Bluelab Guardian Continuous PH and EC Meter

You already have at the cheapest price on the web, the Bluelab Guardian PH and EC continuous meter. Do you want to make sure that the nutrient solution you apply in your marijuana grow has the correct levels? With this monitor, you will be able to measure from its PH to its EC and temperature.

How does it work?

It is designed for indoor use, you can mount it directly on the wall or on a support bar to save space.

The Bluelab Guardian has a chip that allows it to store measurements even when the light is lost.

The two probes are immersed and monitor parameters 24 hours a day. In addition, comes with a screen that shows the levels of PH, EC, TDS or temperature and flashes to warn that any of the parameters is outside its normal range or something is not working well.

You can adjust the parameters and if there is a problem the alarm will warn you so you can solve it.

Benefits of the BlueLab Meter:

- Growers won't have to keep an eye on their crop to stay in control.

- Considerably reduces the risk of crop failure.

- Minimizes potential disease risks due to nutrient imbalances or acidity levels.

Features:

• It is lightweight and portable.
• It has green "plant-safe" LEDs.
• Provides comfortable information display thanks to its large screens.
• It measures PH, nutrients (conductivity) and temperature.
• There are two display options for temperature (° C or ° F).
• There is no need to calibrate for temperature and conductivity.
• Includes an automatic PH calibration button.
• It works with two AAA batteries.
• It has an auto disconnect function.
• Its design is waterproof.
• It has selectable alarms.
• Includes a replaceable PH double junction probe.
• It promises lossless memory.
• Its power adapter is international.
• Indicates low battery.

Users can adjust the brightness of their 13mm screens.