Meters, Testers

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Bluelab Commercial Truncheon Meter EC, PPM

$122.61

(1)

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Bluelab Original Truncheon Meter EC, PPM

$125.61

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Oakton Waterproof EcoTestr pH 1

$67.94

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HM Digital pH 80 Meter

$46.09

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HM Waterproof EC/TDS/Temp Combo Meter

$68.03

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HM Digital Waterproof pH Meter

$86.63

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Bluelab Guardian Monitor

$321.41

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$154.82

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$251.34

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$97.66

(1)

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Bluelab PPM Pen

$82.78

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24-7 Nutrient Monitor

$181.11

(1)

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Accurate pH 8 Soil pH & Moisture Meter

$63.79

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Milwaukee pH Meter pH600 AQ

$36.50

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Milwaukee pH Controller

$175.64

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Rapitest Soil Test pH N,P,K

$25.07

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Rapitest Digital Soil pH Meter

$23.01

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HM Digital Water Resistant Ec/TDS Meter

$35.56

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Bluelab Guardian Connect

$365.52

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Bluelab Connect Stick

$129.82

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Bluelab pH Controller - Connect

$503.78

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SureTest pH Test Strip Kit 5.5 - 8.0

$16.57

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Milwaukee MC720 pH Controller w/ Dosing Pump Kit

$289.61

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HM Digital HydroMaster HM-500

$283.52

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Bluelab PeriPod M3

$720.25

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Bluelab Multimedia pH Meter (Leap Probe Included)

$168.00

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Bluelab Leap pH Probe (Probe Only)

$80.64

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HM Digital pH / TDS / EC / Temp meter

$107.46

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Sure Test Commercial pH / EC / TDS / ORP Lab Meter

$295.12

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Sure Test Commercial Lab Meter Replacement pH Probe

$58.97

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Sure Test Base Plus pH Pen +/- 0.05 ATC

$58.97

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Sure Test Commercial Replacement pH Probe

$47.25

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Sure Test Pro pH Pen Replacement Probe

$43.67

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Sure Test Base pH Pen +/- 0.3

$28.32

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Bluelab PeriPod M4

$806.40

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Bluelab Combo Plus Meter - Probe Included

$235.20

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HM Digital Hydromaster Portable

$185.86

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Sure Test GroGuru Base w/ Cellular Modem

$354.48

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Sure Test Commercial Lab Meter Replacement ORP Probe

$118.16

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Sure Test Commercial Replacement DO Probe

$84.95

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Sure Test Pro EC / TDS Pen

$58.97

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Sure Test Commercial Replacement EC Probe

$47.25

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Soil Savvy - Soil Test Kit

$23.97

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Bluelab Pulse Multimedia EC/MC Meter

$201.60

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Sure Test Pro pH Pen w/ Replaceable Probe +/- 0.05 ATC

$70.78

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Sure Test Commercial Multi-Meter w/ pH Conductivity Probes (DO Probe Sold Separately)

$212.24

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Bluelab External Lockout and Alarm Box

$57.02

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Bluelab PeriPod L3

$1,709.39

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Bluelab pH Controller

$457.70

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Bluelab Growers Toolbox pH, PPM

$170.01

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Sure Test Temperature and Relative Humidity Data-Logger

$59.02

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Sure Test Commercial Lab Meter Replacement EC / TDS Probe

$74.31

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Meters, Testers

Products [52]