Glycerin Liquid Filled Pressure Gauge, 0 – 400 psi beneficial microbes • The large tea bag

• The large tea bag will work in brewers from 10 gallons up to 300 Gallons

• Withstands water

vegetables and fruit

Single bow

Glycerin Liquid Filled Pressure Gauge, 0 – 400 psi beneficial microbes • The large tea bagZenport LPG400 Zen Tek Instruments liquid glycerin filled 400 PSI pressure gauge is an excellent choice for vibrating environments, such as around working machinery and is built with a 2. 5 inch diameter ABS case with 372 plastic window, 1 4 NPT brass bottom connection and brass internal mechanism. Glycerin helps prevent icing and moisture penetration. This gauge is great for use with water systems, air tanks, oil systems and more. This quality gauge