Best At GlanceTop 51 Industrial Scientific Lab pH Meters
Last Updated: Oct 17, 2024 • 31,904 reviews analyzed
Our most popular Industrial Scientific Lab pH Meters products based on sales, online popularity and other expert reviews. Updated frequently.
#1
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy
5
On popular sellers 17 days for last 30 days
Found on 2021-12-13
#2
Apera Instruments AI311 Premium Series PH60 Waterproof pH Pocket Tester Kit, Replaceable Probe, ±0.01 pH Accuracy, Lcd display
3.7
On popular sellers 17 days for last 30 days
Found on 2021-12-13
#3
Bluelab PENSTP pH and Conductivity Starter Pack - Precision Nutrient Solution Management Kit with Temperature Measurement, Waterproof Pens, and Probe Care Kit
3.3
On popular sellers 17 days for last 30 days
Found on 2024-03-07
#4
Bluelab pH 4.0 & 7.0 Calibration Solution Kit - pH Meter & pH Pen Calibration for Balanced Nutrient Solution NIST Certified | Hydroponics, Gardening & Growing Tents (500 ml/ 16.9 Fl Oz Each)
3.2
On popular sellers 17 days for last 30 days
Found on 2023-02-26
#5
Bluelab PROBPH pH Probe for Water, Replacement Electrode for Meter, Monitor, and Controller with Easy Calibration, Tool for Hydroponic System and Indoor Plant Grow
3.2
On popular sellers 17 days for last 30 days
Found on 2023-01-06
#6
2 in 1 Temperature pH Monitor Meter Tester Sensor Test Kit 0~14 pH Automatic Calibration BNC Electrode Probe for Hydroponic ph Aquarium Meter Water Lab Food Drinking Water pH of Saltwater/Seawater
3.2
On popular sellers 17 days for last 30 days
Found on 2023-01-06
#7
Milwaukee Instruments MW102 PH and Temperature Meter
3.1
On popular sellers 17 days for last 30 days
Found on 2021-12-13
#8
Apera Instruments, LLC-AI1201 Apera Instruments,LLC PH60-E Replacement Probe for PH60 Pocket pH Tester
3
On popular sellers 17 days for last 30 days
Found on 2023-01-12
#9
1 Set Splendid Popular General Hydroponics pH Test Kit Indicator Tester Up and Down Control Accurate Results Volume 30ml
3
On popular sellers 17 days for last 30 days
Found on 2023-01-08
#10
Apera Instruments, LLC-AI501 PH700 Benchtop Lab pH Meter, 0.01 pH Accuracy, 1-3 Points Auto Calibration, 3-in-1 pH/Temp. Electrode
3
On popular sellers 17 days for last 30 days
Found on 2023-01-11
#11
Hanna Instruments HI98103 Checker pH Tester with Replaceable Electrode for Plant Germination
3
On popular sellers 17 days for last 30 days
Found on 2024-06-05
#12
VIVOSUN 18-Pack pH Meter Buffer Solution Powder, pH 6.86/4.00/9.18, pH Buffer Powder for Precise and Easy pH Tester Calibration
3
On popular sellers 17 days for last 30 days
Found on 2024-08-12
#13
E ESEASONGEAR - ZW2 TDS Meter, Replacement for Zerowater Water Tester, 0-9990 PPM
3
On popular sellers 17 days for last 30 days
Found on 2023-01-11
#14
WLR Industries Hanna HI7007L pH 7 Buffer Solution - pH 7.01
3
On popular sellers 17 days for last 30 days
Found on 2024-07-10
#15
WLR Industries Hanna HI772 checker Saltwater Aquarium Alkalinity Colorimeter Checker Tester
3
On popular sellers 17 days for last 30 days
Found on 2024-07-21
#16
Long Body pH Electrode with BNC Socket Probe 300cm Cable 0-14pH for pH Meter, pH Controller pH Device Economical Sensor
2.8
On popular sellers 15 days for last 30 days
Found on 2023-01-28
#17
NF61003 NogaFlex Holder and Base with Fine Adjustment On The Top
2.7
On popular sellers 15 days for last 30 days
Found on 2023-01-11
#18
Yewhick Hydrogen Water Tester, 4 in 1 pH H2 ORP Temp Test Kit, H2 Water PPB/PPM Meter, Accurate pH Hydrogen ORP Meter for Drinking Water, Dissolved Hydrogen Tester for Hydrogen Water Bottle
2.6
On popular sellers 15 days for last 30 days
Found on 2024-08-18
#19
YINMIK EC PPM pH Monitor for Hydroponics Nutrients, WiFi pH PPM Tester for Plant Growers, Continuous Monitoring pH PPM EC Temp. of Indoor DWC Growing System, Hydro Reservoir Tank, Aeroponic Garden
2.6
On popular sellers 15 days for last 30 days
Found on 2024-03-07
#20
Pool Salt Tester pH Meter ORAPXI Salinity Meter and pH Tester PPM EC Meter with LCD Screen 5 in 1- Salt pH TDS EC Meter for Saltwater Pool, Hot Tubs, Spas, Aquarium, Hydroponics System, Home Brew
2.6
On popular sellers 15 days for last 30 days
Found on 2024-02-04
#21
WLR Industries HI780c Hanna ph Checker tester
2.6
On popular sellers 15 days for last 30 days
Found on 2024-06-12
#22
YINMIK pH EC Meter for Water Hydroponics, PPM Meter for Nutrients, Measure pH PPM Conductivity Temperature of Hydroponic Garden Water and Nutrient Solution, EC pH TDS Meter for Water, Aquarium, Pool
2.4
On popular sellers 13 days for last 30 days
Found on 2023-12-19
#23
0-14 pH Electrode Probe, pH Meter with Replacement BNC Connector and 300cm Cable Sensor for ph Monitor Controller Tester Meter Kit Set for Aquarium Hydroponics Plant Pool Spa
2.3
On popular sellers 13 days for last 30 days
Found on 2024-01-04
#24
Milwaukee MW500 LED Economy Portable ORP Meter with Platinum Electrode, +/-1000mV, 1mV Resolution, +/-5mV Accuracy
2.3
On popular sellers 13 days for last 30 days
Found on 2023-01-15
#25
YINMIK Hydroponics EC pH Tester, Simultaneous Display pH ppm for Base Reservoir Water, Continuous Monitoring of pH Conductivity Temp. ppm for Growing Nutrients, Indoor DWC System, Aeroponic Garden
2.3
On popular sellers 13 days for last 30 days
Found on 2024-09-11
#26
15 Pack 6.86 pH Calibration Solution pH Buffer Powder for Precisely and Easily Calibrated pH Meter/Pen/Tester, pH Calibration Packets
2.3
On popular sellers 13 days for last 30 days
Found on 2023-04-21
#27
Hydrogen Water Tester 4 in 1 PH,H2,ORP&Temp,pH Meter ORP Meter Hydrogen Tester for Water with ATC & Backlight,Accurate Hydrogen Water ppb/ppm Meter,Water Testing Kits for Drinking Water Quality
2.3
On popular sellers 13 days for last 30 days
Found on 2024-06-29
#28
TDS Meter, Water Quality Tester Filter Pen, Accuracy Testing Water Quality for Drinking Water Purity Test, Swimming Pools, Aquariums, Etc.
2.1
On popular sellers 11 days for last 30 days
Found on 2022-10-26
#29
2-in-1 Combo pH & Temperature Meter Water Quality Tester Replaceable BNC pH Electrode for Aquariums Hydroponics Tanks Aquaculture Laboratory
2
On popular sellers 11 days for last 30 days
Found on 2023-01-15
#30
Gain Express ORP Redox Meter Tester -1999~1999mV, 1-Point Calibration, Oxidation Reduction Potential, Aquariums, Swimming Pools, Water Treatment Systems, Aquaculture, Spa
1.9
On popular sellers 11 days for last 30 days
Found on 2023-01-12
#31
Retrograde
1.9
On popular sellers 11 days for last 30 days
Found on 2024-07-03
#32
Apera Instruments AI104G GroStar Series GS4 pH/EC/500ppm/700ppm Combo 5-in-1 Pen Tester Kit with Replaceable Double-Junction pH/EC Probe for Hydroponics Water Quality Testing, Gen II
1.9
On popular sellers 11 days for last 30 days
Found on 2023-03-16
#33
Extech PH110 Waterproof ExStik pH Meter
1.9
On popular sellers 11 days for last 30 days
Found on 2024-08-06
#34
Extech PH220-C Waterproof Palm pH Meter with Cabled Electrode
1.9
On popular sellers 11 days for last 30 days
Found on 2022-02-26
#35
Milwaukee Instruments MC122US pH Controller with Hi/Low Range Alarm, 2 Point Manual Calibration, 0.0 to 14.0 pH Range
1.9
On popular sellers 11 days for last 30 days
Found on 2023-02-09
#36
UIUZMAR Smart Dissolved Oxygen Meter Kit with Spare Components Electronic Portable DO Tester with Reinforced Polarographic Probe for Aquaculture Fish Tank Wastewater Treatment
1.9
On popular sellers 11 days for last 30 days
Found on 2024-03-04
#37
10 in 1 Water Quality Tester PH/TDS/Salt/SG/ORP/EC/Hydrogen/Resistivity/Temp/Nutrient Multifunction Testing Pen for Pool Aquarium
1.9
On popular sellers 11 days for last 30 days
Found on 2024-03-21
#38
PH Meter for Water, PH Tester 0.01High Accuracy Water Quality Tester with 0-14 PH Measurement Range, PH Meter for Household Drinking, Pool, Aquarium, Aquaculture, Lab, Beer Brewing & Wine
1.9
On popular sellers 8 days for last 30 days
Found on 2024-09-30
#39
PH & Temperature 2-in-1 Continuous Monitor Meter w/Backlight Replaceable Electrode, Dual Display 0.00~14.00pH °C/ °F Water Quality Monitoring Kit, for Aquariums Hydroponics Pools Tanks Spa
1.6
On popular sellers 8 days for last 30 days
Found on 2023-01-08
#40
INKBIRD Water Quality Tester, Accurate and Reliable, 3 in 1 TDS EC & Temperature Meter, Data Lock Function, Instant Reading with High Accuracy, for Drinking Water, Lab, Swimming Pool, Hydroponic Setup
1.6
On popular sellers 8 days for last 30 days
Found on 2023-01-11
#41
Sparkle & Co. – # 1: Ph Prep Solution
1.5
On popular sellers 8 days for last 30 days
Found on 2024-05-13
#42
Landtek Water Quality Tester pH/EC/TDS/Salinity/SG/Temperature with Easy Calibration 24Hrs Online APP Monitoring for Fish Tank Aquariums Home Laboratory Smart Instrument
1.5
On popular sellers 8 days for last 30 days
Found on 2023-03-03
#43
6 in 1 Greentest ECO 5F Food Nitrate Tester, High Accuracy Radiation Detector Geiger Counter Water Quality Meter TDS Hardness PPM Analyzer Dosimeter for Vegetable, Fruit, Meat, Fish, Water
1.5
On popular sellers 8 days for last 30 days
Found on 2023-06-30
#44
Atlas Scientific pH Down Two Pack 250ml (16oz Total)
1.5
On popular sellers 8 days for last 30 days
Found on 2023-01-08
#45
Oakton WD-35634-30 pHTestr 30 pH Tester, For Temperature
1.5
On popular sellers 8 days for last 30 days
Found on 2022-10-26
#46
GISNPA PH Meter, 5 in 1 pH/TDS/EC/Salinity/Temp Meter, Waterproof Pool Salt Tester, 0.01 Resolution High Accuracy Water Tester for Drinking Water, Hydroponics, Saltwater Pool, Aquarium, Koi Fish Pond
1.5
On popular sellers 8 days for last 30 days
Found on 2024-02-19
#47
UIUZMAR pH EC Meter for Water Hydroponics PPM and pH Meter for Nutrients Measure pH PPM Conductivity Temperature DWC PH and EC PPM Water Tester for Nutrient Solution EC pH TDS Meter for Water System
1.5
On popular sellers 8 days for last 30 days
Found on 2024-09-06
#48
2024 TDS Meter,Accurate and Reliable,Water Testing Kits for Drinking Water,Professional Water Meter,TDS, EC & Temp Meter 4 in 1(White)
1.3
On popular sellers 6 days for last 30 days
Found on 2023-01-11
#49
XpertMatic 5in1 PH Meter, PH TDS EC SALT TEMP Water Tester, Long-Term PH Monitoring, Wi-Fi Remote Control, for Aquarium, Hydroponics, Lab, and Pool
1.2
On popular sellers 6 days for last 30 days
Found on 2024-04-02
#50
Apera Instruments AI102G GroStar Series GS2 Soil pH Pen Tester Kit for Direct Soil Test and Nutrient Solutions Test with Replaceable Swiss Spear pH Probe, Gen II
1.2
On popular sellers 6 days for last 30 days
Found on 2023-05-22
#51
Milwaukee MW600 LED Economy Portable Dissolved Oxygen Meter with 2 Point Manual Calibration, 0.0 - 19.0 mg/L, 0.1 mg/L Resolution, +/-1.5 percent Accuracy, 100 Percent Saturation Range
1.2
On popular sellers 6 days for last 30 days
Found on 2023-01-28
EDITOR'S NOTES
During our Industrial Scientific Lab pH Meters research, we found hundreds Industrial Scientific Lab pH Meters products and shortlisted 51 quality products. We collected and analyzed 31,904 customer reviews through our big data system to write the Industrial Scientific Lab pH Meters list. We found that most customers choose Industrial Scientific Lab pH Meters with an average rating of 1.5 . The seller of top 1 product with rating 5 and has received honest feedback from 8,778 consumers.