Meters
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Apera Multiparameter pH/EC/TDS/Salinity Pocket Tester
Item #182378
$175.00
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Sper RH/Temperature Pen Meter
Item #185774
$40.70
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Sper Large-Display Salinity Pen Meter with Temperature
Item #186460
$77.25
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OHAUS DO Pen Meter
3 Products
$99.00 - $408.00
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Sper Test Tube pH Pen Meter
Item #652371
$46.65
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OHAUS Salinity/Temperature Pen Meter Replacement Electrode
Item #186042
$52.00
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Salinity Refractometer
Item #652385
$233.75
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Relative Humidity/Temperature Data-Logging Pen Meter
Item #652004
$120.45
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Mini Environmental Quality Meter
Item #652006
$126.00
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OHAUS Conductivity Pen Meters
2 Products
$81.00 - $117.00
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Environmental Quality Meter
2 Products
$32.60 - $299.90
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OHAUS pH Pen Meters
4 Products
$37.00 - $102.00
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OHAUS Salinity Pen Meters
4 Products
$52.00 - $117.00
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OHAUS Portable Meters
2 Products
$463.00 - $636.00
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OHAUS Bench Meters
4 Products
$474.00 - $856.00
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Economical Pocket pH Tester
Item #186018
$39.40
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Milwaukee Portable pH Meter
2 Products
$69.35 - $154.45
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Rapitest® Digital Soil Test Kit
Item #665413
$39.40
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Rapitest® Digital 3-Way Soil Analyzer
Item #665412
$40.05
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Rapitest® Digital Soil Thermometer
Item #665410
$16.45
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LaMotte® SMART®Link3
Item #652639
$77.50
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Milwaukee Pocket-Sized pH/Temperature Meter
2 Products
$54.05 - $94.70
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Milwaukee Portable EC/TDS/Temperature Meter
2 Products
$72.05 - $117.45
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AquaShock® DO Kit
Item #185793
$896.05
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AquaShock® Water Purity Kit
Item #185790
$869.15
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AquaShock® pH Kit
Item #185791
$753.90
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AquaShock® pH ORP Kit
Item #185792
$810.55
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Hanna® Checker® pH Meter
2 Products
$33.75 - $44.95
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Hanna® Classroom pH/mV/Temperature Bench Meter
2 Products
$172.35 - $540.70
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Hanna® Waterproof Dissolved Oxygen Meter
3 Products
$20.25 - $652.80
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Carolina pH Meter Calibration and Maintenance Set
Item #185740
$39.50
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Hanna® Waterproof Field pH Meters
2 Products
$101.90 - $119.10
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Portable Dissolved Oxygen Meter
3 Products
$34.50 - $360.45
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Oakton® Waterproof EcoTestr™ pH 2
Item #185775
$91.40
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Sper Infrared Thermometer
Item #185770
$117.70
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LaMotte® SMART®3 Colorimeter
Item #652640
$1,135.00
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Sper Indoor Air Quality Meter
Item #182375
$439.95
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Light Meter, Digital, Reads 0-1,000 ft Candles
Item #199700
$422.25
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Hanna® Portable pH/mV/°C Meter
2 Products
$153.75 - $294.65
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Sper Digital Dissolved Oxygen/Temperature Meter
Item #652372
$492.30
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Hanna® Educational pH/mV Bench Meter
2 Products
$92.05 - $405.55
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pH Electrode Storage Solution
Item #185763
$21.20
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Hanna® 9829 Multiparameter Water Quality Portable Meter
7 Products
$48.65 - $4,058.15
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Hanna® All-In-One Educational pH Meters
3 Products
$181.15 - $322.75
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pH Buffer Solutions
3 Products
$14.05 - $14.05
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Garmin® GPS 73
Item #181037
$257.45
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pH/ORP Electrode Cleaning Solution
Item #185764
$15.15
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pH Electrode Saver Bottle
Item #185768
$8.00
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Conductivity Calibration Solution
Item #652685
$15.40
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Hanna Checktemp Digital Thermometer
Item #652356C
$41.50
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Hanna® 4-in-1 Waterproof Multimeter
Item #185850
$624.95
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Hanna® Waterproof EC/Temperature/TDS Low-Range Meter
2 Products
$62.55 - $123.90
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Hanna® Combo pH/EC/TDS/Temperature Meter
Item #186005
$198.45
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Hanna® Checker® Handheld Colorimeter, Total Chlorine Refill
Item #186011
$11.07
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Hanna Checktemp Thermometer, Celsius
Item #652309
$41.20
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OHAUS pH Pen Meter
Item #186024
$61.00
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OHAUS pH/Temperature Pen Meter
Item #186025
$102.00
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OHAUS Salinity Pen Meter
Item #186026
$81.00
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OHAUS Salinity/Temperature Pen Meter
Item #186027
$117.00
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OHAUS Conductivity Pen Meter
Item #186037
$81.00
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