Gas and Liquid Flow Gauges
BYK Gardner GAGE WET FILM O.2-6 MILS
Comb Type Wet Film Gage, Stainless steel, 0.2 - 6 mil measuring range
Grainger G3254 Therma Level Gauge HDPE D 23in
The Grainger Approved Therma Level Gauge HDPE is a high-density polyethylene level gauge designed for use with water heaters and boilers. It features a clear, shatter-resistant tube with easy-to-read level markings and a 3/4" NPT fitting. The gauge allows visual monitoring of system water levels and can withstand temperatures up to 200°F. With dimensions of 18" length x 2" width, this durable HDPE construction level gauge provides an economical solution for monitoring water levels in hydronic heating systems.
Med Vet International Depth Gauge, (2.7-4.0mm) Range 6-40mm, J0410
Accurate measurement of hole depth is essential to select the appropriate screw size. A range of gauges is available for the various screw sizes. Hole depth is read from the instrument. Remember to add plate thickness if necessary.