Metric/English Photography Scale Set Disinfection Supplies It's a heavy-duty unit with

It's a heavy-duty unit with automatic thermal overload protection and an 8' power cord

stinging and discomfort while providing gentle cleansing in emergency situations

Compatible with both 12 VDC and 115 VAC feeder systems (with the appropriate controller)

free chlorine reagent starter kit for 6 tests (6 powder reagent packets)

Metric/English Photography Scale Set Disinfection Supplies It's a heavy-duty unit withProduct Code: 53133 Metric English Photography Scale Set Two sets in one! Includes two 20 cm 8 scales, two 10 cm 4 scales, two 5 cm 2 scales, and four North Arrows with 5 cm 2 scales. Made of 55 mil polyethylene. Flattened black ink reduces glare.