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Shenzhen Wanbang Environmental Protection Technology Co., Ltd.
3yrs
Guangdong, China
Main categories: TDS meter,ph meter,water filter,soil testers,Water purifier control panel
Top picks

Product categories

TP300 Food Thermometer High Accuracy Probe ±0.1°F Instant Read BBQ/Baking/Meat | IP67 Bulk & OEM Cooking Oven Milk Coffee Soup
$0.95-1.20
(Min. Order) 2 pieces
2025 High Precision Pen-Style Digital TDS Meter for Water Testing, Compact Pocket-Size TDS Tester
$0.80-0.84
(Min. Order) 2 pieces
Professional Soil Moisture Tester for Agriculture and Home Gardens - Portable Handheld Device, No Batteries Needed
$1.30-1.55
(Min. Order) 2 pieces
2025 Best Selling Adjustable Shower Filter Affordable Portable Water Purifier for Faucets, Toilets, and Appliance
$1.17-1.35
(Min. Order) 2 pieces
PH meter
All products
PH meter
Professional Portable pH Meter for Accurate Water Quality Testing - Essential Tool for Aquariums, Pools, and Drinking Water
$1.79-1.98
Min. Order: 5 pieces
Portable pH Tester for Reliable Water Quality Analysis - Ideal for Aquariums, Swimming Pools, Drinking Water, and Hydroponics
$1.97-2.18
Min. Order: 2 pieces
Handheld Drinking Water Acidity Alkaline Testing Pen Factory Supply Drinking Water PH Meter Swimming Pool Digital PH Sensor
$1.68-1.82
Min. Order: 2 pieces
Best Price Great Demand Pen Type pH Tester High Accuracy with Big Screen Pocket Size pH Meter for Food Aquarium Swimming Pool
$1.85-2.00
Min. Order: 1 piece
Portable Digital PH Meter PH Pen Water ph Meter for Swimming Pool Water Aquarium Hydroponics
$1.80-2.10
Min. Order: 5 pieces
2025 Best ph Meter for Water Digital Electronic Water ph Meter with Competitive Price
$1.62-2.00
Min. Order: 2 pieces
Great Demand Large Screen PH Meter Pen Type Acidity Alkalinity PH Tester With PH Color Chart for Swimming Pool Aquarium
$2.19-2.39
Min. Order: 2 pieces
2025 Great Demand High Precision pH Tester PH/Temp with Large Backlit VA for Aquarium Swimming Pool Drinking Water Hydroponic
$5.99-7.10
Min. Order: 2 pieces
Factory Direct Digital Ph Meters Water Quality Tester Digital Ph Pen with Backlight
$2.19-2.39
Min. Order: 2 pieces
2025 5 in 1 PH/TDS/EC/Salinity/Temp Meter with Backlight 5 in 1 Portable Water Quality Meter for Tap Water and Drinking Water
$10.00-11.12
Min. Order: 2 pieces
2024 High Quality 5 in 1 PH/TDS/EC/Salinity/Temp Meter with Backlight 5 in 1 Portable Water Quality Meter for Tap Water
$10.00-11.35
Min. Order: 2 pieces
High Level Portable 5 in 1 PH/TDS/EC/Salinity/TEMP Recharge Type PH TDS Salinity Meter Speech Function
$12.40-13.40
Min. Order: 2 pieces
2025 Best ph Meter for Water Handheld Drinking Water Acidity Alkaline Testing Pen Factory Supply PH Meter
$1.79-1.98
Min. Order: 2 pieces
2025 NEW Arrival Portable Food PH Meter for Measuring Dough, Bread, Cheese, Liquids, Fruits, Meats
$14.50-16.50
Min. Order: 2 pieces
2025 Popular Portable Fish Tank PH Meter Digital Swimming Pool PH Testing Pen Aquaculture Water PH Tester for Sale
$1.80-2.19
Min. Order: 2 pieces
2025 New Arrival Ph Meter Water Ph Analyzer Detector Pen Pocket Style Ph Meter for Swimming Pool Water
$2.52-2.91
Min. Order: 2 pieces
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