Contacts
USA
+1 (888) 671-2883
MX
+52 (33) 1930-9455
Chat Live
Email Us
FAQ
Sign in
Register
GO
0
Cart
0
Items
Categories
HOME
About Us
Conveyor Belts
Brands
Popular Products
Blog
Contact Us
PAY WITH PO
...
Categories
Abrasives
Adhesives, Sealants and Tape
Automation
Bearings
Belts
Bushings
Chains & Sprockets
Cleaning
Clutches and Brakes
Cutting Tools
Electric Motors
Electrical
Fasteners
Fleet and Vehicle Maintenance
Furniture and Food Service
Gears & Gear Racks
HVAC
Hand Tools
Hardware
Hydraulics and Pneumatics
Lighting
Linear Motion
Lubrication
Machining
Material Handling
Paint & Painting Supplies
Power Tools
Pumps
Raw Materials
Safety
Seals
Shaft Couplings and Collars
Sheaves
Speed Reducers
Synchronous & Timing Belts
Tensioners and Idlers
Test Instruments
Timing Belt Pulleys
V-Belts
Welding
Add products to your shopping cart
Subtotal
Checkout now
Get quote
Home
Material Handling
Drums and Drum Handling Equipment
Liquid Level Gauges and Sight Indicators
Show:
Filter
Filter by Category
Narrow by Category
Material Handling
(73,589 items)
Drums and Drum Handling Equipment
Liquid Level Gauges and Sight Indicators
by Brand
Narrow by Brand
All
Bell & Gossett
(1 items)
Deublin
(4 items)
Dixon
(8 items)
Dixon Sanitary Fittings
(24 items)
Jason Industrial
(1 items)
JW Winco
(155 items)
Rexnord
(2 items)
by Body
Narrow by Body
All
Aluminum
(72 items)
Brass
(27 items)
Stainless Steel
(10 items)
Transparent Polyamide
(5 items)
by Body Dia.
Narrow by Body Dia.
All
0.79"
(2 items)
1.10"
(2 items)
1.50"
(2 items)
by Body Length
Narrow by Body Length
All
0.59"
(4 items)
0.71"
(2 items)
by Finish
Narrow by Finish
All
Black, anodized
(5 items)
Matte, shot blasted
(23 items)
by Housing
Narrow by Housing
All
Clear Polyamid
(15 items)
Technopolymer Plastic
(6 items)
by Material
Narrow by Material
All
316 Stainless Steel
(7 items)
316L Stainless Steel Borosilicate Glass Insert
(4 items)
Acrylic
(8 items)
Polycarbonate
(2 items)
by O-Ring
Narrow by O-Ring
All
FKM Rubber
(4 items)
NBR Rubber
(3 items)
by Overall Dia.
Narrow by Overall Dia.
All
0.87"
(24 items)
0.98"
(2 items)
1.02"
(29 items)
1.24"
(6 items)
1.26"
(27 items)
1.38"
(5 items)
1.57"
(18 items)
1.65"
(2 items)
1.69"
(2 items)
1.77"
(2 items)
1.97"
(13 items)
2.36"
(2 items)
by Overall Length
Narrow by Overall Length
All
4.17"
(2 items)
6.34"
(2 items)
11.46"
(2 items)
16.46"
(2 items)
by Screw Length
Narrow by Screw Length
All
0.79"
(7 items)
0.83"
(3 items)
0.91"
(2 items)
by Seal
Narrow by Seal
All
FPM Rubber
(55 items)
NBR Rubber
(76 items)
Nitrile Rubber
(7 items)
by Sealing Length
Narrow by Sealing Length
All
0.35"
(2 items)
0.39"
(2 items)
0.47"
(2 items)
by Size
Narrow by Size
All
1 in
(2 items)
2 in
(2 items)
2.5 in
(2 items)
3 in
(2 items)
4 in
(2 items)
by Thread
Narrow by Thread
All
G1
(11 items)
G1-1/2
(2 items)
G1-1/4
(4 items)
G1/2
(13 items)
G1/4
(2 items)
G3/4
(13 items)
G3/8
(11 items)
M10
(3 items)
M12
(9 items)
M16
(10 items)
M20
(10 items)
M26
(7 items)
M27
(8 items)
M33
(8 items)
M40
(2 items)
M42
(6 items)
by Thread Length
Narrow by Thread Length
All
0.30"
(2 items)
0.31"
(25 items)
0.33"
(24 items)
0.35"
(29 items)
0.39"
(3 items)
0.41"
(6 items)
0.43"
(24 items)
0.45"
(2 items)
0.47"
(13 items)
0.51"
(4 items)
0.59"
(2 items)
by Thread Size
Narrow by Thread Size
All
G1
(4 items)
G1-1/4
(3 items)
G1/2
(3 items)
G3/4
(3 items)
G3/8
(2 items)
by Tube
Narrow by Tube
All
Borosilicate Glass
(4 items)
Polycarbonate
(3 items)
by Tube O.d.
Narrow by Tube O.d.
All
1 in
(2 items)
2 in
(2 items)
3 in
(2 items)
4 in
(1 items)
6 in
(1 items)
by Width
Narrow by Width
All
1.06"
(2 items)
1.22"
(2 items)
1.30"
(7 items)
1.38"
(1 items)
Sort By:
Popularity
Name
Price: low to high
Price: high to low
Items per page:
60
90
120
Filter
1
2
3
4
Item ID
Item
Price
Quantity
#2015696
Jason Industrial SGT400, 4.00" Size Sight Glass - Polycarbonate
Brand
Jason Industrial
Model
SGT400
$160.00
Each
Free Shipping orders over $1
Add to Cart
#5774153
JWWINCO 743.3-14-M20X1.5-A GN743.3-14-M20-1.5-A Oil Sight Glass Brass ESG Glass With Reflector
Read 1 review
Brand
JW Winco
Model
743.3-14-M20X1.5-A
$24.56
Each
Free Shipping orders over $1
Add to Cart
#2935187
Dixon TT4ASG TTMA Flanged Acrylic Sight Flow Indicator
Brand
Dixon
Model
TT4ASG
$98.48
Each
Free Shipping orders over $1
Add to Cart
#5774071
JWWINCO RD2/A GN537-22-28-A Oil Sight Glass Aluminum Without Level Indicator With Rubber Seal
Brand
JW Winco
Model
RD2/A
$24.23
Each
Free Shipping orders over $1
Add to Cart
#2935188
Dixon TT4ASG-ETHOE TTMA Flanged Acrylic Sight Flow Indicator - Optically Enhanced Sight Glass
Brand
Dixon
Model
TT4ASG-ETHOE
$245.39
Each
Free Shipping orders over $1
Add to Cart
#5774163
JWWINCO 743.5-24-M33X1.5-B GN743.5-24-M33X1.5-B Oil Sight Glass Stainless ESG Glass - Without Reflector
Brand
JW Winco
Model
743.5-24-M33X1.5-B
$40.89
Each
Free Shipping orders over $1
Add to Cart
#5774156
JWWINCO 743.5-14-G1/2-B GN743.5-14-G1/2-B Oil Sight Glass Stainless ESG Glass - Without Reflector
Brand
JW Winco
Model
743.5-14-G1/2-B
$26.08
Each
Free Shipping orders over $1
Add to Cart
#5774145
JWWINCO 743.3-24-G1-A GN743.3-24-G1-A Oil Sight Glass Brass ESG Glass With Reflector
Brand
JW Winco
Model
743.3-24-G1-A
$26.42
Each
Free Shipping orders over $1
Add to Cart
#2935186
Dixon TT3ASGOE TTMA Flanged Acrylic Sight Flow Indicator - Optically Enhanced Sight Glass
Brand
Dixon
Model
TT3ASGOE
$98.48
Each
Free Shipping orders over $1
Add to Cart
#5774047
JWWINCO 543.2-40-G2-A-RT EN543.2-40-G2 (BSP) Oil Level Sight Glass Plastic Red With Reflector
Brand
JW Winco
Model
543.2-40-G2-A-RT
$24.70
Each
Free Shipping orders over $1
Add to Cart
#2935189
Dixon TT4ASGOE TTMA Flanged Acrylic Sight Flow Indicator - Optically Enhanced Sight Glass
Brand
Dixon
Model
TT4ASGOE
$98.48
Each
Free Shipping orders over $1
Add to Cart
#5774160
JWWINCO 743.5-11-M16X1.5-B GN743.5-11-M16X1.5-B Oil Sight Glass Stainless ESG Glass - Without Reflector
Brand
JW Winco
Model
743.5-11-M16X1.5-B
$23.15
Each
Free Shipping orders over $1
Add to Cart
#5774161
JWWINCO 743.5-14-M20X1.5-B GN743.5-14-M20X1.5-B Oil Sight Glass Stainless ESG Glass - Without Reflector
Brand
JW Winco
Model
743.5-14-M20X1.5-B
$26.08
Each
Free Shipping orders over $1
Add to Cart
#5774164
JWWINCO 743.5-32-M42X1.5-B GN743.5-32-M42X1.5-B Oil Sight Glass Stainless ESG Glass - Without Reflector
Brand
JW Winco
Model
743.5-32-M42X1.5-B
$57.22
Each
Free Shipping orders over $1
Add to Cart
#5774070
JWWINCO RD1/B GN537-16-20-B Oil Sight Glass Aluminum With Level Indicator With Rubber Seal
Brand
JW Winco
Model
RD1/B
$24.63
Each
Free Shipping orders over $1
Add to Cart
#5774155
JWWINCO 743.5-24-G1-B GN743.5-24-G1-B Oil Sight Glass Stainless ESG Glass - Without Reflector
Brand
JW Winco
Model
743.5-24-G1-B
$40.89
Each
Free Shipping orders over $1
Add to Cart
#5774074
JWWINCO RD3/B GN537-32-38-B Oil Sight Glass Aluminum With Level Indicator With Rubber Seal
Brand
JW Winco
Model
RD3/B
$30.03
Each
Free Shipping orders over $1
Add to Cart
#5774129
JWWINCO 743.2-24-G1-A GN743.2-24-G1-A Oil Sight Glass Brass Natural Glass Type A
Brand
JW Winco
Model
743.2-24-G1-A
$27.68
Each
Free Shipping orders over $1
Add to Cart
#2563115
Dixon B54BMPS-R200 Compact Sight Glass
Brand
Dixon Sanitary Fittings
Model
B54BMPS-R200
$137.80
Each
Free Shipping orders over $1
Add to Cart
#5774098
JWWINCO 743-32-M42X1.5-A GN743-32-M42X1.5-A Heat Resistant Oil Sight Glass Aluminum With Reflector
Brand
JW Winco
Model
743-32-M42X1.5-A
$28.52
Each
Free Shipping orders over $1
Add to Cart
#5774040
JWWINCO 541-22-M30X1.5-A EN541-22-M30X1.5-A Oil Level Indicator With Reflector
Brand
JW Winco
Model
541-22-M30X1.5-A
$10.88
Each
Free Shipping orders over $1
Add to Cart
#5774125
JWWINCO 743.1-32-M42X1.5-AS GN743.1-32-M42X1.5-AS Oil Sight Glass Aluminum Black-With Reflector
Brand
JW Winco
Model
743.1-32-M42X1.5-AS
$32.08
Each
Free Shipping orders over $1
Add to Cart
#5774146
JWWINCO 743.3-24-G1-B GN743.3-24-G1-B Oil Sight Glass Brass ESG Glass Without Reflector
Brand
JW Winco
Model
743.3-24-G1-B
$26.42
Each
Free Shipping orders over $1
Add to Cart
#2935185
Dixon TT3ASG-ETHOE TTMA Flanged Acrylic Sight Flow Indicator - Optically Enhanced Sight Glass
Brand
Dixon
Model
TT3ASG-ETHOE
$245.39
Each
Free Shipping orders over $1
Add to Cart
#2563113
Dixon B54BMPS-R100 Compact Sight Glass
Brand
Dixon Sanitary Fittings
Model
B54BMPS-R100
$74.15
Each
Free Shipping orders over $1
Add to Cart
#5774073
JWWINCO RD3/A GN537-32-38-A Oil Sight Glass Aluminum Without Level Indicator With Rubber Seal
Brand
JW Winco
Model
RD3/A
$27.91
Each
Free Shipping orders over $1
Add to Cart
#5774065
JWWINCO 654.1-127 EN654.1-127 Oil Level Indicator Glass Tube High Chemical Resistance
Brand
JW Winco
Model
654.1-127
$139.62
Each
Free Shipping orders over $1
Add to Cart
#5774066
JWWINCO 654.1-254 EN654.1-254 Oil Level Indicator Glass Tube High Chemical Resistance
Brand
JW Winco
Model
654.1-254
$180.36
Each
Free Shipping orders over $1
Add to Cart
#5774097
JWWINCO 743-32-M40X1.5-A GN743-32-M40X1.5-A Heat Resistant Oil Sight Glass Aluminum With Reflector
Brand
JW Winco
Model
743-32-M40X1.5-A
$28.52
Each
Free Shipping orders over $1
Add to Cart
#5774135
JWWINCO 743.2-11-G3/8-B GN743.2-11-G3/8-B Oil Sight Glass Brass Natural Glass Type B
Brand
JW Winco
Model
743.2-11-G3/8-B
$16.58
Each
Free Shipping orders over $1
Add to Cart
#2563116
Dixon B54BMPS-R300 Compact Sight Glass
Brand
Dixon Sanitary Fittings
Model
B54BMPS-R300
$252.12
Each
Free Shipping orders over $1
Add to Cart
#5774169
JWWINCO 743.6-18-M27X1.5 GN743.6-18-M27X1.5 Oil Sight Glass Alum ATEX Explosion Protection
Brand
JW Winco
Model
743.6-18-M27X1.5
$28.74
Each
Free Shipping orders over $1
Add to Cart
#6053785
Dixon B54BMP-R200LX B54BMP-Series Inline Sight Glass
Brand
Dixon Sanitary Fittings
Model
B54BMP-R200LX
$209.81
Each
Free Shipping orders over $1
Add to Cart
#5774085
JWWINCO 743-11-G3/8-A GN743-11-G3/8-A Heat Resistant Oil Sight Glass Aluminum With Reflector
Brand
JW Winco
Model
743-11-G3/8-A
$15.26
Each
Free Shipping orders over $1
Add to Cart
#5774095
JWWINCO 743-24-M33X1.5-A GN743-24-M33X1.5-A Heat Resistant Oil Sight Glass Aluminum With Reflector
Brand
JW Winco
Model
743-24-M33X1.5-A
$25.14
Each
Free Shipping orders over $1
Add to Cart
#5774067
JWWINCO 654.1-381 EN654.1-381 Oil Level Indicator Glass Tube High Chemical Resistance
Brand
JW Winco
Model
654.1-381
$228.18
Each
Free Shipping orders over $1
Add to Cart
#2563849
Dixon TT4ASG-ETH TTMA Flanged Acrylic Sight Flow Indicator
Brand
Dixon
Model
TT4ASG-ETH
$245.39
Each
Free Shipping orders over $1
Add to Cart
#2563114
Dixon B54BMPS-R150 Compact Sight Glass
Brand
Dixon Sanitary Fittings
Model
B54BMPS-R150
$109.44
Each
Free Shipping orders over $1
Add to Cart
#5774133
JWWINCO 743.2-18-G3/4-B GN743.2-18-G3/4-B Oil Sight Glass Brass Natural Glass Type B
Brand
JW Winco
Model
743.2-18-G3/4-B
$22.62
Each
Free Shipping orders over $1
Add to Cart
#5774128
JWWINCO 743.2-24-G1-B GN743.2-24-G1-B Oil Sight Glass Brass Natural Glass Type B
Brand
JW Winco
Model
743.2-24-G1-B
$27.68
Each
Free Shipping orders over $1
Add to Cart
#5774077
JWWINCO 743-14-G1/2-A GN743-14-G1/2-A Heat Resistant Oil Sight Glass Aluminum With Reflector
Brand
JW Winco
Model
743-14-G1/2-A
$15.16
Each
Free Shipping orders over $1
Add to Cart
#5774087
JWWINCO 743-11-M16X1.5-A GN743-11-M16X1.5-A Heat Resistant Oil Sight Glass Aluminum With Reflector
Brand
JW Winco
Model
743-11-M16X1.5-A
$15.26
Each
Free Shipping orders over $1
Add to Cart
#5774088
JWWINCO 743-11-M16X1.5-B GN743-11-M16X1.5-B Heat Resistant Oil Sight Glass Aluminum Without Reflector
Brand
JW Winco
Model
743-11-M16X1.5-B
$15.44
Each
Free Shipping orders over $1
Add to Cart
#5774049
JWWINCO 1GQA3 EN546-31-G1 Dome Shaped Oil Sight Glass
Brand
JW Winco
Model
1GQA3
$11.58
Each
Free Shipping orders over $1
Add to Cart
#5774165
JWWINCO 743.6-14-G1/2 GN743.6-14-G1/2 Oil Sight Glass Alum ATEX Explosion Protection
Brand
JW Winco
Model
743.6-14-G1/2
$27.22
Each
Free Shipping orders over $1
Add to Cart
#6053780
Dixon B54BMP-LX300 In-Line Sight Glass Replacement Glass
Brand
Dixon Sanitary Fittings
Model
B54BMP-LX300
$84.40
Each
Free Shipping orders over $1
Add to Cart
#5774083
JWWINCO 743-18-G3/4-A GN743-18-G3/4-A Heat Resistant Oil Sight Glass Aluminum With Reflector
Brand
JW Winco
Model
743-18-G3/4-A
$20.98
Each
Free Shipping orders over $1
Add to Cart
#5774050
JWWINCO 50GQA1 EN546-19-G1/2 Dome Shaped Oil Sight Glass
Brand
JW Winco
Model
50GQA1
$6.28
Each
Free Shipping orders over $1
Add to Cart
#5774072
JWWINCO RD2/B GN537-22-28-B Oil Sight Glass Aluminum With Level Indicator With Rubber Seal
Brand
JW Winco
Model
RD2/B
$26.95
Each
Free Shipping orders over $1
Add to Cart
#5774134
JWWINCO 743.2-11-G3/8-A GN743.2-11-G3/8-A Oil Sight Glass Brass Natural Glass Type A
Brand
JW Winco
Model
743.2-11-G3/8-A
$16.58
Each
Free Shipping orders over $1
Add to Cart
#5774130
JWWINCO 743.2-14-G1/2-B GN743.2-14-G1/2-B Oil Sight Glass Brass Natural Glass Type B
Brand
JW Winco
Model
743.2-14-G1/2-B
$20.14
Each
Free Shipping orders over $1
Add to Cart
#5774079
JWWINCO 743-32-G11/2-A GN743-32-G1-1/2-A Heat Resistant Oil Sight Glass Aluminum With Reflector
Brand
JW Winco
Model
743-32-G11/2-A
$34.94
Each
Free Shipping orders over $1
Add to Cart
#5774119
JWWINCO 743.1-18-M26X1.5-A GN743.1-18-M26X1.5-A Oil Glass Aluminum Matte With Reflector Matte
Brand
JW Winco
Model
743.1-18-M26X1.5-A
$25.52
Each
Free Shipping orders over $1
Add to Cart
#5774157
JWWINCO 743.5-32-G11/4-B GN743.5-32-G11/4-B Oil Sight Glass Stainless ESG Glass Without Reflector
Brand
JW Winco
Model
743.5-32-G11/4-B
$57.22
Each
Free Shipping orders over $1
Add to Cart
#5774075
JWWINCO 743-24-G1-A GN743-24-G1-A Heat Resistant Oil Sight Glass Aluminum With Reflector
Brand
JW Winco
Model
743-24-G1-A
$25.14
Each
Free Shipping orders over $1
Add to Cart
#6053787
Dixon B54BMP-R300LX B54BMP-Series Inline Sight Glass
Brand
Dixon Sanitary Fittings
Model
B54BMP-R300LX
$308.82
Each
Free Shipping orders over $1
Add to Cart
#5774057
JWWINCO 10N76TD5 EN650-76-M10-A Column Level Indicator
Brand
JW Winco
Model
10N76TD5
$36.55
Each
Free Shipping orders over $1
Add to Cart
#5774154
JWWINCO 743.3-18-M26X1.5-A GN743.3-18-M26-1.5-A Oil Sight Glass Brass ESG Glass With Reflector
Brand
JW Winco
Model
743.3-18-M26X1.5-A
$27.82
Each
Free Shipping orders over $1
Add to Cart
#5774158
JWWINCO 743.5-18-G3/4-B GN743.5-18-G3/4-B Oil Sight Glass Stainless ESG Glass - Without Reflector
Brand
JW Winco
Model
743.5-18-G3/4-B
$37.45
Each
Free Shipping orders over $1
Add to Cart
#5774167
JWWINCO 743.6-11-G3/8 GN743.6-11-G3/8 Oil Sight Glass Alum ATEX Explosion Protection
Brand
JW Winco
Model
743.6-11-G3/8
$26.89
Each
Free Shipping orders over $1
Add to Cart
1
2
3
4
