Oakton pH 5+ Handheld Meter without Probes 35613-52
Price: USD 75.15
Condition: Used
Location: 916**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Fisher Scientific AB150 Accumet Basic PH Meter
Price: USD 85.49
Condition: Used
Location: 986**
Shipping Type: FIXED
Shipping Cost: USD 20.00
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PH Meter ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy
Price: USD 94.99
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 10.92
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Sartorius PB-11 Basic Meter pH Meter NOS, UNUSED OLD STOCK In Original Box
Price: USD 850.00
Condition: New
Location: 372**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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PH Meter for Water Hydroponics Digital Tester Pen 0.01 High Accuracy Pocket Size
Price: USD 11.30
Condition: New
Location: 370**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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3 in 1 Digital PH Tester Sunlight Soil Moisture Meter Detector Plant Garden US
Price: USD 6.99
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Fisher Scientific Accumet 910 pH Meter (13-636-910)
Price: USD 19.99
Condition: For parts or not working
Location: 355**
Shipping Type: FIXED
Shipping Cost: USD 16.00
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Milwaukee, Ph58 Pocket-size pH / ORP / Temperature Meter
Price: USD 158.95
Condition: New
Location: 950**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Lot of 40x Pcs New In Cases - PH Meter Tester for Hydroponic Pool Water Aquarium
Price: USD 180.00
Condition: New
Location: 852**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Extech ExStik PH100 Waterproof pH Meter NIB
Price: USD 95.99
Condition: Open box
Location: 285**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Drip Depot Soil pH Meter
Price: USD 21.18
Condition: New
Location: 975**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Markson Digital pH Meter 607 w/ Case
Price: USD 29.99
Condition: Used
Location: 850**
Shipping Type: CALCULATED
Shipping Cost: USD
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7 in 1 Rapid Soil Tester Meter Nitrogen Phosphorus Potassium N P K PH Humidity
Price: USD 139.97
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 0.00
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SPER SCIENTIFIC ph-SD Card Data Logger #850060 /61 pH, ORP, and temperature New
Price: USD 225.00
Condition: New – Open box
Location: 950**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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General DPH208R Digital pH Meter with RS-232 Output
Price: USD 87.95
Condition: New
Location: 454**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Apera PH8500-SL Portable pH Meter for Soil with LabSen® 553 POM pH Electrode
Price: USD 440.00
Condition: New
Location: 432**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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PH Meter Portable PH Water Quality Tester Aquarium PH Meter Water PH Meter
Price: USD 61.99
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 10.92
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Vivosun 305130-PEN Handheld Auto Shut-Off Digital PH & TDS Meter
Price: USD 11.49
Condition: Used
Location: 341**
Shipping Type: CALCULATED
Shipping Cost: USD
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TDS Meter Digital Water Quality Tester Testing Kits for Drinking Water 0-9990ppm
Price: USD 7.29
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Corning 313 pH/Temprature Meter
Price: USD 15.00
Condition: Used
Location: 537**
Shipping Type: FIXED
Shipping Cost: USD 9.99
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Digital Pocket pH Meter Tester Pen Range 0.00-14.00 Pool Aquarium Drinking Water
Price: USD 5.37
Condition: New
Location: 112**
Shipping Type: FIXED
Shipping Cost: USD 4.95
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2Pack LCD PH Meter Pen 0.01 High Accuracy Water Test Pool Aquarium Hydroponic 1P
Price: USD 7.99
Condition: New
Location: 752**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital pH Tester for Soil, pH Test Kit for Indoor/Outdoor Potted Plants
Price: USD 14.99
Condition: Used
Location: 926**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Thermo Electron Orion 520A+ Advanced pH/mV/RmV/orp pH Meter
Price: USD 49.95
Condition: Used
Location: 488**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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7 in 1 Digital LCD PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter Pen
Price: USD 21.97
Condition: New
Location: 925**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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4 in 1 Digital PH/TDS/EC/Temperature Water Quality Meter Tester Pen Backlit US
Price: USD 15.90
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen
Price: USD 6.78
Condition: New
Location: 752**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Extech Replacement pH Meter Electrode with Cable 6015WC
Price: USD 22.80
Condition: New – Open box
Location: 384**
Shipping Type: CALCULATED
Shipping Cost: USD
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🔥Hach HQ411D Nice unit!
Price: USD 369.34
Condition: Used
Location: 123**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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ATI Orion Research VWR Scientific Model 8005 PH Meter Digital with Power Supply
Price: USD 79.95
Condition: Used
Location: 708**
Shipping Type: FIXED
Shipping Cost: USD 20.00
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Soil PH Meter 0.0-14.0pH APP Soil Tester Data Logger Temp Acidity Analyzer USA
Price: USD 1.03
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Bluelab Combo Meter pH EC TDS PPM Temp CF -Blue Lab nutrient electrode
Price: USD 247.79
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital Ph and TDS Meter Kits, 0.01Ph High Accuracy Pen Type Ph Meter ± 2% Reado
Price: USD 22.93
Condition: New
Location: 802**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital Water Quality Tester Water Analyzer 6in1 PH/TDS/EC/SG/Salinity Wifi Tuya
Price: USD 62.69
Condition: New
Location: 088**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Milwaukee Instruments C65 Waterproof Temp & pH Meter Tester
Price: USD 18.00
Condition: Used
Location: 168**
Shipping Type:
Shipping Cost: USD
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Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen
Price: USD 11.95
Condition: New
Location: 473**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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PH Tester Digital PH Meter, Hofun Professional PH Pen with 0.01 PH High 0-14 PH
Price: USD 8.99
Condition: New
Location: 446**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen
Price: USD 13.98
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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LaMotte DHA 3000 Digital pH Meter with Case and Probe
Price: USD 79.95
Condition: For parts or not working
Location: 708**
Shipping Type: FIXED
Shipping Cost: USD 18.00
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NEW OPEN BOX Cole-Parmer PC200S Benchtop pH and pH/Conductivity Meter
Price: USD 600.00
Condition: New – Open box
Location: 913**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Spa Water Digital Monitor Spa PH Meter Residual Detector Water Quality Tester
Price: USD 25.19
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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PH Meter, TDS&EC PPM Meter Water Tester for Household Drinking,Pool and Aquarium
Price: USD 9.99
Condition: New
Location: 980**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Hanna Instruments HI9813-5 Portable PH/EC/TDS/Celsius Meter With Case
Price: USD 49.97
Condition: Used
Location: 982**
Shipping Type: CALCULATED
Shipping Cost: USD
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Yinmik Food PH Meter Digital Spear Tip Probe YK-2S
Price: USD 27.99
Condition: New – Open box
Location: 290**
Shipping Type: CALCULATED
Shipping Cost: USD
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Saltwater Pool Tester Free Chlorine Meter pH and Salinity Tester 7 in 1
Price: USD 29.95
Condition: Open box
Location: 773**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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6-in-1 PH Tester Soil Water Moisture Light Test Temperature Humidity Meter US
Price: USD 17.99
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Oakton pH Testr 30 Meter Waterproof Temp Display Large Screen NEW SEALED
Price: USD 19.99
Condition: New
Location: 483**
Shipping Type: CALCULATED
Shipping Cost: USD
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VWR Scientific / Agilent #SB70P Symphony Digital pH Meter
Price: USD 49.99
Condition: Used
Location: 765**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Oakton pH 700 Benchtop Desktop pH/mV/C/F/Meter
Price: USD 89.99
Condition: Used
Location: 786**
Shipping Type: CALCULATED
Shipping Cost: USD
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Digital Electric PH Meter Tester Pocket Hydroponics Aquarium Water Test Pen AT
Price: USD 7.70
Condition: New
Location: 752**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital PH Meter Tester Pen Portable Pocket Water Pool Aquarium Wine Hydroponic
Price: USD 7.92
Condition: New
Location: 410**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Milwaukee MW101 Smart Portable pH Tester/Meter
Price: USD 124.95
Condition: New
Location: 950**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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PH Meter for Water pH Tester Digital pH Pen, 0.01 High Accuracy pH Reader pH ...
Price: USD 15.99
Condition: New
Location: 100**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital 4 In 1 Soil PH Meter Moisture Monitor Temperature Sunlight Tester for Ga
Price: USD 2.38
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Vintage Fisher Scientific Accumet Portable pH Meter Model 150 Untested Free Ship
Price: USD 54.99
Condition: For parts or not working
Location: 815**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital Ph and TDS Meter Kits, 0.01Ph High Accuracy Pen Type Ph Meter ± 2% Reado
Price: USD 22.99
Condition: New
Location: 301**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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HANNA Instruments HI-208 pH Meter with Electrode and AC Wall Adapter
Price: USD 149.99
Condition: Used
Location: 452**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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KETOTEK Water Quality Test Meter, PH Meter TDS Meter 2 in 1 Kit 0-16.00PH KT-3
Price: USD 17.09
Condition: Open box
Location: 641**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Bluelab pH Pen Blue Lab Hydroponic Aquarium Tester Calibration Meter Reader NEW
Price: USD 108.99
Condition: New
Location: 217**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital PH Meter LCD Tester Hydroponics Industrial Water Quality Monitoring USA
Price: USD 24.84
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Luster Leaf Rapitest Digital Soil Ph Meter
Price: USD 16.00
Condition: New
Location: 841**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Water Quality Tester 6 In 1 PH EC TDS SALT SG TEMP Water Meter Monitor For A MFS
Price: USD 28.63
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital PH Meter Tester Measuring pH Range: 0.0-14.0 pH Resolution 0.1 pH
Price: USD 6.20
Condition: New
Location: 300**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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HI780 Hanna marine pH Checker
Price: USD 67.99
Condition: New
Location: 461**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital LCD TDS/EC/PH/TEMP Meter Tester Aquarium Water Quality Monitor Soil Test
Price: USD 22.69
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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pH Test Kit Meter Sper Scientific 840087 Sper Scientific 840087 pH Meter
Price: USD 112.00
Condition: Used
Location: 850**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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15PACK PH BUFFER SOLUTION POWDER PRECISE CALIBRATION - pH 4.01 / 6.86 / 9.18 US
Price: USD 9.32
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Milwaukee Model #MW102 2-in-1 pH & Temperature Portable Meter w Users Guide
Price: USD 68.50
Condition: Used
Location: 335**
Shipping Type: FIXED
Shipping Cost: USD 9.50
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Pharmacia LKB - pH Monitor - Code #19-8300-02 Tested & Working
Price: USD 35.00
Condition: Used
Location: 852**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket S
Price: USD 11.99
Condition: New
Location: 338**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Milwaukee Mi504-100 Reagent Kit for Free & Total Chlorine, 100 Tests
Price: USD 49.99
Condition: New
Location: 290**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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3 in 1 Moisture/PH/Sunlight Soil Humidity Sensor Detector Plant Soil PH Meter US
Price: USD 7.99
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Fisher Scientific Accumet AB15 Plus PH Meter w/ AC Adapter
Price: USD 59.00
Condition: Used
Location: 321**
Shipping Type: FIXED
Shipping Cost: USD 15.00
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PH Salt Meter 5 in 1 pH TDS EC Salinity Tester for Pool Spa Aquarium Hydroponic
Price: USD 28.87
Condition: New
Location: 088**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Fisher Scientific Accumet Digital pH Meter Model No.910
Price: USD 46.00
Condition: Used
Location: 168**
Shipping Type:
Shipping Cost: USD
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PH Meter Water Quality Tester 0.00-14.00PH PH818 Professional Pen Type
Price: USD 21.41
Condition: Open box
Location: 471**
Shipping Type: CALCULATED
Shipping Cost: USD
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Vivosun pH and TDS Meter Combo TDS EC Temperature Meter#2
Price: USD 16.00
Condition: New
Location: 432**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Sonkir Soil pH Meter MS02 3-in-1 Soil Moisture/Light/pH Tester Gardening Tool
Price: USD 15.95
Condition: Open box
Location: 377**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Benchtop PH Meter Trans Instruments BP3001 LCD Multi Display/Calibration
Price: USD 11.99
Condition: Used
Location: 799**
Shipping Type: CALCULATED
Shipping Cost: USD
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Portable Digital pH Meter LCD Tester with Hard Storage Case + Manual Works
Price: USD 11.95
Condition: Used
Location: 656**
Shipping Type: FIXED
Shipping Cost: USD 2.95
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VIVOSUN 3-in-1 Digital PH/TDS/TEMP Meter w/ ATC ±0.1 PH Water Quality Tester Pen
Price: USD 28.87
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Bluelab Digital pH Pen with Calibration Solution and New In Box Tds Meter
Price: USD 130.00
Condition: Open box
Location: 431**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Oakton pH 6+ Handheld Meter **with Probe**
Price: USD 62.99
Condition: Like New
Location: 601**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Milwaukee MW100 Low Cost Portable pH Tester/Meter
Price: USD 118.95
Condition: New
Location: 950**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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LCD Digital Electric PH Meter Tester+TDS-3 PPM Meter Water Quality Purity Tester
Price: USD 14.00
Condition: Open box
Location: 647**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Beckman 11 PH Meter 9V DCV 0.001A Ser. 0223249 123133 Automated Ph Procedure
Price: USD 39.99
Condition: Used
Location: 930**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Analy^x$
Price: USD 4.77
Condition: New
Location: ******
Shipping Type: FIXED
Shipping Cost: USD 2.09
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Hydrofarm MGMLP1 Active Air 3-Way PH Light and Moisture Meter 13.25 in.
Price: USD 9.99
Condition: New
Location: 105**
Shipping Type: FIXED
Shipping Cost: USD 3.95
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3 in 1 Farming Tool PH Meter Humidity&Luminosity Tester Soil Water Tester
Price: USD 19.39
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Daigger 6173pH Laboratory PH Meter Jenco w/ Power Adapter Lab Unit
Price: USD 35.99
Condition: Used
Location: 834**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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NEW Soil PH Meter, VT-05 Soil PH Soil Moisture Tester Hygrometer Portable Plant.
Price: USD 14.38
Condition: New
Location:
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Milwaukee, Ph58 Pocket-size pH / ORP / Temperature Meter,
Price: USD 128.95
Condition: New
Location: 950**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital Pocket pH Meter Tester Pen Range 0.00-14.00 Pool Aquarium Drinking Water
Price: USD 10.87
Condition: New
Location: 840**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Rapitest Digital Soil pH Meter - Test Soil Acidity/Alkalinity, NIB, Easy to Use
Price: USD 24.90
Condition: New
Location: 040**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Digital PH Meter LCD Tester Hydroponics Industrial Water Quality Monitoring USA
Price: USD 21.84
Condition: New
Location: 917**
Shipping Type: FIXED
Shipping Cost: USD 3.00
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Rapitest ph & Moisture Meters. Used Tested.
Price: USD 16.99
Condition: Used
Location: 351**
Shipping Type: CALCULATED
Shipping Cost: USD
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PH Meter and TDS Meter Kit Water Testing|pH and TDS PPM Meter Water Quality Test
Price: USD 21.99
Condition: New
Location: 980**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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4x PH Meter,Digital EC TDS Temp Meter Water Quality Tester For Water Hydroponics
Price: USD 21.29
Condition: New
Location: 085**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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PH Meter Thermometer Pen For Food Fruit Meat Soil Lab Digital Acidity PH Tester
Price: USD 46.79
Condition: New
Location: 900**
Shipping Type: FIXED
Shipping Cost: USD 0.00
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Fisherbrand Accumet AE150 Benchtop pH Meter
Price: USD 80.00
Condition: For parts or not working
Location: 112**
Shipping Type: CALCULATED
Shipping Cost: USD
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