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Liquid Level Gauges

775 Results Found that Include 775 Products 

Results per page: 16 | 32 | 48
Drum Gauge Stick,48 In L
  • GRAINGER APPROVED VENDOR
  • Drum Gauge Stick, 48 In L
  • Item # 9KCA8
  • Mfr. Model # GP55-PLAIN
  • Drum Gauge Stick, Material Hardwood, Height 5/8 In., Length 48 In., Width 5/8 In.

Drum Gauge-5" Length
Barrel Level Gauge, 55 Gallon, 3/4" NPT
  • AT-A-GLANCE
  • 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

Vertical Drum Level Gauge,11 In L
  • JUSTRITE
  • Vertical Drum Level Gauge, 11 In L
  • Item # 9AH27
  • Mfr. Model # 08531
  • Vertical Drum Level Gauge, Extension Length 11, Connection Size 3/4 In. NPT, Diameter 3/4 In., Material...More

Barrel Level Gauge, 55 Gal, 3/4"NPT,SSR
  • GRAINGER APPROVED VENDOR
  • 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

Therma Level Gauge,Tank Depth 48", 2"NPT
  • AT-A-GLANCE
  • 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

Therma Level Gauge,Tank Depth 30", 2"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, Tank Depth 30", 2"NPT
  • Item # 5MFR5
  • Mfr. Model # H-2-30
  • Level Gauge, Tank, Tank Depth 30 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
  • 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

Drum Gauge,Digital,Ultrasonic,55 gal
Therma Level Gauge,Tank Depth 48",2"NPT
  • AT-A-GLANCE
  • 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

Therma Level Gauge,Tank Depth 44", 2"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, Tank Depth 44", 2"NPT
  • 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

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

Gauge,Drum Level
  • WESCO
  • Gauge, Drum Level
  • Item # 5A507
  • Mfr. Model # 272005
  • Drum Level Gauge, For Horizontal Drum, Glass Tube, Mounted in Plated Steel Body

Therma Level Gauge,Tank Depth 36", 2"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, Tank Depth 36", 2"NPT
  • Item # 5CYT8
  • Mfr. Model # H-2-36
  • Level 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
  • 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, 23"D, 9" Extn, 2"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, 23"D, 9" Extn, 2"NPT
  • Item # 5MFN5
  • Mfr. Model # H-2-23-9
  • Level Gauge, 250 or 500 Gallon Convault Tank, Tank Depth 23 In, Extension Length 9 In, Connection Size 2 In...More

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

Therma Level Gauge,Tank Depth 60", 2"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, Tank Depth 60", 2"NPT
  • Item # 5CYU2
  • Mfr. Model # H-2-60
  • Level Gauge, Tank, Tank Depth 60 In, Connection Size 2 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
  • 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

Barrel Level Gauge, 30 Gallon, 3/4" NPT
  • GRAINGER APPROVED VENDOR
  • 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 Depth 72", 2"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, Tank Depth 72", 2"NPT
  • Item # 5MFV4
  • Mfr. Model # PH-2-72
  • Level Gauge, Tank, Tank Depth 72 In, Connection Size 2 In NPT, Calibration Unit Material Inner Glass and...More

Therma Level Gauge,Tank Depth 64", 2"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, Tank Depth 64", 2"NPT
  • 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

Therma Level Gauge,Tank  43" D, 1.5" NPT
  • KRUEGER
  • Therma Level Gauge, Tank 43" D, 1.5" NPT
  • Item # 16M108
  • Mfr. Model # H-1.5-43
  • Therma Level Gauge, Tank, Drum Capacity Generic, Tank Depth 43 In., Extension Length 0, Connection Size 2,...More

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

Overfill Gauge,2 In NPT,12 In From Top
  • AT-A-GLANCE
  • 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

Leak Gauge,Tank,36 In,2 In NPT
  • AT-A-GLANCE
  • Leak Gauge, Tank, 36 In, 2 In NPT
  • 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

Leak Gauge,Tank,96 In,2 In NPT
  • AT-A-GLANCE
  • 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

Leak Gauge,Tank,44 In,2 In NPT
  • AT-A-GLANCE
  • Leak Gauge, Tank, 44 In, 2 In NPT
  • Item # 5MGF7
  • Mfr. Model # K-2-44
  • Leak Gauge, Tank, Tank Depth 44 In, Connection Size 2 In NPT, Calibration Unit Material Inner and Outer...More

Therma Level Gauge,Tank Depth 38", 2"NPT
  • AT-A-GLANCE
  • Therma Level Gauge, Tank Depth 38", 2"NPT
  • 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

Leak Gauge,Tank,64 In,2 In NPT
  • AT-A-GLANCE
  • 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

Therma Level Gauge,Tank 18" D, 2" NPT
  • KRUEGER
  • Therma Level Gauge, Tank 18" D, 2" NPT
  • Item # 16L976
  • Mfr. Model # H-2-18
  • Therma Level Gauge, Tank, Drum Capacity Generic, Tank Depth 18 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.