The indicator moves when flow is present, so it’s easy to visually confirm flow from a distance.

The low-profile body fits in areas with limited clearance.

A large tubular window provides an unobstructed view of liquid color, clarity, and movement from multiple angles.

Withstand twice the temperature of standard sights. These are rated for temperatures up to 400° F.

To maintain a clear view of your process media without disrupting flow, twist the tubular window to clear debris and buildup with the internal wipers.

The included mounting ring lets you install these sights in instrument panels.

About half the height of other flow sights for chemicals, these fit in areas with limited clearance.

Monitor hydraulic fluid or oil level in pressurized applications, such as hydraulic systems where overflow is a concern.

Monitor hydraulic fluid or oil level in gear boxes, crank cases, and other reservoirs.

Bend these flexible indicators around the contours of your hydraulic fluid, oil, or water tank. Because their plastic resists shattering, they don’t need a protective shield like other liquid-level indicators, so you can check your tank’s level from any angle.

The nylon body and window make these indicators shatter resistant.

Simultaneously monitor the hydraulic fluid or oil level and temperature in gear boxes, crank cases, and other reservoirs.

Use this gauge glass with heavy duty level indicators.

Shut-off valves stop flow so you can clean and replace gauge glass without removing these indicators from your equipment.