201057- CONNECTOR, MALE, 3/8" QC X 1/2" MNPT, JOHN GUEST POLYPHOSPHATE Its compact size

Its compact size

Fits Standard 4

The HM Digital EC Tester is a handheld meter built for measuring electrical conductivity in water

The HM Digital TM-1 Digital Thermometer is a reliable and versatile tool designed for accurately measuring temperatures in both hot and cold fluids or solids

Factory set or field adjustable

201057- CONNECTOR, MALE, 3/8" QC X 1/2" MNPT, JOHN GUEST POLYPHOSPHATE Its compact sizeFor connecting OD tubing sizes to female NPT threads. Makes installations quick and easy. Makes connecting tubing to female threaded connections quick and easy. Fittings are manufactured in gray acetal with food grade nitrile O ring, making them especially suitable for applications involving foodstuffs and potable liquids. They are also suitable for air and inert gases therefore can be used for CO2 and nitrogen beverage gas lines, pneumatics, vacuum