Hanna Instruments Spare Dissolved Oxygen Screw Cap Membranes - HI76407A/P fish farming equipment The Bluelab Conductivity Pen gives Power Supply 12 VDC ZAP-PITCHER1A STSOL250BL

The Bluelab Conductivity Pen gives you both measurements instantly so you can keep your grow dialled in

Activate Quick Cal: Turn on your Groline meter and activate the Quick Cal function (refer to meter manual)

Parameter Specification Measurement NaCl Salinity (% weight concentration) Range 0 – 20% Accuracy ±0

Drinking water quality verification (EPA compliance)

Verify nutrient results on the spot and start optimizing and generating larger yields

Hanna Instruments Spare Dissolved Oxygen Screw Cap Membranes HI76407A P fish farming equipment The Bluelab Conductivity Pen gives Power Supply 12 VDC ZAP PITCHER1A STSOL250BL The Bluelab Conductivity Pen gives you both measurements instantly so you can keep your grow dialled in Activate Quick Cal: Turn on your Groline meter and activate the Quick Cal function (refer to meter manual)