Hanna PH/EC/TDS/C Portable Meter plant-support It is not a relay

It is not a relay or timer that controls photoperiod

Features an IEC power connection and comes with a 8' 240V 16/3 AWG power cord with EMI suppression

and the MPDW Drinking Water Systems

Please allow enough time for ignition

Item # Description Box Dimension Gross lbs CS/QTY UG-D/ALU/10 UltraGrow – Aluminum Ducting 10” 25′ with 2 clamps 20½” x 20½” x 12½” 20 lbs 4

Hanna PH/EC/TDS/C Portable Meter plant-support It is not a relayExperience ease and simplicity in taking pH, S cm, ppm (mg L), and temperature measurements with this pH EC TDS waterproof meter, which is ideal for hydroponics, greenhouses, farming, and groundwater applications. Due to the built in temperature sensor, conductivity readings are automatically compensated for temperature changes. The temperature coefficient is fixed at 2% C. No probe changes are required when switching your measured parameter between