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Liquid Level Gauges

777 results found that include 777 products

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.Close

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Results per page:  16 | 32 | 48
Gauge,Drum Level
Level Gauge,55 Gallon Drums - Vertical
  • SSI
  • Item # 45MU03
  • Mfr. Model # DFT-210
  • Level Gauge, Ultrasonic, Drum Capacity 55 Gallon Drums - Vertical, Tank Depth N/A, Connection Size 2 In. NPT,...More

Drum Gauge Stick,48 In L
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 9KCA8
  • Mfr. Model # GP55-PLAIN
  • Drum Gauge Stick, Material Hardwood, Height 5/8 In., Length 48 In., Width 5/8 In.

Barrel Level Gauge, 55 Gal, 2 In NPT
  • AT-A-GLANCE
  • 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

Barrel Level Gauge, 55 Gal, 3/4"NPT,SSR
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 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

Therma Level Gauge,Tank Depth 24", 2"NPT
  • AT-A-GLANCE
  • 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

Therma Level Gauge,30" D,3" Extn,1.5"NPT
  • AT-A-GLANCE
  • 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

Therma Level Gauge,Tank Depth 42", 2"NPT
  • AT-A-GLANCE
  • 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

Therma Level Gauge,Tank Depth 38", 2"NPT
  • AT-A-GLANCE
  • Item # 5CYT9
  • Mfr. Model # H-2-38
  • Level Gauge, Tank, Tank Depth 38 In, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer...More

Therma Level Gauge,Tank Depth 44", 2"NPT
  • AT-A-GLANCE
  • Item # 5CYU0
  • Mfr. Model # H-2-44
  • Level Gauge, Tank, Tank Depth 44 In, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer...More

Barrel Level Gauge, 55 Gallon, 3/4" NPT
  • AT-A-GLANCE
  • 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

Vertical Drum Level Gauge,11 In L
Leak Gauge,Tank,48 In,2 In NPT
  • AT-A-GLANCE
  • 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

Leak Gauge,Tank,64 In,2 In NPT
  • AT-A-GLANCE
  • 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
Drum Gauge-5" Length
Therma Level Gauge,Tank Depth 48", 2"NPT
  • AT-A-GLANCE
  • 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

Therma Level Gauge,Tank 32" D, 2" NPT
  • KRUEGER
  • Item # 16L988
  • Mfr. Model # H-2-32
  • Therma Level Gauge, Tank, Drum Capacity Generic, Tank Depth 32 In., Extension Length 0, Connection Size 2,...More

Therma Level Gauge,Tank 47" D, 2" NPT
  • KRUEGER
  • 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

Level Gauge,Tank,12 In,2 In NPT
  • AT-A-GLANCE
  • 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

Barrel Level Gauge, 55 Gallon, 3/4" NPT
  • AT-A-GLANCE
  • 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  48" D, 1.5" NPT
  • AT-A-GLANCE
  • 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

Leak Gauge,Tank,36 In,2 In NPT
  • AT-A-GLANCE
  • Item # 5MGF5
  • Mfr. Model # K-2-36
  • Leak Gauge, Tank, Tank Depth 36 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
  • 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 35" D, 2" NPT
  • KRUEGER
  • Item # 16L991
  • Mfr. Model # H-2-35
  • Therma Level Gauge, Tank, Drum Capacity Generic, Tank Depth 35 In., Extension Length 0, Connection Size 2,...More

Therma Level Gauge,Tank Depth 64", 2"NPT
  • AT-A-GLANCE
  • Item # 5CYU3
  • Mfr. Model # H-2-64
  • Level Gauge, Tank, Tank Depth 64 In, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer...More

Level Gauge,Drum,55 gal. Horizontal
  • VESTIL
  • Item # 36JP51
  • Mfr. Model # DGLI-4
  • Level Gauge, Drum, Drum Capacity 55 Gallon Drums - Horizontal, Connection Size 2 In. NPT, Rod Material...More

Level Gauge,Tank,8 In,2 In NPT
  • AT-A-GLANCE
  • Item # 5MGD8
  • Mfr. Model # L-2-8
  • Level Gauge, Tank, Tank Depth 8 In, Connection Size 2 In NPT, Calibration Unit Material Cellulose Acetate,...More

Leak Gauge,Tank,72 In,2 In NPT
  • AT-A-GLANCE
  • Item # 5CYU7
  • Mfr. Model # K-2-72
  • Leak Gauge, Tank, Tank Depth 72 In, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer...More

Therma Level Gauge, 86"D, 6" Extn, 2"NPT
  • KRUEGER
  • Item # 16N610
  • Mfr. Model # H-2-86-6
  • Therma Level Gauge, Vaulted Tank, Drum Capacity Convault 6000, 8000, 10000, 12000, Tank Depth 86 In.,...More

Therma Level Gauge,Tank  102"D, 1.5"NPT
  • KRUEGER
  • Item # 16N578
  • Mfr. Model # H-1.5-102-ALLSS
  • Level Gauge, Tank, Tank Depth 102 In., Extension Length 0, Connection Size 1.5 In. NPT, Calibration Unit...More

Therma Level Gauge,Tank  120"D, 1.5"NPT
  • AT-A-GLANCE
  • Item # 5MGA2
  • Mfr. Model # H-1.5-120
  • Level Gauge, Tank, Tank Depth 120 In, Connection Size 1.5 In NPT, Calibration Unit Material Inner and Outer...More

Results per page:  16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More