AquaMaster E300 Pro Substrate EC/Temp Meter Pro2 Accessories Terminal block with 24V wiring

Terminal block with 24V wiring for external control options

Always verify the specific fan model and connector type before purchasing to ensure compatibility

7Amps @ 80F/60%RH

Includes 8 L total of clay pellets

RPM: 1800 (no load) - 1740 (under load)

AquaMaster E300 Pro Substrate EC/Temp Meter Pro2 Accessories Terminal block with 24V wiringThe E300 Pro is the ideal meter to measure the EC and temperature of coconut soil and other moist, soft substrates and liquids. The meter features a modern and robust housing with easy to operate buttons. The E300 Pro includes an EC electrode of unprecedented quality. The meter is delivered fully calibrated and includes batteries. How does the meter work? Connect the PIN connector of the electrode to the EC meter Rinse the electrode with running water