We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0

Measuring & Inspecting Products - Flow & Level Measuring Instruments For Sale | USA Tool & Supply - (912 Products)


LDI Industries - 3/4" Sight Diam, 3/4" Thread, 0.94" OAL, High Pressure Fused Pipe Thread, Open View Sight Glass & Flow Sight - 1-1/16" Head, 1,500 Max psi, 3/4-14 Thread


Item #: 56476047
Brand: LDI Industries
Model #: LSP51-05
Exact Tooling IR#: 04

Product Specifications
Type High Pressure Fused Pipe Thread, Open View
Sight Diameter (Inch) 3/4
Thread Size (Inch) 3/4
Overall Length (Decimal Inch) 0.9400
Head Type (Inch) 1-1/16
Additional Thread Size Information 3/4-14
Maximum Working Pressure 1500

$14.28

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Hedland - 1/4" NPTF Port Compressed Air & Gas Flowmeter - 600 Max psi, 20 SCFM, Anodized Aluminum


Item #: 80095045
Brand: Hedland
Model #: H271A-020-EP
Exact Tooling IR#: 04

Product Specifications
Type Compressed Air & Gas Flowmeter
Port Thread Style NPTF
Port Size (Inch) 1/4
Material Anodized Aluminum
Maximum Working Pressure 600
Air Flow Rate 20 SCFM

$461.05

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

King - 1/4" FNPT Port Block Style, Inline Flowmeter - 100 Max psi, 44 GPH, Acrylic


Item #: 86485398
Brand: King
Model #: 7510212A-08
Exact Tooling IR#: 04

Product Specifications
Type Acrylic, Block Style, In-Line Flowmeter
Port Thread Style FNPT
Port Size (Inch) 1/4
Material Acrylic
Maximum Working Pressure 100
Maximum GPM 44 GPH
Air Flow Rate 44 GPH

$95.67

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Hedland - 3" NPTF Port Oil & Petroleum-Based Liquid Flowmeter - 800 Max psi, 10 to 200 GPM, Anodized Aluminum


Item #: 80092463
Brand: Hedland
Model #: H901A-200
Exact Tooling IR#: 04

Product Specifications
Type Oil & Petroleum-Based Liquid Flowmeter
Port Thread Style NPTF
Port Size (Inch) 3
Material Anodized Aluminum
Maximum Working Pressure 800
Minimum GPM 10.00
Maximum GPM 200

$4,084.41

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Flowline - Liquid Level Controllers & Meters Type: Level Controller Applications: Multi-Channel Controller for Level Transmitters


Item #: 93453348
Brand: Flowline
Model #: LI90-1001
Exact Tooling IR#: 04

Product Specifications

Liquid Level Controllers & Meters; Type: Level Controller ; Applications: Multi-Channel Controller for Level Transmitters ; Voltage: 10 - 36 VDC ; Display Type: Graphic LCD, Backlit ; Type of Enclosure: NEMA 4X
Type Level Controller
Applications Multi-Channel Controller for Level Transmitters
Voltage 10 - 36 VDC
Display Type Graphic LCD, Backlit
Type of Enclosure NEMA 4X

$1,193.56

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

OPW Engineered Systems - 1 Inch, Stainless Steel, Visi-Flo Sight Flow Indicator - 150 Max psi, 5 Inch Overall Length


Item #: 56503915
Brand: OPW Engineered Systems
Model #: 1471DF-0102
Exact Tooling IR#: 04

Product Specifications
Type Visi-Flo Sight Flow Indicator
Material Stainless Steel
Size (Inch) 1
Maximum PSI 150
Overall Length (Inch) 5

$921.20

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Conbraco - 400 psi Working Pressure, 200 Max psi, Bronze Liquid Level Gage Glass - 400°F Max Operating Temp, 1/2 Inch Thread, EPDM Seal


Item #: 56506900
Brand: Conbraco
Model #: 20-251-00
Exact Tooling IR#: 04

Product Specifications
Type Bronze Level Gauge
Working Pressure 400
Material Bronze
Maximum PSI 200.0
Seal Material EPDM
Options Ball Check
Thread Size (Inch) 1/2
Stem Packing PTFE
Maximum Operating Temperature (F) 400
Center to Center (Decimal Inch) 13.25

$261.06

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Made in USA - 1\x92 to 25\x92 Transmission Range Non-Contact Ultrasonic Level Transmitter - 2" NPT Mount, 30 Max psi, ±0.25% of Range Accuracy, 24 VDC (POE Optional (Requires POE Injector or Switch))


Item #: 38592325
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Type Non-Contact Ultrasonic Level Transmitter
Transmission Range 1 to 25
Mount Size 2" NPT
Maximum Working Pressure (psi) 30
Accuracy ±0.25% of Range
Voltage 24 VDC (POE Optional (Requires POE Injector or Switch))

$1,688.94

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

King - 2" Flange Port PVC/Hastelloy Flowmeter - 125 Max psi, 100 GPM, PVC


Item #: 86486826
Brand: King
Model #: 7722430-730
Exact Tooling IR#: 04

Product Specifications
Type PVC/Hastelloy Flowmeter
Port Thread Style Flange
Port Size (Inch) 2
Material PVC
Maximum Working Pressure 125
Maximum GPM 100 GPM

$4,037.56

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Hedland - 1/2" NPTF Port Compressed Air & Gas Flowmeter - 600 Max psi, 150 SCFM, Anodized Aluminum


Item #: 80095144
Brand: Hedland
Model #: H671A-150-EP
Exact Tooling IR#: 04

Product Specifications
Type Compressed Air & Gas Flowmeter
Port Thread Style NPTF
Port Size (Inch) 1/2
Material Anodized Aluminum
Maximum Working Pressure 600
Air Flow Rate 150 SCFM

$510.72

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

OPW Engineered Systems - 2 Inch, Carbon Steel, Visi-Flo Sight Flow Indicator - 150 Max psi, 7 Inch Overall Length


Item #: 56503832
Brand: OPW Engineered Systems
Model #: 1421DF-0202
Exact Tooling IR#: 04

Product Specifications
Type Visi-Flo Sight Flow Indicator
Material Carbon Steel
Size (Inch) 2
Maximum PSI 150
Overall Length (Inch) 7

$975.81

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Gems Sensors - 1,000 psi, Brass Housing, Fixed Set Point Flow Switch, Miniature - 1 Flow Set Point, 1 GPM


Item #: 79057451
Brand: Gems Sensors
Model #: 26967
Exact Tooling IR#: 04

Product Specifications
Type Fixed Set Point Flow Switch, Miniature
Housing Material Brass
Maximum Working Pressure (psi) 1000
Flow Set Point 1
GPM 1.0

$245.39

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

King - 1" NPT Port Glass Tube/Stainless Case Flowmeter - 200 Max psi, 12.7 GPM, 304 Stainless Steel


Item #: 86486404
Brand: King
Model #: 79134369WV0
Exact Tooling IR#: 04

Product Specifications
Type Glass Tube/Stainless Case Flowmeter
Port Thread Style NPT
Port Size (Inch) 1
Material Stainless Steel
Maximum Working Pressure 200
Maximum GPM 12.7 GPM

$1,890.75

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

King - 1/2" FNPT Port Block Style, Inline Flowmeter - 100 Max psi, 2 GPM, Acrylic


Item #: 86485471
Brand: King
Model #: 7511215B-04
Exact Tooling IR#: 04

Product Specifications
Type Acrylic, Block Style, In-Line Flowmeter
Port Thread Style FNPT
Port Size (Inch) 1/2
Material Acrylic
Maximum Working Pressure 100
Maximum GPM 2 GPM
Air Flow Rate 2 GPM

$185.51

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Flowline - 18 Transmission Range Non-Contact Ultrasonic Level Transmitter - 2" NPT Mount, 30 Max psi, ±0.2% of Range Accuracy, 12 to 28 VDC


Item #: 63458343
Brand: Flowline
Model #: DL34-01
Exact Tooling IR#: 04

Product Specifications
Type Non-Contact Ultrasonic Level Transmitter
Transmission Range 18
Mount Size 2" NPT
Maximum Working Pressure (psi) 30
Accuracy ±0.2% of Range
Voltage 12 - 28 VDC

$686.76

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Made in USA - 1" NPT Port RCM Industries Flo-Gage Flowmeter - 180 Max psi, Bronze


Item #: 86490208
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Type RCM Industries Flo-Gage
Port Thread Style NPT
Port Size (Inch) 1
Material Bronze
Maximum Working Pressure 180

$906.00

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Gems Sensors - 1" Thread, 500 Max psi, 300°F Max, Liquid Level Side Mounted Float Switches - 0.85 Float SG, Stainless Steel Stem, Side Mounting Switch for Broad Range of Chemicals, N.O./N.C. Switch Logic


Item #: 80758600
Brand: Gems Sensors
Model #: 52100
Exact Tooling IR#: 04

Product Specifications
Type Side Mounted Float Switches
Thread Size (Inch) 1
Maximum Working Pressure (psi) 500
Maximum Operating Temperature (F) 300
Material Stainless Steel
Stem Material Stainless Steel
Diameter (Inch) 1
Applications Side Mounting Switch for Broad Range of Chemicals
Float SG 0.85
Power 20 VA
Wattage 20 VA SPDT
Switch Logic N.O./N.C.

$671.10

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

J.W. Winco - M33x1.5 Thread, 36mm Distance Across Flats, Aluminum Oil Level Sight Glasses - 40mm Flange Diameter, 8.5mm Head Height, 11mm Length Under Head


Item #: 64829294
Brand: J.W. Winco
Model #: 084/A
Exact Tooling IR#: 04

Product Specifications
Material Aluminum
Thread Size M33x1.5
Distance Across Flats (mm) 36
Flange Diameter (mm) 40
Head Height (mm) 8.50
Length Under Head (mm) 11.00

$37.44

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Conbraco - 400 psi Working Pressure, 250 Max psi, Bronze Liquid Level Gage Glass - 400°F Max Operating Temp, 1/2 Inch Thread, PTFE Seal


Item #: 56506926
Brand: Conbraco
Model #: 24-302-00
Exact Tooling IR#: 04

Product Specifications
Type Bronze Level Gauge
Working Pressure 400
Material Bronze
Maximum PSI 250.0
Seal Material PTFE
Options Ball Valve
Thread Size (Inch) 1/2
Stem Packing PTFE
Maximum Operating Temperature (F) 400
Center to Center (Decimal Inch) 14.00

$753.58

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

King - 1" FNPT Port Glass Tube/Stainless Case Flowmeter - 200 Max psi, 3.8 GPM, 16 SCFM, 304 Stainless Steel


Item #: 86486131
Brand: King
Model #: 761221052D
Exact Tooling IR#: 04

Product Specifications
Type Glass Tube/Stainless Case Flowmeter
Port Thread Style FNPT
Port Size (Inch) 1
Material Stainless Steel
Maximum Working Pressure 200
Maximum GPM 3.8 GPM
Air Flow Rate 16.0 SCFM

$1,309.59

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It