The Oil Sight Glass Level Monitor (OSGL) allows you to view oil color, clarity and accumulation of water or other contaminants while monitoring the level of the oil in the reservoir. It is available in multiple lengths ranging from 3″ to 24″ to correspond to the distance from the oil reservoir access port and the maximum height the oil will reach. A dual port version is available with a second 3/8″ NPT port opposite the installation nipple to allow the installation of a sampling tube to draw representative oil samples without pulling outside contaminants.

Oil Sight Glass Level Monitor

Did You Know…

Maintaining clean oil

Particle contamination is responsible for as much as 80% of machine wear?

Maintaining clean oil can extend equipment life as much as 2-5 times?

Particle Contamination

Moisture contamination is the second most desctructive contaminant in most systems.

Specifications

Material

  • Stain-resistant acrylic
  • Brass fittings standard
  • Des-Case ND-2 breather 0.3μ absolute (ß0.3≥1000)

Recommended Temperature Range

  • -40˚F to 200˚F
  • -40˚C to 93˚C

Maximum Operating Pressure

  • 65 psi
  • 4.48 bar

Chemical Compatibility
All mineral and synthetic oils

Available Options

  • 3/8″ NPT single port or dual ports
  • Lengths ranging from 3” to 24”
  • Stainless steel fittings
  • Magnetic drain valve for collecting ferrous material
  • Pumps
  • Gearboxes
  • Storage Tanks

Single Port Sizes

Part # Level Monitoring Area Overall Length
DC-OSGL3 3 in / 7.62 cm 6.75 in / 17.15 cm
DC-OSGL6 6 in / 15.24 cm 9.75 in / 24.77 cm
DC-OSGL9 9 in / 22.86 cm 12.75 in / 32.39 cm
DC-OSGL12 12 in / 30.48 cm 15.75 in / 40.01 cm
DC-OSGL15 15 in / 38.10 cm 18.75 in / 47.63 cm
DC-OSGL18 18 in / 45.72 cm 21.75 in / 55.25 cm
DC-OSGL24 24 in / 60.96 cm 27.75 in / 70.49 cm

Dual Port Sizes

Part # Level Monitoring Area Overall Length
DC-OSGL3DP 3 in / 7.62 cm 6.75 in / 17.15 cm
DC-OSGL6DP 6 in / 15.24 cm 9.75 in / 24.77 cm
DC-OSGL9DP 9 in / 22.86 cm 12.75 in / 32.39 cm
DC-OSGL12DP 12 in / 30.48 cm 15.75 in / 40.01 cm
DC-OSGL15DP 15 in / 38.10 cm 18.75 in / 47.63 cm
DC-OSGL18DP 18 in / 45.72 cm 21.75 in / 55.25 cm
DC-OSGL24DP 24 in / 60.96 cm 27.75 in / 70.49 cm
Download Technical Specifications

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