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3,363 products found for
alkalinity and ph
Digital Water Acidity And Alkalinity pH Meter
US $99.0-99.0 / Piece
1 Piece (Min. Order)
Shanghai Boqu Instrument Co., Ltd.
90.2%
3 in 1 Plant Soil PH Meter Tester Soil Moisture PH Light Meter for Plants Crops Flowers Vegetable
US $0.1-2.99 / Piece
1 Piece (Min. Order)
Shenzhen Ecowell Purification Company Limited
67.8%
Pool Water Conductivity Meter Analyzers PH Meter PH-200
US $5-8 / Piece
100 Pieces (Min. Order)
Fuzhou Hedao Trade Co., Ltd.
90.0%
Multifunctional portable digital chemical pH/ORP/Temp meter
US $66.5-89.52 / Set
1 Set (Min. Order)
Hangzhou Lohand Biological Technology Co., Ltd.
Rapid pH paper pH 0-14 test strips for water saliva and urine CE FDA ISO
US $1-1.2 / Box
100 Boxes (Min. Order)
Changchun Merydi Bio-Tech Co., Ltd.
95.5%
Portable swimming pool ph meter with ph probe for ph and chlorine tester PC102
US $6.99-12.99 / Piece
1 Piece (Min. Order)
Shenzhen Liweihui Technology Co., Ltd.
52.6%
pH Test Strips for Alkaline & Acid Levels for Home & Lab Use
US $0.7-1.5 / Barrel
100 Barrels (Min. Order)
Changchun Wancheng Bio-Electron Co., Ltd.
89.0%
Replaceable Electrode Waterproof Digital PH Meter
US $18.0-22.0 / Piece
1 Piece (Min. Order)
Qingshanhu Eco Water Filter Manufactory
88.0%
Waterproof low price digital water meter TDS/EC/CF/PH Meter
US $11.99-17.99 / Piece
50 Pieces (Min. Order)
Fuzhou Hedao Trade Co., Ltd.
90.5%
Your best choice for pen type water PH meterand atc ph meter
US $4.0-4.6 / Piece
10 Pieces (Min. Order)
Jinan Runjie Electronic Technology Co., Ltd.
87.5%
CE Certified high quality online digital alkalinity ph meter price for waste water and swimming pool
US $90-150 / Set
1 Set (Min. Order)
Shanghai GL Environmental Technology Co., Ltd.
82.5%
Precision PH Indicator PH 5.4-7.0 Test Indicator Paper Litmus PH Strips
US $0.21-0.26 / Piece
1 Piece (Min. Order)
Shenzhen YAGO Technology Co., Ltd.
94.1%
pH Test Strips, Universal pH Strips Litmus Paper for Acidic Alkaline Test, pH 1-14 Full Measuring Range
US $1.05-1.3 / Piece
10 Pieces (Min. Order)
Guangzhou JUANJUAN Electronic Technology Co., Ltd.
Family tester TDS EC Meter Low Cost Portable PH Alkaline Meter
US $99.5-165.9 / Set
1 Set (Min. Order)
Ningbo Sinotester Biological Co., Ltd.
94.4%
Aquaculture Water Laboratory 0.00~14.00 Acidity Alkalinity PH Meter Tester
US $5-49 / Piece
1 Piece (Min. Order)
Shaoxing Worner Lab Equipment Co., Ltd.
87.4%
2-wire pH/ORP contacting conductivity inductive conductivity Analyzer
US $280.0-340.0 / Piece
1 Piece (Min. Order)
Shandong Dongrun Instrument Science And Technology Co., Ltd.
90.5%
accuracy ph alkalinity meter P260
US $149-239 / Piece
1 Piece (Min. Order)
Goldpoint (Shanghai) Instrument Company Ltd.
66.7%
pH Combination Electrode for Strong alkaline
US $50-1000 / Piece
1 Piece (Min. Order)
Shanghai Cixi Instrument Co., Ltd.
90.0%
3 in 1 cheapest digital soil ph meter/moisture meter/light peter for garden
US $1-3.99 / Piece
100 Pieces (Min. Order)
Xi'an HEB Biotechnology Co., Ltd.
50.0%
High Quality Digital Lab Portable oem ph alkaline meter manufacturer
US $16.5-18.5 / Piece
2 Pieces (Min. Order)
Yancheng Kellyunion Import And Export Co., Ltd.
82.6%
3in1 Plant Flowers Soil PH meters /Moisture/Light Meter soil test apparatus
US $1.9-2.35 / Piece
2 Pieces (Min. Order)
Yancheng Kellyunion Import And Export Co., Ltd.
73.9%
PC101 Water Quality Tester Meter PH And Chlorine Tester For Swimming Pool
US $18-35 / Set
1 Set (Min. Order)
Abarke (Tianjin) Technology Co., Ltd.
95.2%
Digital alkalinity meter for water liquid
US $6-8 / Piece
100 Pieces (Min. Order)
Shenzhen Oway Technology Co., Ltd.
72.3%
Hot sale Portable pH Meter Digital Portable PH Meter Tester handheld ph meter
US $1-300 / Unit
1 Unit (Min. Order)
Mesu Lab Instruments (Guangzhou) Co., Ltd.
90.4%
redox potential measurement equipment biologic ph meter orp pool test online alkalinity analyzer
US $100-180 / Piece
1 Piece (Min. Order)
Hangzhou Sinomeasure Automation Technology Co., Ltd.
44.4%
SELON PHSCAN 20S ACIDITY AND ALKALINITY
1 Piece (Min. Order)
Shanghai Selon Scientific Instrument Co., Ltd.
high precision portable PH meter
US $7.2-12.3 / Piece
50 Pieces (Min. Order)
Hangzhou Yingaolab Instrument Co., Ltd.
Portable 0-14 ph meter portable digital chlorine alkalinity meter OEM
US $6.0-10.0 / Piece
10 Pieces (Min. Order)
Shenzhen Xin Uqi Electronics Co., Limited
82.0%
HANDY AND PORTABLE ph alkaline meter WITH HIGH QUALITY
US $720-2000 / Set
1 Set (Min. Order)
Zhengzhou Nanbei Instrument Equipment Co., Ltd.
86.8%
Industrial in line pH Meter PH-5520 for thermal power station
US $110-280 / Unit
1 Unit (Min. Order)
Hebei Bossen Trading Co., Ltd.
63.6%
alkaline dual use digital high accuracy tds ph meter for water quality tester
US $1.245-3.205 / Piece
10 Pieces (Min. Order)
Shenzhen Vigorrain Technology Co., Ltd.
97.6%
professional mini water digital ph alkaline meter
US $14-20 / Piece
1 Piece (Min. Order)
Shenzhen Oway Technology Co., Ltd.
65.9%
Dual display ph alkaline meter ph-009 III
US $22-35 / Piece
100 Pieces (Min. Order)
Bonajay(Shenzhen) Technology Co., Ltd.
37.1%
PH01 LCD display Pocket Mini type pen digital ph meter
US $6.2-15.5 / Set
1 Set (Min. Order)
Guangzhou Leyte Medical Equipment Co., Limited
78.9%
BIOBASE Auto Acidity And Alkalinity Of Liquids Measurement Pocket PH Tester
US $300-1500 / Unit
1 Unit (Min. Order)
Biobase Meihua Trading Co., Ltd.
87.9%
Biobase China Cheap Lab Medical Equipment Auto Buffer Recognition Alkalinity Liquids Digital Pocket PH Meter
US $10-100 / Unit
1 Unit (Min. Order)
Biobase Biodustry (Shandong) Co., Ltd.
91.8%
PH02 china suppliers laboratory water digital ph meter
US $15.0-17.0 / Set
1 Set (Min. Order)
Guangzhou Leyte Medical Equipment Co., Limited
78.1%
Up to 200 sets of experimental data can be stored level 0.01 level pure water and boiler water pH Meter
US $900-1100 / Set
1 Set (Min. Order)
Nanjing Safer Biotech Co., Ltd.
100%
- About product and suppliers:
Alibaba.com offers 3,363 alkalinity and ph products. About 24% of these are water filters, 15% are ph meters, and 1% are moisture meters.
A wide variety of alkalinity and ph options are available to you, such as free samples, paid samples.
There are 3,363 alkalinity and ph suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of alkalinity and ph respectively.
Alkalinity and ph products are most popular in North America, Southeast Asia, and Domestic Market.
You can ensure product safety by selecting from certified suppliers, including 1,655 with ISO9001, 381 with FSC, and 298 with Other certification.