Whirl Pak® Bags, Plain, 42 oz., Box of 500 Nitex Screen Class A GFCI protection interrupts 391FX and 100 FNU Turbidity Select a Size:70429-XXL-Y XX-Large, Yellow Bottom Grabs

Class A GFCI protection interrupts power within milliseconds when a ground fault of 4–6 mA is detected

Product Code: 81212

Collects representative water samples at predetermined depths without contamination from upper water layers

while the push-button adjustable hems allow the lower legs to be tightened around boots to help prevent water from entering

Product Code: HI98713-11

Whirl Pak® Bags, Plain, 42 oz., Box of 500 Nitex Screen Class A GFCI protection interrupts 391FX and 100 FNU Turbidity Select a Size:70429 XXL Y XX Large, Yellow Bottom Grabs Class A GFCI protection interrupts power within milliseconds when a ground fault of 4–6 mA is detected Product Code: 81212