MCR S21 Series Safety Glasses - I/O Clear Mirror Lens - Duramass Hard Coating - Box of 12 - Part# S2119 4-Gas Monitor As the probe is lowered

As the probe is lowered to take temperature measurements at discrete depths

During clearance measurement

*Depth to water

Cushioning nose foam

Range: 0-12

MCR S21 Series Safety Glasses - I/O Clear Mirror Lens - Duramass Hard Coating - Box of 12 - Part# S2119 4-Gas Monitor As the probe is loweredMCR S21 Series Safety Glasses I O Clear Mirror Lens Duramass Hard Coating Box of 12 Part# S2119 Frameless design with metal alloy hybrid temples Stay safe with the S21 Series from MCR Safety. Accidents happen when people remove their glasses, but with these sleek, style conscious safety glasses, you'll wear them all day! The S21 features a frameless lens design that provides an unobstructed view, metal temples, and non slip temple sleeves. Choose the