Reviews High precision Flow Meter

Digital Peak Flow Meter Spirometer Asthma for Adult Kids Portable PEF Forced Expiratory Volume FEV1 Home Medical

High Accuracy: Adopt differential pressure transducer, excellent structure design, high precision and good repeatability.
Measures two parameters: PEF and FEV1. You can write your peak flow diary which shows on descripiton..
Automatically Displays Test Values: Electronic digtal peak flow meter with LCD screen, the Value can be dispaly clearly and quickly..
Mini Size and Lightweight: Portable peak flow meter, can be put in your pocket or bag, all it takes is a one second blow to check your lung function....
Suitable for: Adult or Kids with respiratory symptoms, asthma, chronic obstructive pulmonary disease, smokers..

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Horiba 9096001700 Plastic Body PH Electrode

Modular design makes it suitable for use with output modules, sensors and remote transmitters.Compact structure, easy to install.Intuitive clear reading, high reliability, measuring accuracy is ±1%.High-definition displays show both instantaneous and cumulative flow.Can be widely used to measure diesel, kerosene, gasoline, etc..
This digital turbine flow meter has modular design, high accuracy, compact size and stable performance. Easy to replace and maintain internal components. Suitable for use with output modules, sensors and remote transmitters..
Malfunction and solution:The flow meter is not accurate. 1. The method of field calibration is not correct. Calibrate again. 2. The flow rate on the meter is below the lowest. Increase the flow rate. 3. The flow meter is blocked by the dry liquid. Take out the impeller and clean it carefully and make sure the impeller turns freely..
4. The impeller is wrapped by the sealing material. Remove the meter and make sure the impeller turns freely. 5. Too close to the impeller. Install properly 6. Too close to the motor or electronic noise environment.
The meter can not calibrate. 1. Circuit board is break down. Replace the circuit board. 2. Button is fail to press. Replace the circuit board..

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Wendry Computer Water Cooling Thermometer, Water Flow Meter, Computer Temperature Detector Kit, PC Computer 3 Way Flow Meter Digital Thermometer Suitable for Water Cooling System Kit

A kit for PC water cooling system, consists of a digital thermometer, a water flow meter, connectors and clamps..
3 way water flow meter helps you to monitor the speed and working states of the water flow..
A precise digital thermometer monitors temperature of the PC water cool system in real-time..
4 pin power supply interface, easy to install..
High-quality and durable, work well in -50℃~110℃ temperature..

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Argon CO2 Regulator, Tig Mig Welding Regulator Argon Flow Meter with 6.6Ft Gas Hose CGA-580 Inlet 0-3500PSI Pressure Gauge 10-60 CFH

CGA580 CONNECTION - The argon regulator/flowmeter is suitable for standard Gas tanks like argon, CO2, and helium with CGA-580 inlet connection, and has a unique filter port design on the CGA-580 mounting port..
PRECISE CONTROL & MEASUREMENT - Our argon CO2 regulator equipped with a flow meter and pressure gauge. Output flow is indicated by a ball in the flow tube and is adjustable from 10 to 60 SCFM (standard cubic feet per minute).The pressure gauge ranges from 0 to 3500 PSI and is used to read the amount of gas remaining in the tank..
RELIABLE QUALITY - The bodies of our argon flow meter is made of high-quality brass to withstand harsh environments and have a longer life. The flowmeter tube and protective cover are made of impact-resistant composite material for safety and durability..
APPLICATIONS - The gas pressure regulator can be used with argon, CO2 and helium. Ideal for MIG TIG welding, chemical and electronics industry. The welding gas regulator is an economic alternative for the customers who wants more precise gas metering..
PACKAGED WITH HOSE - Our argon regulator package comes with a 2m/6.6 Ft hose that will completely protect you from injury in adverse conditions and keep your tank a safe distance from your welding project..

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Epidioxi Turbine Flow Meter Electronic Digital Flow-Meter Aluminum Alloy Liquid Water Diesel Gasoline Methanol Kerosene Oil (2 inch Internal Thread Gauge)

【Easy Operation】The flow-meter is light weight and compact size, which offers convenient operation and installation..
【High-Precision Measurement】The measuring accuracy is ±1%..
【Long Use Time】Stainless steel and aluminum alloy material..
【Modular Design】The modular design make the product suitable for using with output modules..
【Wide Applications】The turbine flow meter can be widely used to measure diesel gasoline, kerosene, methanol and so on..

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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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Flow Meter,Aluminum Alloy 1/2 inch Digital LCD Display High Accuracy Fuel Diesel Flowmeter Water Flow Rate Sensor,Control and Measure Low Flow for Gasoline,Kerosene,Engine Oil Blue

✔【DIGITAL LCD DISPLAY】The aluminum alloy flow meter has LCD screen display, which can provide clear reading. Meanwhile, the LCD display flow....
✔【READING AND ACCURACY】There aluminum alloy fuel diesel flow meter has intuitive clear reading and high reliability on digital stainless steel....
✔【WIDE COMPATIBILITY】The high accuracy fuel flow meter is suitable for high viscosity liquid media such as diesel, gasoline, kerosene, engine....
✔【RELIABLE QUALITY】The blue LCD display high accuracy aluminum alloy fuel diesel flow meter is 100% brand new and high quality. Meanwhile, it is....
✔【100% WARRANTY】We promises every customer a 100% shopping satisfaction, feel free to reach us if you have any questions about your purchase.We....

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Dual Output Argon/CO2 Gas Regulator Flow Meter for TIG MIG Welding 10-60 SFCH 0-4500 PSI CGA 580 Inlet Connection 5/8 x 18 RH Outlet Fitting

【CGA-580 Bottle Inlet Connection】The CGA-580 Bottle Connection fits standard argon, helium, nitrogen, and argon/CO2 style gas bottles from any....
【Outlet Connection】The welding gas regulator applicable for female 9/16" x 18 nut or male 5/8" x 18 fitting, equipped with 1/4" Hose barbed....
【Precise &Fast】0-4500 PSI. The high pressure gauge allows you to view how much gas is left in the argon cylinder.The CO2 flow meter is adjustable....
【Premium Quality】The argon gas flow meter is made of high-quality brass, and strict tested to guarantee long life. It can greatly prevent gas....
【Perfect for MIG and TIG Welding 】The Argon CO2 welding regulator compatible with kinds of gases, it will be an economic alternative for demanding....

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TERA PUMP | 4.5 GPM Electronic 35L Metered Pail Transfer Pump Flow Control Nozzle 16.5 in 22.6 in Intake Tube Fits 5 Gallon Pail Buckets Engine Oil Hydraulic Fluid DEF Gas Diesel AG Chemicals

Flow Rate of 4.5 Gallons/ Minute with Engine Oil (1.4 GPM) Hydraulic Fluid DEF Gasoline Diesel AG Chemicals Washer Fluid Antifreeze.
Suction Tube is Adjustable to 16.5 in to 22.6 in | Flexible Discharge Hose: 6 foot with Flow Control Nozzle.
Transfer Liquid to Cars, Boats, Tractors, ATV/UTV, Generators, Snowmobiles etc..
Precise Flow Rate with 35L Digital Oil Meter with LCD Display.
Pump, Meter, Pail Lid, and Power Adapter are Included.

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HITNRUN Phase One

Efficient: The testo smart probe set offers precise measurements and calculations for heating and cooling systems, making it ideal for all HVAC/R contractors and technicians.
Complete Set: Includes two testo 115i pipe-clamp thermometers and two testo 549i high pressure gauges, as well as a protective hard-shell case with precise-fit compartments.
Testo 115i: With a grip of up to 1.5”, the wireless thermometer provides quick and reliable temperature and flow and return temperature measurements in pipes.
Testo 549i: The pressure meter enables accurate readings for high and low pressure. The 45-degree connector simplifies servicing and troubleshooting – without the need for hoses.
Smart App: The free testo Smart Probes App is a powerful tool that allows you to remotely read and log measurements and create custom reports which can be saved and shared.

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