Vent Check Carbon Dioxide Meter - CO2 - For Poultry Sheds & Farming Egg Washing Pest controllers are guaranteed speedy

Pest controllers are guaranteed speedy control that will please you and your customer

Multifan EW 5 Electronic Continuously Variable Manual Fan Motor Speed Controller

Auto pump change over and dry run protection

Low voltage cut off - won't flash if the fence voltage is too low

A hidden external instant test switch ensures that the unit can be easily monitored for effectiveness

Vent Check Carbon Dioxide Meter - CO2 - For Poultry Sheds & Farming Egg Washing Pest controllers are guaranteed speedyVent check pSense low cost hand held instrument designed to measure the carbon dioxide concentration and temperature in surrounding air. State of the art non dispersive infrared (NDIR) technology to measure carbon dioxide gas in parts per million (ppm) Displays the current carbon dioxide and temperature on a large back lit LCD screen Displays Time weighted average (TWA) (8 hours) and Short time exposure limit (STEL) weighted average of CO2 in the past