Best Liquid Flow Indicator

CGOLDENWALL Turbine Flow Meter Fuel Meter Digital Flowmeter with FNPT Thread, Flow Meter for Water Diesel Kerosene Gasoline, Flow Rate Range 2.5-26GPM (1 inch Flow Meter)

FLOW METER: Before use, please calibrate the flow meter with the liquid to be tested. And the flow rate of the liquid should exceed 2.5 gallons per minute, if the flow rate is too slow, the flow meter cannot measure normally. There is no battery included..
MULTI-FUNCTION DISPLAY: High-definition LCD display, can read single cumulative flow, instantaneous flow and total cumulative flow. The clear function can clear the value of cumulative flow, to make sure it is always within the measuring range. If your flow meter cannot work, please contact us in time..
HIGH-QUALITY MATERIALS: The aluminum alloy housing is sturdy, durable and corrosion-resistant, which have a long service time. The PCB circuit board make the battery have a long service life, and safe in use. Please NOTE: the LCD display is not water proof.
INSTALLATION: The flowmeter can be installed in horizontal and vertical directions, but the flow direction of the liquid needs to be consistent with the direction of the arrow on the flowmeter. There is no direction requirements for the installation of the display screen..
MEASURABLE LIQUIDS: The turbine flow meter can used for measuring the water, gasoline, diesel, kerosene, methanol and other low-corrosive, non-viscosity liquids..

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Uniweld UNF3 Nitrogen Flow Indicator with 1/4-Inch Female Flare Inlet Connection and 1/4-Inch Male Flare Outlet Connection

Nitrogen Flow Indicator, 1/4 Inch Female Flare Inlet Connection, 1/4 Inch Male Flare Outlet Connection.
Provides extremely low pressure (3 to 4 CFH) precision gas flow control for nitrogen purging applications.
Nitrogen Flow Indicator uses a float ball to visually confirm the nitrogen is flowing during the brazing of copper tubing in HVACR systems.
Over Pressure Safety Relief Rupture Disk.

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General Hydroponics pH Control Kit for a Balanced Nutrient Solution

General Hydroponics pH Control Kit contains everything you need to measures pH levels of your hydroponic grow reservoirs.
RELIABLE RESULTS: The streamlined testing system delivers fast, accurate, and easy-to read results every time.
ALL-IN-ONE KIT: Includes 8 oz. General Hydroponics pH Up Liquid, 8 oz. General Hydroponics pH Down Liquid, 1 oz. Test Indicator, test tube, an eyedropper, and a pH level chart.
THE PREFERRED WAY OF TESTING pH: Seasoned growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease-of- use.
EASY TO USE: To use, simply fill a test tube halfway with nutrients, add a few drops of pH test indicator, and observe the coloration of the liquid.
recommended pH for most plants is 5.5 to 6.5.

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BESARME 2 Pack Applicator Bottle for Hair, 8.5 Ounce Hair Oil Applicator Plastic Squeeze Bottle Root Hair Dye Bottle Twist-On Top Tip Cap with Clear Graduated Scale

【Graduated Scale for Easy Observation】Our applicator bottle for hair makes it easy to measure the liquid more accurately and measure the liquid ratios for more precise dispensing. Two kinds of scales(oz/ml) are on the transparent bottle body, clear and easy to observe..
【Better Flow Control】We listen to the needs of customers and choose the innovative tip with pre-cut hole cap allows you to flexibly drip control the flow rate also at even flow speed. You can manually adjust the drop size and the flow speed by twisting the top, so as to apply the suitable amount of liquid on your scalp..
【Leak-Proof & Dust-Proof】Our hair oil applicator has a twist-on top cap can be easily opened and closed, so there is no need to worry about the mess caused by liquid spillage during use, and the cleanliness of the liquid in the bottle is also ensured..
【Easy to Squeeze and Mix】With large 8.5oz/250ml storage capacity, this hair dye bottle has soft body to easily compress and squeeze out the liquid. You can easily refill the liquid, perfect for mixing the oils for hair and distributing product around scalp..

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DIGITEN Water Flow Control Meter LCD Display Controller+G1/2\ Water Hall Sensor Flow Meter Flowmeter Counter 1-30L/min+G1/2\ Solenoid Valve Normally Closed N/C+DC 12V Power Adapter

★【Large LCD Screen & Monitor Flow Rate】: Support reading with Liter or Gallon unit, LPM/GPM switchable. DFC15 will display the flow rate(the REAL-TIME volume of liquid which passes per minute), the flow total volume and sensed temperature clearly..
★【Quantitative Control & Alarm Function】: The controller will turn off the solenoid valve automatically when flow reach to the setting value you desire, it's easy to install and control. It can automatically stop water filling into your concrete mixer. When the total amount reaches the setting value, the controller will alarm..
★【Work with All Hall Effect Flow Sensor】: It can work with various different flow sensors through adjust the K value. High quality, come with temperature sensor, it can measure liquid temperature..
★【Wide Applications】: Swimming pool, water dispenser, coffee machine, drip irrigation system, beer brewing, etc. For example, if you want 5 liters of water, you can set up 5 liters of water on the DFC15 controller. When the water in the container reaches 5 liters, the controller will control the solenoid valve to close it, the water flow automatically stops, and you just get 5 liters of water. Please select a suitable flow meter. An oil flow meter is required for liqu....

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High Flow Gasoline Siphon Hose, Manual Oil Water Fuel Transfer Pump, Siphoning Kit for Fish Tank Brewing, Portable Widely Use Hand Fuel Pump, No clamps needed (6.56FT/2M)

Multi-purpose siphon hand pump : With L2m D21mm durable extended and thickened transparent PVC pipe, oil resistant, high temperature resistant, corrosion resistant, making this pump transfer faster, pump 10L/MIN..
High quality rubber : Rubber hand pump with extended hose to start siphoning liquid flow quickly. Siphon hand pump is suitable for gasoline, oil, air, water and other common liquids. Equipped with 6.56FT/9.84FT flexible and durable PVC hose..
Easy to use: Built-in outlet and inlet valves to prevent backflow, direct extraction, and liquid flow in 5 seconds. Arrows indicate the direction of flow..
High-flow manual siphon pump. With L2m D21mm durable long and thick transparent PVC pipe, oil resistant, high temperature resistant, corrosion resistant, making this pump faster transmission speed, pump 10L/MIN..
Note: The liquid you want to extract must be higher than the inlet bucket. The fitting must remain inside the liquid, not just on the surface..

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TomGoo Universal 1L Radiator Coolant Overflow Tank,Recovery Coolant Bottle,Polished Aluminum(Silver)

【PACKAGE INCLUDES】1xOverflow Tank（1L）,3x Barbed Hose Connector（3/8inch），5x Plug（6AN）， 1xTeflon Tape，4x Hose Clamp，1xLiquid Level Indicator.Two Barbed Hose Connector, Two Plugs And Liquid Level Indicator Are Pre-installed On The Product, Which Can Be Used Directly. This Coolant Overflow Tank Universal Fit For Most Car,Additional Accessories Can Help You Modify The Overflow Bottle To Fit Your Car!.
【How To Work】When The Coolant In The Radiator Expands During Heating And The Pressure In The radiator Exceeds The Design Pressure Of The Radiator Cap, The Coolant Will Flow Into The Radiator Overflow Tank Through The Overflow Port. When The Radiator Cools Down, A Vacuum Is Created And Fluid Is Drawn From The Coolant Recycling Box Back To The Coolant Recover Tank!.
【Advantage】Coolant Overflow Tank Made Of 6061 Aluminum For Enhanced Strength, Anodized Polished And Durable, Better Than Plastic Material。Radiator Coolant Overflow Tank Tight Closed Cap, Fully Tig Welded And Thread Come With O-Ring Gasket, Keep A Good Closed Environment And Prevent Coolant Leakage.Magnetic Drain Plug At The Bottom For Easy Draining And Cleaning..
【High Performance】Catch The Overflow Coolant From The Radiator And Store. Due To The Way Coolant And T....

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Uniweld R1563 NITROGEN REGULATOR 5-175 PSIG

Easy to read flow indicator label and the precision adjustable valve give complete control over the low flow of nitrogen gas.
Bright orange float ball visually confirms the flow of nitrogen gas.
Purge the copper lines at 20+ SCFH and then reduce the flow to Braze at 3-5 SCFH during the brazing process.
Protected from over pressure with a reseatable safety blow off that opens at 200 psi.

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Water Flow Switch HFS-15 SPDT Cooling System Paddle Water Flow Control Switch with 1/2-Inch Thread Connection, 220VAC 15A

High Temperature Resistant : This control switch adopts stainless steel leaf blade and plastic shell, with strong temperature adaptability of 0℃~ 120℃/32~248℉, and can withstand high pressure of 1.0Mpa, durable in use..
Application : This switch is widely used for water treatment system, central air conditioning, water cooling unit and fire protection system..
Suitable Media : The flow switch is mainly used to measure the dynamic state of the liquid flowing through the pipeline, including water, ethylene, ethylene glycol and other liquids that have no corrosive effect on copper..
Feature : The flow control value is adjustable and the action repetition point is stable. Interface dimensions: 1/2in (HFS-15), can fits most of equipment..
Note : The HFS flow switch shall not be used in pipelines where the liquid temperature drops below the freezing point of the liquid. The HFS flow switch cannot be hit by water. If there is a quick closing valve in the downstream of the flow switch, the throttle must be used..

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