Spas, High Accuracy

• ...ex salt content level numbers between different units, which help you to avoid calculating mistake and also makes result-reading easier for you..
• Hofun Multiparameter water Test meter is equipped with 5 different functions for water quality test: Salinity + TDS + EC + pH + Temperature are combined perfectly in one meter. This is not only been convenient for your different water testing needs, but also saves your time and money, totally a helpful water test kit for your water quality safety..

Fluke 922/Kit Airflow Meter Kit

• ...ch will be displayed on the screen in ppm. Our pen can quickly display the conductivity level of water (Conducts Electricity (EC)) also.
• it means the dissolved minerals (ions) in water are what conduct the electricity. Finally, you will know the level of pollution and mineralization of water..
• [Automatic temperature compensation] - There is no need to worry about the temperature of the test liquid affecting the measurement results, as both the pH meter and TDS meter have an automatic temperature compensation function that adjusts to the water temperature.
• [pH tester] Full measurement range of pH 0 - 14, reliable and quick readings. How to calibrate pH pen - Press CAL key for 5 seconds to enter calibration mode, then press to select 6.86, 4.00, 9.18 corresponding powder to finish calibration, pH pen electrode is easily affected by the environment, if not used often, calibration before use will get accurate measurement results, regular use will keep the accuracy of measurement.
• [Great for all home and laboratory] TDS & & EC and pH testing applications including drinking water, cooking water, aquariums, swimming pools, hydroponic, etc... Not necessary anymore to compare color strips. It's digital reality..