Bluelab Guardian Monitor dc snap fan Water holding capacity: 85–95%

Water holding capacity: 85–95%

Temperature Measurement

Accepts Compressed Air - up to 45 PSI

Model 25 Compact Airless Foamer

Bluelab Guardian Monitor dc snap fan Water holding capacity: 85–95%Bluelab Guardian Monitor Product Features Benefits 24 7 continuous monitoring of pH, EC and temperature in reservoirs Large, backlit display for at a glance viewing High and low alarms to alert you when parameters are out of range Easy pH calibration function with on screen instructions 2 metre cable lengths for best positioning and viewing Flexible mounting options for walls, posts and racks Easy to clean display built for clean environments With the