6" Tri-Clamp Tall Sight Glass Length:20" this product label states that

this product label states that it is not intended for use on agricultural food site crops since it is now considered a plant vitamin hormone

conductivity and total dissolved solids measurements became easy and affordable

growers just need to switch on the controller and the lights and everything connects automatically

and flowering shrubs to fences or support structures for aesthetic and structural control

36V BATTERY POWER

6" Tri-Clamp Tall Sight Glass Length:20" this product label states that6" Tri Clamp Tri Clover Tall Sight Glass This massive 6" Tri Clamp sight glass is one of a kind and a specialty product for Best Value Vacs. It allows customers to attach it to alcohol or steam based extraction systems or to monitor the flow of large scale sanitary systems. These sight glasses come in either 10, 20, or 30" lengths and the customer has the choice of choosing a Buna N or Silicone gasket through dropdowns. (Sight Glass Comes Standard