Showing 1–24 of 45 results

Hands-free monitoring and dosing of solution pH levels.

Features:
• Automatic control and monitoring of system pH with reservoirs up to 200 US gal/760 L
• Plant-safe green back lit LCD with adjustable brightness
• Large, easy to read displays
• Easy to navigate menu to program and adjust settings
• Simple push button pH calibration with on screen guide
• Flashing high/low alarm with control lockouts
• Dosing lockouts to protect from over-dosing
• Auto resume dosing on restart after power loss
• Water resistant, wall mount design
• 13 foot (4 meter) acid/alkali resistant dosing tube supplied
• Use with undiluted Bluelab pH Up or Down
• International power supply
• Replaceable double junction pH probe
• Separate Bluelab Temperature Probe (for pH ATC)
• Replaceable peristaltic pump and tubes

Probe Tips

  • All probes are interchangeable between all Bluelab products
  • All probes carry a 6 month warranty
  • Proper hydration of ph probes is vital to maintain wick
  • All PH probes eventually need to be replaced—they can only house so much reference solution
  • KCl storage solution is required for optimum probe maintenance
  • RO water will reduce probe life

Automatic control and monitoring of system pH with reservoirs up to 200 US gal/760 L

Plant-safe green back lit LCD with adjustable brightness

Easy to navigate menu to program and adjust settings

Meters & Testers

Bluelab pH Controller

$569.00
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Meters & Testers

pH Soil Meter

$455.95
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Meters & Testers

Digital PH Controller

$369.95
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Meters & Testers

Bluelab Soil pH Meter

$240.00
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Meters & Testers

Mini pH Controller

$213.95
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Meters & Testers

Bluelab pH meter with probe

$210.00
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Meters & Testers

Bluelab Soil PH Pen

$185.00
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$151.99
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Meters & Testers

HANNA Waterproof pH Tester

$140.00
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Meters & Testers

GroChek Hanna pH Indicator

$138.99
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$130.99
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$129.99
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$122.95
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$116.99
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$114.99
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Meters & Testers

Bluelab pH Pen

$112.50
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Meters & Testers

Bluelab Soil pH Probe

$110.00
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$103.00
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Meters & Testers

Waterproof EcoTster pH2

$90.99
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$90.50
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$82.99
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$75.00
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