Email: sales@a1tooling.com | Phone: (888) 988-8820
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
Cart 0

Measuring & Inspecting > Flow & Level Measuring Instruments (ET04) - (955 Products)

Measuring & Inspecting > Flow & Level Measuring Instruments (ET04)
LDI Industries - 4-1/4 Inch Long Sight, 1/2 Inch Thread Size, Buna-N Seal Elbow to Female Thread, Vented Oil-Level Indicators and Gauge - 5-3/4 Inch Length to Center of Base - A1 Tooling

LDI Industries - 4-1/4 Inch Long Sight, 1/2 Inch Thread Size, Buna-N Seal Elbow to Female Thread, Vented Oil-Level Indicators and Gauge - 5-3/4 Inch Length to Center of Base


Item #: 56477177
Brand: LDI Industries
Model #: G421-4
Exact Tooling IR#: 04

Product Specifications
Type Elbow - Female Thread
Thread Size (Inch) 1/2
Sight Length (Inch) 4-1/4
Seal Material Buna-N
Length to Center of Base (Inch) 5-3/4

$46.62

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

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

LDI Industries - 1/8" Thread, 3-11/32" OAL, Inline Sight Glass & Flow Sight - 435 Max psi, 1/8-27 Thread - A1 Tooling

LDI Industries - 1/8" Thread, 3-11/32" OAL, Inline Sight Glass & Flow Sight - 435 Max psi, 1/8-27 Thread


Item #: 56476393
Brand: LDI Industries
Model #: F151-01
Exact Tooling IR#: 04

Product Specifications
Type Inline
Thread Size (Inch) 1/8
Overall Length (Inch) 3-11/32
Sight Length (Inch) 1-1/16
Additional Thread Size Information 1/8-27
Maximum Working Pressure 435

$67.07

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

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

LDI Industries - 7-1/2 Inch Long Sight, 1/2 Inch Thread Size, Buna-N Seal Straight to Male Thread, Vented Oil-Level Indicators and Gauge - A1 Tooling

LDI Industries - 7-1/2 Inch Long Sight, 1/2 Inch Thread Size, Buna-N Seal Straight to Male Thread, Vented Oil-Level Indicators and Gauge


Item #: 56477011
Brand: LDI Industries
Model #: G323-4
Exact Tooling IR#: 04

Product Specifications

7-1/2 Inch Long Sight, 1/2 Inch Thread Size, Buna-N Seal Straight to Male Thread, Vented Oil-Level Indicators and Gauge -
Type Straight - Male Thread
Thread Size (Inch) 1/2
Sight Length (Inch) 7-1/2
Seal Material Buna-N

$46.89

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

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

Dwyer - 2,000 psi, Stainless Steel Housing, Dwyer Flowtect Flow Switch - 10/8.5 GPM, Model V6 - A1 Tooling

Dwyer - 2,000 psi, Stainless Steel Housing, Dwyer Flowtect Flow Switch - 10/8.5 GPM, Model V6


Item #: 04900825
Brand: Dwyer
Model #: V6EPS-S-S-6-S
Exact Tooling IR#: 04

Product Specifications
Type Dwyer Flowtect Flow Switch
Housing Material Stainless Steel
Maximum Working Pressure (psi) 2000
GPM 10/8.5
Additional Information Model V6

$791.73

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, 900 Max psi, 300°F Max, Liquid Level Side Mounted Float Switches - 0.9 Float SG, Stainless Steel Stem, Side Mounting Switch for Broad Range of Chemicals, N.O./N.C. Switch Logic - A1 Tooling

Gems Sensors - 1" Thread, 900 Max psi, 300°F Max, Liquid Level Side Mounted Float Switches - 0.9 Float SG, Stainless Steel Stem, Side Mounting Switch for Broad Range of Chemicals, N.O./N.C. Switch Logic


Item #: 80758592
Brand: Gems Sensors
Model #: 30290
Exact Tooling IR#: 04

Product Specifications
Type Side Mounted Float Switches
Thread Size (Inch) 1
Maximum Working Pressure (psi) 900
Maximum Operating Temperature (F) 300
Material Stainless Steel
Stem Material Stainless Steel
Diameter (Inch) 2
Applications Side Mounting Switch for Broad Range of Chemicals
Float SG 0.90
Power 20 VA
Wattage 20 VA SPDT
Switch Logic N.O./N.C.

$654.34

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 Switch Controller Applications: High or Low Level Alarms - A1 Tooling

Flowline - Liquid Level Controllers & Meters Type: Level Switch Controller Applications: High or Low Level Alarms


Item #: 89342281
Brand: Flowline
Model #: LC10-1001
Exact Tooling IR#: 04

Product Specifications

Liquid Level Controllers & Meters; Type: Level Switch Controller ; Applications: High or Low Level Alarms ; Voltage: 120/240 VAC ; Type of Enclosure: NEMA 4X
Type Level Switch Controller
Applications High or Low Level Alarms
Voltage 120/240 VAC
Type of Enclosure NEMA 4X

$299.43

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

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

Flowline - 3/4" Thread, 150 Max psi, 176°F Max, Liquid Level Ultrasonic Switch - High or Low Alarms, SPST Switch Logic - A1 Tooling

Flowline - 3/4" Thread, 150 Max psi, 176°F Max, Liquid Level Ultrasonic Switch - High or Low Alarms, SPST Switch Logic


Item #: 63655492
Brand: Flowline
Model #: LU10-2405
Exact Tooling IR#: 04

Product Specifications
Type Ultrasonic Level Switch
Thread Size (Inch) 3/4
Maximum Working Pressure (psi) 150
Maximum Operating Temperature (F) 176
Material PFA
Diameter (mm) 26.70
Diameter (Inch) 1.0500
Length (Decimal Inch) 4.50
Applications High or Low Alarms
Thread Type NPT
Accuracy ±1mm
Repeatability ±0.5mm
Rating NEMA 4X
Power 12-36 VDC
Wattage 60 VA
Switch Logic SPST

$425.23

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

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

Dwyer - 2 Inch, Bronze Body Sight Flow Indicator - 125 Max psi, 5-11/16 Inch Overall Length, 200°F - A1 Tooling

Dwyer - 2 Inch, Bronze Body Sight Flow Indicator - 125 Max psi, 5-11/16 Inch Overall Length, 200°F


Item #: 00606301
Brand: Dwyer
Model #: SFI-100-2
Exact Tooling IR#: 04

Product Specifications
Type Bronze Body Sight Flow Indicator
Material Bronze
Size (Inch) 2
Maximum PSI 125
Overall Length (Inch) 5-11/16
Working Temperature 200

$314.70

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, 3/4 Inch Thread, EPDM Seal - A1 Tooling

Conbraco - 400 psi Working Pressure, 200 Max psi, Bronze Liquid Level Gage Glass - 400°F Max Operating Temp, 3/4 Inch Thread, EPDM Seal


Item #: 56506884
Brand: Conbraco
Model #: 20-208-00
Exact Tooling IR#: 04

Product Specifications
Type Bronze Level Gauge
Working Pressure 400
Material Bronze
Maximum PSI 200.0
Seal Material EPDM
Options 1/4 Drain
Thread Size (Inch) 3/4
Stem Packing PTFE
Maximum Operating Temperature (F) 400
Center to Center (Decimal Inch) 17.25

$303.96

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 Polysulfone Tube, Stainless Steel Case & End Flowmeter - 200 Max psi, 0.14 to 1.5 GPM, Stainless Steel - A1 Tooling

King - 1/2" FNPT Port Polysulfone Tube, Stainless Steel Case & End Flowmeter - 200 Max psi, 0.14 to 1.5 GPM, Stainless Steel


Item #: 86485273
Brand: King
Model #: 7311223043W
Exact Tooling IR#: 04

Product Specifications
Type Polysulfone Tube, Stainless Steel Case and Ends
Port Thread Style FNPT
Port Size (Inch) 1/2
Material Stainless Steel
Maximum Working Pressure 200
Minimum GPM 0.14
Maximum GPM 1.5 GPM

$819.53

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

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

Hedland - 1-1/4" NPTF Port Oil & Petroleum-Based Liquid Flowmeter - 3000 Max psi, 5 to 50 GPM, Anodized Aluminum - A1 Tooling

Hedland - 1-1/4" NPTF Port Oil & Petroleum-Based Liquid Flowmeter - 3000 Max psi, 5 to 50 GPM, Anodized Aluminum


Item #: 80092380
Brand: Hedland
Model #: H801A-050
Exact Tooling IR#: 04

Product Specifications
Type Oil & Petroleum-Based Liquid Flowmeter
Port Thread Style NPTF
Port Size (Inch) 1-1/4
Material Anodized Aluminum
Maximum Working Pressure 3000
Minimum GPM 5.00
Maximum GPM 50

$1,357.03

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 - G 1/2 Thread, 24mm Distance Across Flats, Plastic Oil Level Sight Glasses - 28mm Flange Diameter, 8mm Length Under Head - A1 Tooling

J.W. Winco - G 1/2 Thread, 24mm Distance Across Flats, Plastic Oil Level Sight Glasses - 28mm Flange Diameter, 8mm Length Under Head


Item #: 64829112
Brand: J.W. Winco
Model #: 6311015
Exact Tooling IR#: 04

Product Specifications
Material Plastic
Thread Size G 1/2
Distance Across Flats (mm) 24
Flange Diameter (mm) 28
Length Under Head (mm) 8.00

$5.14

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

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

Barksdale - 158°F Normally Closed, Liquid Level & Temperature Switch - 6.29" Level Normally Open, 1" NPT Male, M12 Plug - A1 Tooling

Barksdale - 158°F Normally Closed, Liquid Level & Temperature Switch - 6.29" Level Normally Open, 1" NPT Male, M12 Plug


Item #: 31020134
Brand: Barksdale
Model #: L1BLM117L160
Exact Tooling IR#: 04

Product Specifications
Connection Size 1" NPTM
Operating Temperature Range 14 F to 194 F
Application Hydraulic; Water; Storage Tanks
Contact Configuration 158deg F Normally Closed
Water Resistance Rating IP65
Additional Information BUNA N; Electrical Connection: M12 Plug; 160MM Brass Stem

$331.16

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

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

Madison - 1/2" Thread, 100 Max psi, 105°F Max, Liquid Level Side-Mounted Switch - 0.5 Float SG, General Purpose, Highly Acidic Conditions - A1 Tooling

Madison - 1/2" Thread, 100 Max psi, 105°F Max, Liquid Level Side-Mounted Switch - 0.5 Float SG, General Purpose, Highly Acidic Conditions


Item #: 56471600
Brand: Madison
Model #: M8790
Exact Tooling IR#: 04

Product Specifications
Type Side-Mounted Switch
Thread Size (Inch) 1/2
Maximum Working Pressure (psi) 100
Maximum Operating Temperature (F) 105
Material Polypropylene
Applications 2. General purpose; highly acidic conditions
Float SG 0.50
Wattage 30

$16.36

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 Polysulfone Tube, PVDF Union End Flowmeter - 150 Max psi, 15 GPM, Plastic - A1 Tooling

King - 1" FNPT Port Polysulfone Tube, PVDF Union End Flowmeter - 150 Max psi, 15 GPM, Plastic


Item #: 86487212
Brand: King
Model #: 7331763063W
Exact Tooling IR#: 04

Product Specifications
Type Polysulfone Tube, PVDF Union Ends
Port Thread Style FNPT
Port Size (Inch) 1
Material Plastic
Maximum Working Pressure 150
Maximum GPM 15

$942.92

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 - 1-1/4 Inch, Bronze, Visi-Flo Sight Flow Indicator - 200 Max psi, 5-1/4 Inch Overall Length - A1 Tooling

OPW Engineered Systems - 1-1/4 Inch, Bronze, Visi-Flo Sight Flow Indicator - 200 Max psi, 5-1/4 Inch Overall Length


Item #: 56503758
Brand: OPW Engineered Systems
Model #: 1431D-0122
Exact Tooling IR#: 04

Product Specifications
Type Visi-Flo Sight Flow Indicator
Material Bronze
Size (Inch) 1-1/4
Maximum PSI 200
Overall Length (Inch) 5-1/4

$596.56

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

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

Hedland - 3/4" NPTF Port Water-Based Liquid Flowmeter - 3000 Max psi, 3 to 30 GPM, Anodized Aluminum - A1 Tooling

Hedland - 3/4" NPTF Port Water-Based Liquid Flowmeter - 3000 Max psi, 3 to 30 GPM, Anodized Aluminum


Item #: 56489057
Brand: Hedland
Model #: H713A-030
Exact Tooling IR#: 04

Product Specifications
Type Water-Based Liquid Flowmeter
Port Thread Style NPTF
Port Size (Inch) 3/4
Material Anodized Aluminum
Maximum Working Pressure 3000
Minimum GPM 3.00
Maximum GPM 30

$528.36

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" M Port Block Style Panel Mount Flowmeter - 100 Max psi, 5 GPM, Acrylic - A1 Tooling

King - 1/2" M Port Block Style Panel Mount Flowmeter - 100 Max psi, 5 GPM, Acrylic


Item #: 86485919
Brand: King
Model #: 75202103C-06
Exact Tooling IR#: 04

Product Specifications
Type Acrylic, Block Style Panel Mount Flowmeter
Port Thread Style M
Port Size (Inch) 1/2
Material Acrylic
Maximum Working Pressure 100
Maximum GPM 5 GPM

$133.99

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 Tube Flowmeter - 125 Max psi, 43 SCFM, Acrylic - A1 Tooling

King - 1" FNPT Port Tube Flowmeter - 125 Max psi, 43 SCFM, Acrylic


Item #: 86487147
Brand: King
Model #: 7205016161A
Exact Tooling IR#: 04

Product Specifications
Type Acrylic Tube Flowmeter
Port Thread Style FNPT
Port Size (Inch) 1
Material Acrylic
Maximum Working Pressure 125
Air Flow Rate 43 SCFM
Type 316 Stainless Steel

$548.69

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

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

Zircon - Liquid Level Sensor and Probe Electronic Water Detector - A1 Tooling

Zircon - Liquid Level Sensor and Probe Electronic Water Detector


Item #: 05037932
Brand: Zircon
Model #: 57108
Exact Tooling IR#: 04

Product Specifications

Liquid Level Sensor and Probe Electronic Water Detector -
Type Electronic Water Detector
Accuracy 95dB @ 10 ft.
Maximum Measuring Range (Feet) 100
Measures or Tests 9 V Battery

$21.09

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

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