NUTRIENTS AND BOOSTERS
BLUELAB COMBO METER PLUS.
The BLUELAB COMBO METER PLUS is a brilliantly simple three-in-one portable solution, the Combo Meter Plus takes care of all three nutrient uptake fundamentals simultaneously. Measures pH, conductivity and temperature in nutrient reservoirs, run-off and water supply and pH in substrates and media.
The easy-to-use, lightweight handheld meter has two probes on 2m leads; a combined conductivity and temperature probe which requires no user calibration (the conductivity reading being automatically compensated for temperature), and a Bluelab Leap pH Probe with toughened spear tip which calibrates at the push of a button. A calibration indicator reminds the user when recalibration is due. Its large format backlit display will show conductivity in your preferred units and temperature in either Celsius or Fahrenheit. Powered by 2 x AAA alkaline batteries (included), with a power-saving auto shut-down.
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EC Meters
essentials ec meter
HIGHLY ACCURATE, PROFESSIONAL METER FOR EASY NUTRIENT CONTROL.
The essentials EC meter gives you direct accurate readings of nutrient solution and is very helpful in mixing nutrients concentrate with water. All readings are automatically temperature compensated. Easy-to-use, just dip the sensor into the test solution, stir and wait. The unit will deliver a stable reading in about 20 seconds.SKU: 09-415-020
