HomepageShowcasePromo сodesFeaturesAbout usReviewsSupportHow it worksFAQBlog
Apparel Accessories Automobiles & Motorcycles Beauty & Health Cellphones & Telecommunications Computer & Office Consumer Electronics Education & Office Supplies Electronic Components & Supplies Food Furniture Hair Extensions & Wigs Home & Garden Home Appliances Home Improvement Jewelry & Accessories Lights & Lighting Luggage & Bags Men's Clothing Mother & Kids Novelty & Special Use Security & Protection Shoes Sports & Entertainment Tools Toys & Hobbies Underwear & Sleepwears Virtual Goods Watches Weddings & Events Women's Clothing
Apparel Accessories Automobiles & Motorcycles Beauty & Health Cellphones & Telecommunications Computer & Office Consumer Electronics Education & Office Supplies Electronic Components & Supplies Food Furniture Hair Extensions & Wigs Home & Garden Home Appliances Home Improvement Jewelry & Accessories Lights & Lighting Luggage & Bags Men's Clothing Mother & Kids Novelty & Special Use Security & Protection Shoes Sports & Entertainment Tools Toys & Hobbies Underwear & Sleepwears Virtual Goods Watches Weddings & Events Women's Clothing

PH Meters

Price
−
rating alitools
categories Clear
474 products
Digital PH /TDS/ EC Meter Tester Thermometer Pen Water Purity PPM Filter Hydroponic for Aquarium Pool Water Monitor 40% off
3.70 − 13.65  $
34 orders / 8 review
Middle, 85%
JPB-70A Portable Digital Pen Dissolved Oxygen Meter Dissolved Oxygen Meter Water Quality Tester Dissolved Oxygen Detector
72.50 − 75.94  $
32 orders / 5 review
Middle, 78%
LCD Digital PH /TDS/ EC Meter Tester Pen Water Purity PPM Filter Hydroponic For Aquarium Pool Water Monitor With Leather Case
1.07 − 2.32  $
31 orders / 5 review
High, 90%
Portable Sharp Glass Electrode pH Meter 0.00~14.00pH Water Food Cheese Milk Oil Soil Bread Aquaculture Hydroponics pH Tester
22.99 −   $
31 orders / 4 review
Middle, 82%
3pcs/lot 4.01 6.86 9.18 PH Meter Calibration Point PH Buffer Powder Measure Calibration Solution For PH Test Meter
4.98 −   $
30 orders / 18 review
Middle, 85%
Mini TDS EC Meter Temperature Tester Pen LCD display Digital Water Quality Filter Purity Tester TDS-3 PH Meter
0.11 − 2.64  $
30 orders / 36 review
High, 89%
Professional Portable Pen Type PH Meter Water Quality Tester Acidometer for Aquarium Acidimeter PH include 3.7V lithium Battery
40.51 −   $
29 orders / 7 review
Low, 23%
PHS-3C Multi-parameter ph meter Desktop Automatic Calibration Acidity Meter PH/Temp 2 In 1 PH Tester Water Quality Analyzer
62.62 −   $
29 orders / 25 review
Middle, 82%
5pcs/set PH Test Meter Measure Calibration Solution PH Buffer Powder 4.01/6.86/7.0/10.01/9.18 Calibration Point free shipping
3.66 −   $
29 orders / 7 review
Middle, 86%
100Pcs 0-14 PH Test Strips Litmus Paper Universal Alkaline Acid Indicator Paper for Water Saliva Soil Aquariums PH Tester
2.07 −   $
29 orders / 13 review
Middle, 70%
PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe Acidometer for Aquarium PH Meter Probe for PH818
12.89 −   $
29 orders / 4 review
Low, 36%
Testing Tools 80 Strips/pack pH test strips PH Meter PH Controller Range 1-14st Alkaline Acid Indicator Litmus Paper Water Soils
3.43 −   $
29 orders / 6 review
Middle, 85%
Digital Pen-type ORP Meter new arrival ORP meter water/ mV meter/ Oxidation Reduction Potential tester 17% off
31.60 −   $
28 orders / 7 review
Middle, 85%
new arrive PH-3012B Quality Purity PH meter digital Water Tester for biology chemical laboratory 0.00-14.00ph Analyzer 20%Off
8.00 − 28.00  $
28 orders / 5 review
Middle, 85%
150 Strips/Set Universal Cylinder pH Test Strips Range (pH 1-14/0-14/4.5-9.0) 40%Off
2.70 −   $
28 orders / 14 review
Middle, 85%
Professional PH Meter Water Quality Tester TDS/PH/EC Tester Temperature Tester pen Conductivity Water Quality Measurement Tools
102.86 − 147.05  $
28 orders / 7 review
High, 87%
PH EC ORP TDS Calibration Buffer Liquid 4.00/6.86/9.18 Solution 35ppt 84us/cm 1413us/cm 1382ppm 222mv Standard Solution Kit Set
14.86 − 29.64  $
27 orders / 6 review
Middle, 79%
HM Waterproof COM-360 EC TDS PH TEMP Meter 4 in 1 Tester Digital LCD With ATC Calibration And Data Hold Tool Tester 40% Off
91.76 −   $
27 orders / × review
Middle, 85%
PH-98108 pH Meter Sharp glass Electrode Measuring Range 0.00 To 14.00 pH for Water Food Cheese Milk Soil pH Test 40% off
30.48 −   $
27 orders / 11 review
Middle, 82%
TDS-3 Digital TDS Meter 2 in 1 TDS temperature tester Water Purity Indicator Thermometer Water Quality Tester for Urine Pool
0.87 − 1.73  $
26 orders / 5 review
High, 89%
yieryi ph meter Replacement Glass probe Electrode for digital 3 in 1/4 in1 tds ec ph temp tester
3.48 − 17.97  $
26 orders / 2 review
Middle, 86%
High Precision PH-3012B pH Meter Water Quality Acidity Tester Monitor for Aquarium Pool Laboratory Drinking Water 40% off
27.99 −   $
26 orders / 11 review
Middle, 82%
Yieryi Digital Aquarium Wif pH Tester ORP Redox Meter wifi Output Relay pH Orp Monitor for Water Quality
96.35 − 122.29  $
25 orders / 4 review
Middle, 79%
TDS Tester Meter for Water Quality Testing, 3-in-1 (TDS,EC,Temperature), 0-9990 ppm + Digital pH Meter and Tester 0-14 pH 40%off
3.76 − 7.74  $
25 orders / 13 review
High, 87%
Portable Digital PH Meter Water Tester TDS Meter Pen Medidor 0.0-14.0 PH High Accuracy for Drink Aquarium PH Monitor with ATC
1.90 − 4.28  $
24 orders / 13 review
Middle, 66%
4pcs 9.18 Calibration Solution Point PH Buffer Powder for Test Meter Measure for water quality measurement tools 50% off
3.06 −   $
24 orders / 9 review
Middle, 85%
Online PH & EC Conductivity Monitor Meter Tester ATC, Water Quality Real-time Continuous Monitoring, for Aquarium, Pond
31.68 −   $
24 orders / 4 review
Low, 45%
100 Strips Boxed Acid Indicator Strips Paper PH Test Strips Range 0-14 Indicator Paper Tester 20% off
5.67 −   $
24 orders / 5 review
High, 87%
Liquid PH 0-14 Value Detection Regulator Sensor Module Monitoring Control Board Meter Tester + BNC PH Electrode Probe Controller
11.38 − 19.13  $
24 orders / 1 review
High, 88%
KKMOON 2 in 1 PH Chlorine Meter Tester Chlorine Water Quality Testing Device CL2 Measuring Swiming Tool For Pool Aquarium
24.82 − 33.65  $
23 orders / 15 review
Middle, 78%
PH-201 PH Electrode Probe BNC Connector for Aquarium PH Controller Meter Sensor gib digital ph sensor electrode 40%Off
8.53 − 10.39  $
23 orders / 7 review
Middle, 85%
100 Strips/Box 0-14 PH Alkaline Acid Indicator PH Tester Paper Water Saliva Litmus Testing Kit
3.38 −   $
23 orders / 5 review
Middle, 65%
Mini Digital PH Meter For Water Aquarium Pool Ph Meter Tester Water Quality Monitor Analyzer 0.1pH Accuracy With LCD Displ
19.42 − 20.53  $
22 orders / 9 review
Middle, 72%
1 Pcs Digital LCD Total Dissolved Solids Meter Aquarium Pool Water Quality Testing Pen Tester Measuring Tools
1.96 −   $
22 orders / 5 review
Low, 25%
Online pH Meter for Aquarium Pool Acidimeter Water Quality Analyzer pH &TEMP Meter Hydroponics Spas Water Monitor Sensor Probes
22.96 −   $
22 orders / 7 review
Middle, 83%
20 Pcs PH Buffer Solution Powder PH For Test Meter Measure Calibration 4.01 6.86
2.07 −   $
22 orders / 5 review
High, 87%
10pcs/lot Digital LCD ph meter Aquarium Water Acid PH Tester with 0.01 atomatic caliration high precision 30%OFF
35.98 − 43.97  $
21 orders / 7 review
High, 87%
ORP/Redox 169E Tester waterproof ORP meter ORP tester Water Quality Tester 0~+/-1999mV 23% off
21.00 − 24.57  $
21 orders / 17 review
High, 87%
Replacement Conductivity sensor probe electrode BNC connector Cell constant 0.1 1 10
38.45 − 138.13  $
21 orders / 4 review
Low, 17%
TDS Meter 0~1999 ppm measure range Filter Measuring Conductivity Water Purity Quality Measurement Tool Tester 30%off
18.36 −   $
21 orders / 4 review
Middle, 82%
We use cookies for the correct operation of the service. Click here if you do not agree or want to know more.