Flowmeters / Meters - Mega Sale! Save up to 24%


Mega Sale! Up to 24% off on Flowmeters (in Meters) at Microscope Universe [226]. Top brands include DAE, Uniweld, CNBTR , Dwyer, Flow-Rite, Hemobllo, Neptune, Acogedor, GPI, Walfront, Hilitand, DIGITEN, & Nxtop. Hurry! Limited time offers. Offers valid only while supplies last.



DAE AS200U-75 Water Meter, 3/4" NPT Couplings, Measuring in Gallons
By DAE
In Stock
$50.00
$39.94
You Save: 20%

mpn: AS200U-75, ean: 0730707518248,

4.2 out of 5 stars with 19 reviews
Type: 5/8''*3/4'' Water Meter, Measuring in Gallons + 3/4'' NPT CouplingsModel: DAE AS200U-75Mount: Horizontal Inline mount with dial facing upward. For the water meter to be installed vertically with water flowing upward, please refer to V-75 (www.amazon.com/dp/B07D915GPM). or V-75P (www.amazon.com/dp/B07D9154XF). PVM-75 (www.amazon.com/dp/B07CZ9TMLK), PVM-75P(www.amazon.com/dp/B07CG591H2), VM-75P(www.amazon.com/dp/B07F3RFZ4J). Unit: Totalizer Measuring in Gallon, GPMAccuracy: +/1.5% within nor


Uniweld NV1 NitroVue Nitrogen Flow Indicator
By Uniweld
In Stock
$47.50
$45.67
You Save: 4%

mpn: NV1, ean: 0688456140404,

4.7 out of 5 stars with 30 reviews
Uniweld's NV1 NitroVue Nitrogen Flow Indicator is nitrogen purging simplified. The easy to read flow indicator label and the precision adjustable valve give complete control over the low flow of nitrogen gas during the brazing of copper tubing in Air Conditioning and Refrigeration systems. The bright orange float ball visually confirms the flow of nitrogen gas and allows the technician to first ''Purge'' the copper lines at 20+ SCFH and then reduce the flow to ''Braze'' at 3-5 SCFH during the br


DAE AS200U-75P Water Meter with Pulse Output, 3/4" NPT Couplings, Measuring in Gallons
By DAE
In Stock
$76.00

mpn: AS200U-75P, ean: 0730707517760,

4.0 out of 5 stars with 17 reviews
Type: 5/8''*3/4'' Water Meter with Pulse Output, Measuring in Gallons + 3/4'' NPT Couplings Model: DAE AS200U-75P, Item delivered may be upgraded to AS200U-75RP which is exactly the same as AS200U-75P except AS200U-75RP can withstand up to 194F Mount: Horizontal Inline mount with dial facing upward. For the water meter to be installed vertically with water flowing upward, please refer to V-75P (www.amazon.com/dp/B07D9154XF).Unit: Totalizer Measuring in Gallon, GPM Accuracy: +/1.5% within normal


CNBTR LZQ-3 0-10 LPM Tube Type Acylic Flowmeter Gas 8mm Hose Fitting Oxygen Flowmeter Regulator Flow Meter
By CNBTR
In Stock
$11.88

mpn: CNBTR4608, ean: 0764210508717,

4.1 out of 5 stars with 28 reviews
Note: The color of the item may vary slightly due to photography and your own computer Features: Product function: to measure gas single-phase non-pulsating flow Widely used for measuring and controlling the flow of oxygen Beautiful look,low weight,unbreakable and long life span. Applies to: Mainly used to detect oxygen flow, control the flow of oxygen, the gas flow can be detected. Specification: Material: Acrylic + plastic + metal Village ruler Specifications: 66.5x22x90mm/2.62''x0.87'


Dwyer Portable Static Pr Tip, A-303, For 3/16" Plastic/Rubber Tubing, 4" (101 mm) Insertion Depth
By Dwyer
In Stock
$13.10
$9.95
You Save: 24%

mpn: A-303, ean: 0692579202550,

4.1 out of 5 stars with 52 reviews
These sensors are for use with Manometers, Magnehelic® Gages, Pressure Switches and other Controllers to pick up or sense static pressure drop across air filters and cooling coils, blower input and discharge pressures, etc. The angled tips shown have 4'' insertion depth. Each has four radially drilled .040'' sensing holes. All except Model A-303 mount in 3/8'' hole in duct. For portable use, a magnet holds No. A-303 in place. No. A-305 is used where a very low actuation or sensing point is requ


Flow-Rite BA-FLW-60 Flow Indicator
By Flow-Rite
In Stock
$33.00

ean: 0653078660302,

4.7 out of 5 stars with 45 reviews
BA-FLW-60 Flow Indicator by FLOW-RITE(Current Style, 3/4 inch NPTx3/8 inch FNPT) for Single Point Watering Systems. We are an AUTHORIZED Flow-Rite Profill Distributor. Beware of knock offs. If you don't see ''Flow-Rite'' branded on the item throughout the pictures, be cautious. There are several ''fake'' sellers. Flow-Rite has patented materials that make their products resistant to battery acid and will not break down and cause failure(s). Kit includes: (1) BA-FLW-60


Hemobllo Water Meter Water Flow Meter Cold Water Meter for Garden and Home use
By Hemobllo
In Stock
$32.99

mpn: 0SA33404L15YMGDI4PCC8QQE, ean: 0799643488916,

4.7 out of 5 stars with 55 reviews
DescriptionAdopts the high quality copper, stable and reliable performance. Counting system adopts vacuum sealing, prevent condensation atomization. Word wheel and pointer display can keep clear reading for a long time, reading is never polluted. Counter with arbitrary rotation function, bring convenience to the meter reading. Wide measuring range and small initiating flow. Beautiful appearance,small size. Feature- Color: As Shown.- Material: Stone.- Size: 9 x 9 x 11cm.- Grade: B Nominal - Fl


DAE AS250U-100 1" Water Meter, Measuring in Gallon + Couplings
By DAE
In Stock
$76.00

mpn: AS250U-100, ean: 0730707517968,

4.2 out of 5 stars with 46 reviews
Type: 1'' Water Meter, Measuring in Gallon + CouplingsModel: DAE AS250U-100Mount: Horizontal Inline mount with dial facing upward. For installing vertically with the dial facing upward and water flowing upward, please refer to DAE V-100P (www.amazon.com/dp/B07D8YV7P3). You can also refer to DAE Positive Displacement Water Meter VM-100P (www.amazon.com/dp/B07BZLY3GC) which will be able to be installed in any position, vertically or horizontally, dial facing upward or downward or horizontally, wat


Neptune T-10 3/4" Potable Water Meter - Measuring in Gallons
By Neptune
In Stock
$96.00

mpn: T10-DR-075-G,

4.4 out of 5 stars with 59 reviews
This 5/8'' X 3/4'' (body of meter will state 5/8'', however both end connections are 3/4'') Lead Free Brass Water meter by Neptune is the perfect meter for residential water metering applications.  It's certified lead free and can be installed horizontally or vertically. Includes Couplings.Made In The USA. Totalizer Measuring in Gallons- Direct Read. NPT Threaded 5/8'' X 3/4''. Max Temp 120 °F (For Direct Read Only). Couplings Included, Horizontal or Vertical Installation.


Flow-Rite BA-FLW-80 Flow Indicator (Current Style)(3/4" NPT x Female Coupler)
By Flow-Rite
In Stock
$44.75

mpn: BA-FLW-80, ean: 0653078660425,

4.0 out of 5 stars with 15 reviews
BA-FLW-80 Flow Indicator by FLOW-RITE (Current Style, 3/4'' NPT x Female Coupler) for Single Point Watering Systems. We are an AUTHORIZED Flow-Rite Profill Distributor. Beware of knock offs. If you don't see ''Flow-Rite'' branded on the item throughout the pictures, be cautious. There are several ''fake'' sellers. Flow-Rite has patented materials that make their products resistant to battery acid and will not break down and cause failure(s). Kit includes: (1) BA-FLW-80.Replacement flow indicator


1″ Digital Turbine Flow Meter,Gas Oil Fuel Flowmeter,Pump Flow Meter ,Diesel Fuel Flow Meter,High Accuracy,for Measure Diesel, Kerosene, Gasoline, etc.(Red)
By Acogedor
In Stock
$38.89

mpn: Acogedoryvcqz4wr9t-01, ean: 0736077789585,

4.6 out of 5 stars with 20 reviews
Specification: Operating voltage: 2.3-3.3V Battery type: 2 x AAA LRO3 batteries Thread size: 1inch NPT Measure accuracy: ±1% Maximum working pressure: 20BAR Flow range: 15-120L / Min Single count: 0.00-9999.9 Total cumulative count: 0-99999 Working temperature: -10°C ~ +60°C(14°F~140°F) Standby time: 1 year Weight: 371g Problem solving service *When it appears - normal flow rate but the meter does not count, when the DISPLAY button is pressed, the meter is turned on. In this case, the po


GPI 113255-4, 01N31GM Nylon Turbine Water Flowmeter with Digital LCD Display, 3-30 GPM, 1-Inch FNPT Inlet/Outlet
By GPI
In Stock
$173.51
$170.02
You Save: 2%

mpn: 01N31GM, ean: 0031401325546,

4.5 out of 5 stars with 19 reviews
The GPI 01N31GM digital turbine water flowmeter is made from durable nylon and features an LCD display that is accurate to +/-5 percent of reading. This economical turbine meter is designed for flow rates from 3 to 30 GPM and is factory calibrated in gallons for use with water. The lightweight 01N31GM mounts easily to the end of a hose and is ideal for use with free flow gravity systems or combined with an electric transfer pump as part of an irrigation or water management system. The GPI 01N31G


Fuel Flowmeter, Turbine Flowmeter, Diesel, Gasoline, Kerosene Fuel Flow Meter with Digital LCD Display, 1-Inch FNPT Inlet/Outlet(Red)
By Walfront
In Stock
$47.09

mpn: Walfront3sc9vbrd16-01, ean: 0663862600803,

4.5 out of 5 stars with 24 reviews
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. To


Gas Flowmeter LZQ-7 Flowmeter 2-20LPM Flow Meter with Control Valve for Oxygen Air Gas
By Hilitand
In Stock
$16.99

mpn: Hilitandk80zrgy39t, ean: 0763741521622,

4.0 out of 5 stars with 60 reviews
Features: This gas meter is connected to hose to measure unidirectional gas flow. Made of high quality acrylic, it is transparent and can hold up to 0.6MPa pressure. It is simple to use, and has 8mm barbs for convenient connection to hoses. Can measure blast furnace gas, coke oven gas, coal gas, air, nitrogen, acetylene, phosgene, hydrogen, natural gas, liquefied petroleum gas, hydrogen peroxide, flue gas, methane, butane, chlorine gas, methane, carbon dioxide, oxygen, compressed air, argon, to


DAE MJ-75 Lead Free Potable Water Meter, 3/4" NPT Couplings, Pulse Output, Gallon
By DAE
In Stock
$75.40

mpn: MJ-75, ean: 0730707517876,

4.0 out of 5 stars with 58 reviews
Type: NSF61 Certified, Lead-Free Potable Water Meter, 3/4'' NPT Couplings at both ends, with Pulse/Reed Switch Output, Multi-Jet. Model: DAE MJ-75 Mount: Horizontal Inline mount with dial facing upwards. Unit: Totalizer Measuring in Gallon, GPM Accuracy: +/-1.5% within normal flow rate range as per AWWA Standard Gallon Per Pulse: 1. The pulse emitter device consists of a plastic housing with Reed Switch and 1.5 m cable with 2 cores in red and black.Meter body: Lead-Free Bronze. Item dimension: 7


DAE AS200U-75R Hot Water Meter, 3/4" NPT Couplings, Measuring in Gallons
By DAE
In Stock
$40.99

mpn: AS200U-75R, ean: 0730707518231,

4.4 out of 5 stars with 42 reviews
Type: 5/8''*3/4'' Hot Water Meter, Measuring in Gallons + 3/4'' NPT CouplingsModel: DAE AS200U-75R.Mount: Horizontal Inline mount with dial facing upward. For the water meter to be installed vertically with water flowing upward, please refer to V-75 (www.amazon.com/dp/B07D915GPM). or V-75P (www.amazon.com/dp/B07D9154XF). PVM-75 (www.amazon.com/dp/B07CZ9TMLK), PVM-75P(www.amazon.com/dp/B07CG591H2), VM-75P(www.amazon.com/dp/B07F3RFZ4J).Unit: Totalizer Measuring in Gallon, GPMAccuracy: +/1.5% withi


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
By DIGITEN
In Stock
$64.99

mpn: ZJ-DFC15FV408,

4.2 out of 5 stars with 12 reviews
TECHNICAL SPECIFICATIONSFor DFC15 Controller:Controller Power Requirement: 12VDCPower Adapter: Input: 100-240VAC; Output: 12VDC, max 2A Adapter lead length: 1m Measuring Accuracy: ±1% Output for Solenoid valve: 12VDC, max 5A Temperature Sensor: 0-125℃/32-257℉, NTC3950, Accuracy: ±1℃/±1℉ thread: M8Max Total Volume : 999999 G/L Quantitative Range: 0-9999.99 G/L Flow Rate Range: 0-9999.99/LPM(GPM) Cable Length : 1m Dimensions: 88mmx126mmx30mm Weight: 200g Operation Environment: Temperat


Nxtop 0.05-0.5GPM 0.2-2LMP Tubig Liquid Daloy ng Metro Flowmeter 1/2 PT Thread
By Nxtop
In Stock
$31.19

ean: 0703064635118,

4.3 out of 5 stars with 21 reviews
Flowmeter measuring the oil or water, easy to read for its clear scale. Straight tube style connect the liquid tube by two male thread. Stainless steel material inner and glasses panel design.Product Name : Panel Type Flow Meter;Model No. : LZTM-15;Applicable Medium : Water. Color : Clear, Gray;Size(Without Thread) : 18 x 6.5 x 3.2cm / 7.1'' x 2.6'' x 1.3'' (L*W*H). Range : GPM: 0.05-0.5; LPM: 0.2-2;Male Thread Diameter : 1/2'' PT. Weight : 261g. Package Content : 1 x Flowmeter.


GPI 113255-1, 1" Aluminum Fuel Meter 01A31GM, 3 to 30 GPM, NPT Thread, 300 PSI
By GPI
In Stock
$143.12

mpn: 1132551, ean: 0031401113365,

4.6 out of 5 stars with 57 reviews
Compact and lightweight, this meter is designed for use on a hose. 3 to 30 GPM, NPT thread, and two totals (accumulative and batch). For use with gas up to E15, diesel up to 20% biodiesel. Inner diameter: 1'' Design type: turbine Fitting: NPT Accuracy: 5.0 % Repeatability: 0.5 % Flow range: 3 to 30 GPM, 10 to 100 LPM Operating temperature: +14 to +130 F, -10 to +54 C Display: LCD Reads: gallons Electronic choice: two totals (local) Pressure rating: 300 PSI, 21 bar Wetted materials: aluminum hous


Nxtop 5-35LPM Inline Clear Acrylic Water Flowmeter 1PT Dia Threads
By Nxtop
In Stock
$32.59

mpn: LLJ, ean: 0753936343566,

4.5 out of 5 stars with 36 reviews
Glass body, stainless steel float and leader, plastic thread ends, inline mounting type.1 PT female thread, 1-10 GPM range, 5-35 LPM range.Widely used for residential and industrial applications.Product Name : Water Flowmeter;Material : Grass, Stainless Steel, Plastic. Color : Clear, Gray;Overall Size : 43 x 278mm / 1.69'' x 10.94'' (D*H). Scale Range : GPM: 1-10LPM: 5-35;Working Presure : 1MPa. Female Thread Dia. : 1 PT;Net Weight : 144g. Package Content : 1 x Water Flowmeter.



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