Description

Vacuum gauge with large 2” easy-reading dial face is graduated from 0 to 100 centibars of soil suction. Hermetically-sealed, resilient, neoprene jacket protects against weather and shock. Neoprene O-ring stem seal permits dial gauge to be removed or oriented in convenient reading position with perfect vacuum seal assured, and thus provides desirable flexibility for transportation and use of instrument. A push of the button instantly removes accumulated air and fills unit with water. Replaceable screw-on porous ceramic tip has ten times the transmission rate of other ceramic tips, yet limits air collection to less than 1/3 of other tips. Angle molded port in sidewall provides rigid, strong connection and keeps vacuum gauge filled with water. ”