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American Granby (4)
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Instrumentation

138 products

Showing 49 - 72 of 138 products

Explore instrumentation products from trusted brands such as American Granby, Banjo, Blue-White, GF Signet, and more. Gauges, flow meters, level sensors, and electrodes are used to monitor and measure pressure, flow, level, and fluid characteristics in piping systems

Explore our collection today to find the right tools for safe and reliable transport of liquids and gases.

Showing 49 - 72 of 138 products

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Icon TKM PVC In-Line Paddle Wheel Flow Meter, 1/2 in. to 4 in. Sizes

TKB PVC In-Line Paddle Wheel Flow Meter, 1/2 in. to 4 in. Sizes

Sale priceFrom $620.96

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TKW PVC In-Line Paddle Wheel Flow Meter, 1/2 in. to 4 in. Sizes

Sale priceFrom $575.96

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LPS50 Digital In-Line Pressure Switch

Sale price$359.96

FTS Thermal Flow Sensor

Sale price$1,007.96

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OBS-P-LE Digital LED Panel Mount Pressure Transmitter Switch with Gauge Guard

Sale priceFrom $656.96

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OBS-C-LE Digital LED Center Mount Pressure Gauge with Gauge Guard

Sale priceFrom $656.96

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OBS-LE Digital LED Pressure Transmitter Switch with Gauge Guard

Sale priceFrom $656.96

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PRD 3 Digit Pressure Transmitter

Sale priceFrom $629.96

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LP200 In-Line Pressure Transmitter

Sale priceFrom $359.96

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LPS50i Digital Pressure Transmitter Switch with IO-Link

Sale price$629.96

9950 Dual Channel Transmitter

Sale price$1,268.80

9950 Six Channel Transmitter

Sale price$1,912.00

F-300 Acrylic Flow Meters

Sale priceFrom $164.13

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Electrofusion for PE Pipes - 1-1/4 in. Outlet

Sale price$202.40

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Electrofusion for PE Pipes - 1-1/2 in. Outlet

Sale price$202.40

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316 SS Weldolets with PVDF Insert

Sale priceFrom $634.40

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Metalex Weld-on Mini-Tap

Sale priceFrom $502.40

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Brass Brazolet with PVDF Insert

Sale priceFrom $450.40

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Carbon Steel Weld-on Weldolets

Sale priceFrom $243.20

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Iron Strap-on Saddle

Sale priceFrom $271.20

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Metalex Socket Weld Mini-Tap

Sale priceFrom $611.20

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PVC Glue-on Saddle Fitting Schedule 80

Sale price$600.80

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CPVC Tee Schedule 80

Sale priceFrom $188.00

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CPVC Tee Schedule 80 with Pipe

Sale priceFrom $271.20

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In stock (138)
Out of stock (0)

American Granby (4)
Banjo (3)
Blue-White (6)
Flowline (1)
GF Signet (80)
Icon (43)
Marquest (1)

316 SS (6)
316 Stainless Steel (2)
CPVC (1)
Plastic (1)
PP (22)
PP / 316L SS (1)
PP / Blk PVDF / Titanium (1)
PP / PVDF / Hastelloy-C (1)
PP / PVDF / PVDF (1)
PP / PVDF / Titanium (2)
PTFE (2)
PVC (19)
PVDF (21)
PVDF / Hastelloy-C (1)
PVDF / PVDF / Hastelloy-C (2)
PVDF / PVDF / PVDF (2)
PVDF / Titanium (1)
Tungsten Carbide (2)

Gauges (17)
Flow Meters (22)
Instruments (13)
Flow Sensors (21)
Level Sensors (16)
Electrodes (7)
Sensor Electronics (13)
Installation Fittings (21)
Accessories (7)

1/4 in. (3)
3/8 in. (4)
1/2 in. (6)
3/4 in. (5)
1 in. (5)
1-1/4 in. (1)
1-1/2 in. (3)
2 in. (3)
2-1/2 in. (1)
3 in. (3)
4 in. (3)
6 in. (3)
8 in. (3)
10 in. (1)
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16 in. (1)
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1 in. Sch 80 Soc (5)
1-1/2 in. Sch 80 Soc (5)
1-1/4 in. to 12 in. (1)
1/2 in. Sch 80 Soc (5)
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1/2 in. to 2 in. (1)
1/2 in. to 4 in. (10)
10 in. to 36 in. (4)
2 in. Sch 80 Soc (5)
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3/4 in. Sch 80 Soc (5)
5 in. to 8 in. (4)
6 in. to 12 in. (1)
6 in. to 24 in. (5)
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ISO 7/1-R 3/4 (3)
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15 - 130 (1)
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20 - 175 (1)
40 - 150 (1)
60 - 200 (1)

Our Collection

Our instrumentation collection is available in a variety of styles and sizes to help support precise fluid management and system diagnostics. You’ll find:

Gauges: Track pressure levels
Flow Meters: Measure fluid flow rates
Flow Sensors: Quick and accurate flow measurement
Level Sensors: Monitor liquid levels in tanks, pipes, and vessels
Electrodes: Monitor pH, ORP, conductivity, resistivity, and chlorine levels accurately.
Instruments & Accessories: Support and enhance measurements, including analyzers, transmitters, and fittings.

Where Instrumentation is Used

Instrumentation products are important tools in industrial systems for monitoring and controlling fluids. They are commonly used in:

Water treatment
Chemical processing
Manufacturing
Industrial process control

The Alsco Difference

For over 40 years, Alsco Industrial has specialized in corrosion-resistant, fluid-management products including plastic pipe, valves, fittings, tubing, pumps, instrumentation and accessories.

Our team combines hands-on experience with in-depth product knowledge to help you find the right instrumentation product for your needs.

Your Trusted Source for Instrumentation Products

Discover our full collection of Instrumentation today or browse our other collections such as valves and fittings. Enjoy Free shipping on orders over $250, so you get the products you need quickly and without any worry.