Bluelab Pulse Meter EC Meter Electronic Timer You can set the unit

You can set the unit to control the relative humidity levels in your grow room for optimum plant development

Designed and developed for hydroponic systems

and other industrial settings where air quality is critical

For added safety

Bluelab Pulse Meter EC Meter Electronic Timer You can set the unitOverview The Bluelab Pulse Meter EC Meter provides a fast and reliable way to measure conductivity (EC) and temperature in nutrient solutions, giving you accurate readings to help maintain optimal feeding conditions for your plants. Designed for simple handheld testing, it delivers clear results in seconds and is ideal for checking reservoirs, run off, and feed mixes. With a durable, water resistant design and an easy to use interface, the Pulse Meter