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and Class A glassware in a temperature controlled environment monitored with certified thermometers
Highly reliable self priming JET Pumps with excellent suction capability which allows the free passage of air bubbles
spherical aberrations
Backlit LCD display with a low battery warning
Cyco Swell is also recommended in the later flowering stages
Hanna GroLine EC/PPM Pen HGC737518 and Class A glassware inThe HI98318 is our latest pocket meter for measuring the EC TDS of a hydroponic nutrient solution. This modern looking meter is only 0. 7" thick and extremely ergonomic, fitting comfortably in your hand. The HI98318 has a very large easy to read LCD display that shows both EC or TDS and temperature along with calibration, stability and low battery indicators. All operations are simplified to two buttons. One is for turning the meter on off and the
