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Liquid Level Gauges

777 Results Found that Include 777 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page:  16 | 32 | 48
Barrel Level Gauge, 55 Gal, 3/4"NPT,SSR
  • GRAINGER APPROVED
  • Barrel Level Gauge, 55 Gal, 3/4"NPT, SSR Barrel Level Gauge, 55 Gal, 3/4"NPT,SSR
  • Item # 9T492
  • Mfr. Model # B-55-.75-SSR
  • Level Gauge, Drum, Drum Capacity 55 Gallon, Tank Depth 33.5 In., Connection Size 3/4 In. NPT, Calibration...More

Barrel Level Gauge, 55 Gallon, 3/4" NPT
  • AT-A-GLANCE
  • Barrel Level Gauge, 55 Gallon, 3/4" NPT Barrel Level Gauge, 55 Gallon, 3/4" NPT
  • Item # 5CYV3
  • Mfr. Model # B-55-.75
  • Level Gauge, Barrel, Drum Capacity 55 Gallon, Tank Depth 33.5 In, Connection Size 3/4 In NPT, Calibration...More

Drum Gauge Stick,48 In L
Drum Gauge-5" Length
Therma Level Gauge,Tank Depth 48", 2"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, Tank Depth 48", 2"NPT Therma Level Gauge,Tank Depth 48", 2"NPT
  • Item # 5CYU1
  • Mfr. Model # H-2-48
  • Level Gauge, Tank, Tank Depth 48 In, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer...More

Gauge,Drum Level
Level Gauge,Tank,8 In,1.5 In NPT
  • AT-A-GLANCE
  • Level Gauge, Tank, 8 In, 1.5 In NPT Level Gauge,Tank,8 In,1.5 In NPT
  • Item # 5MGE7
  • Mfr. Model # L-1.5-8
  • Level Gauge, Tank, Tank Depth 8 In, Connection Size 1.5 In NPT, Calibration Unit Material Cellulose Acetate,...More

Level Gauge,Tank,12 In,2 In NPT
  • AT-A-GLANCE
  • Level Gauge, Tank, 12 In, 2 In NPT Level Gauge,Tank,12 In,2 In NPT
  • Item # 5MGE0
  • Mfr. Model # L-2-12
  • Level Gauge, Tank, Tank Depth 12 In, Connection Size 2 In NPT, Calibration Unit Material Cellulose Acetate,...More

Leak Gauge,Tank,48 In,2 In NPT
  • AT-A-GLANCE
  • Leak Gauge, Tank, 48 In, 2 In NPT Leak Gauge,Tank,48 In,2 In NPT
  • Item # 5CYU8
  • Mfr. Model # K-2-48
  • Leak Gauge, Tank, Tank Depth 48 In, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer...More

Therma Level Gauge,30" D,3" Extn,1.5"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, 30" D, 3" Extn, 1.5"NPT Therma Level Gauge,30" D,3" Extn,1.5"NPT
  • Item # 5MFN8
  • Mfr. Model # H-1.5-30+3
  • Level Gauge, 30 Gallon Handy Gas Caddy, Tank Depth 30 In, Extension Length 3 In, Connection Size 1.5 In NPT,...More

Vertical Drum Level Gauge,11 In L
Therma Level Gauge,Tank Depth 46", 2"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, Tank Depth 46", 2"NPT Therma Level Gauge,Tank Depth 46", 2"NPT
  • Item # 5MFR7
  • Mfr. Model # H-2-46
  • Level Gauge, Tank, Tank Depth 46 In, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer...More

Overfill Gauge,2 In NPT,6 In From Top
  • AT-A-GLANCE
  • Overfill Gauge, 2 In NPT, 6 In From Top Overfill Gauge,2 In NPT,6 In From Top
  • Item # 5CYU9
  • Mfr. Model # O-2-6
  • Overfill Alert Gauge, Tank, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer Plastic,...More

Therma Level Gauge,Tank Depth 42", 2"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, Tank Depth 42", 2"NPT Therma Level Gauge,Tank Depth 42", 2"NPT
  • Item # 5MFR6
  • Mfr. Model # H-2-42
  • Level Gauge, Tank, Tank Depth 42 In, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer...More

Barrel Level Gauge, 55 Gal, 2 In NPT
  • AT-A-GLANCE
  • Barrel Level Gauge, 55 Gal, 2 In NPT Barrel Level Gauge, 55 Gal, 2 In NPT
  • Item # 5CYV2
  • Mfr. Model # B-55-2
  • Level Gauge, Barrel, Drum Capacity 55 Gallon, Tank Depth 33.5 In, Connection Size 2 In NPT, Calibration Unit...More

Overfill Gauge,2 In NPT,12 In From Top
  • AT-A-GLANCE
  • Overfill Gauge, 2 In NPT, 12 In From Top Overfill Gauge,2 In NPT,12 In From Top
  • Item # 5CYV1
  • Mfr. Model # O-2-12
  • Overfill Alert Gauge, Tank, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer Plastic,...More

Therma Level Gauge,Tank Depth 24", 2"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, Tank Depth 24", 2"NPT Therma Level Gauge,Tank Depth 24", 2"NPT
  • Item # 5MFR4
  • Mfr. Model # H-2-24
  • Level Gauge, Tank, Tank Depth 24 In, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer...More

Leak Gauge,Tank,64 In,2 In NPT
  • AT-A-GLANCE
  • Leak Gauge, Tank, 64 In, 2 In NPT Leak Gauge,Tank,64 In,2 In NPT
  • Item # 5MGF8
  • Mfr. Model # K-2-64
  • Leak Gauge, Tank, Tank Depth 64 In, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer...More

Drum Gauge,Digital,Ultrasonic,55 gal
Barrel Level Gauge, 30 Gallon, 3/4" NPT
  • GRAINGER APPROVED
  • Barrel Level Gauge, 30 Gallon, 3/4" NPT Barrel Level Gauge, 30 Gallon, 3/4" NPT
  • Item # 9KXX7
  • Mfr. Model # B-30-.75
  • Level Gauge, Drum, Drum Capacity 30 Gallon, Tank Depth 27.5 In.Connection Size 3/4 In. NPTCalibration Unit...More

Therma Level Gauge,Tank 45" D, 2" NPT
  • KRUEGER
  • Therma Level Gauge, Tank 45" D, 2" NPT Therma Level Gauge,Tank 45" D, 2" NPT
  • Item # 16L997
  • Mfr. Model # H-2-45
  • Therma Level Gauge, Tank, Drum Capacity Generic, Tank Depth 45 In., Extension Length 0, Connection Size 2,...More

Leak Gauge,Tank,96 In,2 In NPT
  • AT-A-GLANCE
  • Leak Gauge, Tank, 96 In, 2 In NPT Leak Gauge,Tank,96 In,2 In NPT
  • Item # 5CYU6
  • Mfr. Model # K-2-96
  • Leak Gauge, Tank, Tank Depth 96 In, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer...More

Therma Level Gauge,Tank 23" D, 2" NPT
  • KRUEGER
  • Therma Level Gauge, Tank 23" D, 2" NPT Therma Level Gauge,Tank 23" D, 2" NPT
  • Item # 16L981
  • Mfr. Model # H-2-23
  • Therma Level Gauge, Tank, Drum Capacity Generic, Tank Depth 23 In., Extension Length 0, Connection Size 2,...More

Therma Level Gauge,Tank 47" D, 2" NPT
  • KRUEGER
  • Therma Level Gauge, Tank 47" D, 2" NPT Therma Level Gauge,Tank 47" D, 2" NPT
  • Item # 16L998
  • Mfr. Model # H-2-47
  • Therma Level Gauge, Tank, Drum Capacity Generic, Tank Depth 47 In., Extension Length 0, Connection Size 2,...More

Therma Level Gauge,Tank  48" D, 1.5" NPT
  • AT-A-GLANCE
  • Therma Level Gauge, Tank 48" D, 1.5" NPT Therma Level Gauge,Tank 48" D, 1.5" NPT
  • Item # 5MFZ5
  • Mfr. Model # H-1.5-48
  • Level Gauge, Tank, Tank Depth 48 In, Connection Size 1.5 In NPT, Calibration Unit Material Inner and Outer...More

Barrel Level Gauge, 55 Gal, 2" NPT,ALLSS
  • AT-A-GLANCE
  • Barrel Level Gauge, 55 Gal, 2" NPT, ALLSS Barrel Level Gauge, 55 Gal, 2" NPT,ALLSS
  • Item # 5MFR1
  • Mfr. Model # B-55-2-ALLSS
  • Level Gauge, Barrel, Drum Capacity 55 Gallon, Connection Size 2 In NPT, Calibration Unit Material Inner Glass...More

Therma Level Gauge,Tank Depth 48",2"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, Tank Depth 48", 2"NPT Therma Level Gauge,Tank Depth 48",2"NPT
  • Item # 5CYV6
  • Mfr. Model # H-2-48-ALL SS
  • Level Gauge, Tank, Tank Depth 48", Connection Size 2" NPT, Calibration Unit Material Inner Glass, Outer...More

Barrel Level Gauge,55 Gal,2" NPT,Plastic
  • AT-A-GLANCE
  • Barrel Level Gauge, 55 Gal, 2" NPT, Plastic Barrel Level Gauge,55 Gal,2" NPT,Plastic
  • Item # 5CYV5
  • Mfr. Model # P-55-2
  • Chemical Level Gauge, Barrel, Drum Capacity 55 Gallon, Tank Depth 33.5 In, Connection Size 2 In NPT,...More

Barrel Level Gauge, 55 Gallon, 3/4" NPT
  • AT-A-GLANCE
  • Barrel Level Gauge, 55 Gallon, 3/4" NPT Barrel Level Gauge, 55 Gallon, 3/4" NPT
  • Item # 5CYV4
  • Mfr. Model # P-55-.75
  • Chemical Level Gauge, Barrel, Drum Capacity 55 Gallon, Tank Depth 33.5 In, Connection Size 3/4 In NPT,...More

Therma Level Gauge,Tank  17" D, 1.5" NPT
  • KRUEGER
  • Therma Level Gauge, Tank 17" D, 1.5" NPT Therma Level Gauge,Tank 17" D, 1.5" NPT
  • Item # 16M086
  • Mfr. Model # H-1.5-17
  • Therma Level Gauge, Tank, Drum Capacity Generic, Tank Depth 17 In., Extension Length 0, Connection Size 2,...More

Therma Level Gauge,Tank  19" D, 1.5" NPT
  • KRUEGER
  • Therma Level Gauge, Tank 19" D, 1.5" NPT Therma Level Gauge,Tank 19" D, 1.5" NPT
  • Item # 16M088
  • Mfr. Model # H-1.5-19
  • Therma Level Gauge, Tank, Drum Capacity Generic, Tank Depth 19 In., Extension Length 0, Connection Size 2,...More

Therma Level Gauge,Tank Depth 65", 2"NPT
  • KRUEGER
  • Therma Level Gauge, Tank Depth 65", 2"NPT Therma Level Gauge,Tank Depth 65", 2"NPT
  • Item # 16M014
  • Mfr. Model # H-2-65
  • Therma Level Gauge, Tank, Drum Capacity Generic, Tank Depth 65 In., Extension Length 0, Connection Size 2,...More

Results per page:  16 | 32 | 48

A reliable and cost-effective option to measure the liquid level of a 55-gallon steel drum is installing one of the many liquid level gauges from Grainger. A liquid level indicator prevents overfilling, reduces waste and helps you control dispensing flow speeds when drums are placed in either a horizontal or vertical position. From steel, glass to a plastic pop-up indicator, there are more than 160 types of liquid level gauges to choose from.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More