Top Digital Liquid Flow Meter

Genuine TERA PUMP 33.5-49" IBC Totes Plug-in Electric Drum Barrel Pump with Flow Meter and Telescopic Tube for DEF/Diesel/Kerosene/Antifreeze/Agricultural Chemicals

Electric 12V power drum pump with flow meter and telescopic suction tube.
Flow Meter measures flow rate of liquid running through our pump.
Application: Engine oil, Hydraulic fluid, DEF, Diesel, Kerosene, Washer Fluid, Antifreeze, Non-Potable Water and more.
Flow Rate: 7.1 Gallon per Minute or 26 Liters per Minute.
Attention: Pump is NOT Compatible with Acids, Alkalis, Corrosive media, Solvents, Acetone, Lacquer, Mineral Oils, Solvents, Turpentine, Heavy Oil or Drinking Water.

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Digital Brix Refractometer, Brix Meter for Sugar, Food, Beverage, Fruit, Beer, Honey, Various Sauces, Tomato Sauce and Etc Range 0-55%

【Fast and Accurate Readings】The digital Brix refractometer only needs to drop 2 drops of sample, and then press the measuring key to display the value in 2 seconds. Accurately and quickly measure the refractive index, concentration, and other parameters of various aqueous solutions, avoiding subjectively wrong numerical read. Accuracy ±0.2%/±1℃..
【Precision Optical Instruments】The Brix Meter is a precision optical instrument with a digital LCD display panel. And the Brix refractometer has an automatic temperature compensation function, compensation 10-40°C, which is faster, more accurate, and clearer than traditional handheld refractometers..
【Easy to Use and Carry】One key boot, one key zero-setting, the touch buttons are comfortable and beautiful, only need 2*1.2V AA battery, and the weight is 113g can be easily put in the pocket and can be accurately measured anytime anywhere. Automatic backlight can be measured day or night, easy to read..
【IP65 waterproof 】for the safety of the instrument, the instrument panel and prism part are waterproof, and the solution can be flushed to flow into the instrument (the body is not waterproof, do not soak the body in water). Equipped with a high crystal prism, built-in interference fi....

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KETOTEK Digital Water TDS Meter PH Meter PPM Tester has TDS-EC-Temp 3-in-1 and ±2% Accuracy PH Tester with 0-14.00PH and 0.01 Accuracy TDS PH Meters for Aquariums Water Hydroponics RO System

COST-EFFECTIVE PRODUCT PARTNER AND MORE WATER QUALITY INFORMATION CAN BE TESTED. It would be more economical and convenient than purchasing it....
WIDELY USED AND ACCURATE. Digital TDS meter has measurement range 0-9999ppm and ±2% accuracy, TDS meter can also test the liquid temperature in....
AUTO-OFF FUNCTION AND EASY TO USE. Digital TDS meter and digital PH meter both have the function of Auto-off, it will automatically shut off after 5....
AUTOMATIC TEMPERATURE COMPENSATION ( ATC ). Digital TDS tester and PH tester both have the function of ATC, the measuring data won’t be influenced....
SMALL SIZE AND POCKET PORTABLE. TDS tester and PH tester have small size and low weight as a pen, they are easy to be carried, and convenient for you....

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Digital PH Tester for Water- PH Meter High Accuracy Water Quality Tester with ATC, 0.01pH Resolution 3 in 1 PH TDS Temp for Household Drinking Water, Hydroponics, Lab, Aquarium by ORAPXI

✅High Accuracy&One-Button Lock Reading Function - With high sensitive glass probe, you can get a full measurement range of 0-14pH, 0.01 pH resolution. High-accuracy algorithm chip and electrode of our digital water ph tester ensure accurate and fast response.One-button lock reading function helps lock reading even if the tester is taken out of the sample!.
✅Automatic Calibration - The digital ph meter for water uses a 3-point AUTOMATIC calibration method, calibrating the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18 to ensure the accuracy of your measurements..
✅Automatic Temperature Compensation - No longer need to pay attention to the temperature of testing liquid, Allprettyall ph tester digital can accurately determine the pH value of the sample in the temperature range of 0 °C-60 °C (32 °F-140 °F), so as to solve the inaccurate problem caused by changing the liquid temperature..
✅Wide Application-Allprettyall water quality tester designed in pH and temperature can be measured simultaneously with high precision. Omni-directional measurement of water quality to ensure the health of water quality! The ph meter digital water tester is ideal for drinking water,daily household,hydroponics,sewage, lab teaching and ANY water sample..

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Flame King Tankless Outdoor Portable Propane Gas 10L 2.64GPM Water Heater 68,000 BTU for Hot Water Shower, RV, Camping, Farm, Cabins

Fully adjustable control knobs and visual digital meter - Winter/Summer Setting, MIN/MAX Gas Setting, MAX/MIN Water Flow Rate Setting, Digital Water Temperature Meter.
Durable steel cased water heater designed to last.
On/off water control shower head and 4.5 Feet of Stainless Steel Wrapped Hose to avoid kinks and punctures..
Regulator and 4.5 ft. hose included for use with a BBQ propane tank (QCC1 Type-1 Valve.

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Testeronics PH Meter and TDS Meter Kit for Practical Water Testing | PH Tester Digital Accuracy 0.01 Accuracy Lab PH Meter Pen Type | ±2% Readout Accuracy 3-in-1 TDS Temperature & Conductivity Meter

[EASY READING BIG BACKLIT LCD DISPLAY] PH and TDS meters with double color Bigger Backlit LCD which allows wider angles of data reading and night reading..
[PH Meter] The pocket size digital PH pen is equipped with (ATC) auto temperature compensation function. No more need to worry about the temperature of to-be tested liquid. It can accurately determine pH value of the sample at any temperature in a range of 32°F - 140°F (0°C - 60°C). The tester can be calibrated with using Buffer Powder..
[TDS Meter] 3 in-1 TDS Meter Digital Water Tester, Accurate&Quick check heavy metal content, soluble salt content and temperature in the water which will be displayed on the screen in ppm (parts per million)..
[Accurate & Reliable] The PH tester can test quickly and accurately within ±0.01 PH. TDS meter Equipped with premium quality titanium alloy probe, Its measuring range of TDS is 0-9999 ppm with accuracy: ± 2%. It only takes a few seconds to show accurate and stable reading for the result to appear on screen..
[Widely Application] The tester kit is designed small and convenient. PH meter and TD&EC meter can test pH balance, ideal for testing drinking water, swimming pools, aquarium, spas, hydroponics, food, wine and beer making and more..

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Protmex Anemometer, Digital Handheld Anemometer with USB Interface, Portable Temperature Humidity Wind Speed Meter with LCD Backlight, Air Volume Flow CFM Meter, PT6252B (Battery Included)

...nemometer via the bright backlit LCD screen..
【USB DATA LOGGING AND DATA SYNC ON COMPUTER】The Protmex air flow meter cfm comes with a USB cable and PC software support can connect the wind meter to the computer via a USB port. For wind data logging, analyzing, and monitoring..
【MULTI-FUNCTIONAL ANEMOMETER】The digital handheld anemometer can monitor and record wind speed, air volume, temperature, humidity, dew point temperature, wet bulb temperature, CFM airflow, and RH, perfect for balancing airflow in HVAC tasks such as duct vents, AC air output testing..
【SWITCHABLE READING】The Protmex wind gauge has the functions of reading holding, maximum value, minimum value, etc. With a large-screen LCD and backlight, the multi-unit switching function..
【ACCURATE AIR VELOCITY METER】Our Protmex wind speed meter for measuring wind speed range 0.5~30 m/s(+/- 2% of readings).
Wind temperature -20~60℃, -4℉-140℉(+/-0.2℃,32.56℉).
2 temp sensors and 8 vanes make the meter is very sensitive to measure very low air flows to help you with HVAC installation, CFM calculation, Duct vents..
【GUARANTEED SERVICE】We guarantee that we will reply to your questions, comments, and requests as soon as possible. If you are....

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Vehicle Maintenance Log Book: Easy-to-use Vehicle Service and Repair Record Book

Flow Rate of up to 7.1 Gallons with the Included 110V DC Plug-In Adapter, Plug-In Pump, Flip the Switch and Squeeze the Trigger to being the Flow.
Compatible with Engine oil, Hydraulic fluid, DEF, Diesel, Kerosene, Washer Fluid, Antifreeze, Non-Potable Water and more.
Discharge Hose Length of 6.6 ft with Flow Control Nozzle / Adjustable Intake Tube Reaches from 2.8 ft to 4.1 ft to fit 55 Gallon Drums to IBC Totes.
Digital Oil Meter - 35L Flow Rate of Low Viscosity Fluids.
Backed by a 1 Years Limited Manufacturer Warranty on Defects / Do Not Use with Chlorinated Acids or Drinking Water.

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Digital pH/TDS Meter with ATC pH Tester, 4 in 1 EC pH TDS Temp 0.01 Resolution High Accuracy TDS Meter, Water Tester for Water, Wine, Spas and Aquariums

... temperature compensation function, which can be adjusted according to the water temperature and water quality. So you do not need to care about the temperature of the liquid being measured..
【High Accuracy Water Tester】High-accuracy algorithm chip and electrode of our digital ph meter ensure accurate and fast response. One-button lock reading function helps lock reading even if the tds meter is taken out of the sample!.
【IP67 Waterproof Grade pH Meter】The pH meter is IP67 waterproof grade to prevent the product can not be used after accidentally falling into the water or other solutions.The battery cover is equipped with a waterproof line, but when this issue happen, pH meter should be taken out immediately because soaking the product long time may cause product damaged and can not be used normally..
【Easy to Read TDS Meter】The pH meter with Green Backlit LCD helps to read the EC, PH, TDS and TEMP at odd angles and in low light. Press the HOLD/TEMP key to lock the reading, which helps to easily record readings..

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TDS Meter Digital Water Tester - PPM Quality Testing Tool 3-in-1 (TDS, EC & Temp) High Accuracy ATC Tester, Nutrient Testing Pen for Hydroponics, Monitor Ro System, Pools, Aquariums & Saltwater Tanks

HOLD AND AUTO-OFF FUNCTIONS: the 7Pros TDS meter has data-hold function, it locks your readings making it easy to record. The EC Meter will automatically shut down after 9 min of inactivity.
FACTORY CALIBRATED: our ppm meter is factory-calibrated at 342 ppm NaCl and designed to stay consistent.
ACCURATE: TDS readings are adjusted with automatic temperature compensation, assuring users of consistent and accurate measurements of total dissolved solids.
EASY TO USE: The tds meter digital water tester will get your testing results in seconds. Turn on, immerse the electrode in the testing liquid, press Hold button and read the numbers.
WIDE USE: Our conductivity meter is Ideal for all water quality testing, its a ppm meter for hydroponics, water purification applications, aquariums and saltwater tanks, wastewater regulation, aquaculture, laboratory and scientific testing, pools, ecology testing, colloidal silver, water treatment, etc..

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Oakton AO-35423-01 EcoTestr pH 2+ Pocket pH Meter 1 pack

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..
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..
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 DegreeC - 80 DegreeC (32 DegreeF - 176 DegreeF)..
WIDE USE: Pocket Size PH Meter is the ideal test kit for home and laboratory uses.Suitable for testing the pH of drinking water, swimming pools, aquariums, reverse osmosis systems, spas or hydroponics.
ideal for testing water, swimming pools, aquariums, spas, hydroponics, food, wine and beer, etc..
MAKE YOU SATISFIED WITH THE PRODUCTS: Come with 1x PH meter, ....

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Fivota pH and TDS Meter Combo, 0.01 pH Accuracy pH Meter with ATC 0-14 pH Test Range, Temperature and TDS Test Meter Range of 0-9990ppm, 3 Meters Combo Ideal for Various Water Test Requirements

Great Value Combo fulfills all test requirements: This combo contains a pH meter and 2 TDS meters, and you can do most of the tests for liquid in one buy (pH value, temperature and TDS value of liquid)..
Upgraded pH Meter: This advanced pH tester features Automatic Temperature Compensation (ATC) function that means it will automatically compensate the temperature of solution within a range of 32～122℉. Full measurement range of pH 0 – 14 with accuracy of 0.01..
Simplified Calibration procedure: No more complex operation of using screwdriver to calibrate meter needed. What you need to do is to immerse the pH meter into the specific solution (included in the package) and then press the calibration button, and the meter will be calibrated automatically. No calibration is needed for the TDS meters..
Multifunctional TDS meters: There are 2 TDS meter in the package, and the white TDS meter can test TDS value of liquid from 0 to 9990ppm with ± 2% accuracy and also the temperature of liquid in range from 32～210℉. The blue TDS meter can test TDS value of liquid from 0 to 9999ppm with ± 2% accuracy and also the temperature of liquid in range from 32～176℉..
Wide applications: This liquid test meters combo can be used in laboratory for different kinds....

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