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Fuzhou Hedao Trade Co.,ltd.
Multispecialty Supplier
15yrs
Fujian, China
Main categories: PH Meter, Mosisture Meters, Temperature Meters, Refractometers, Measuring & Analysing Instrument Stock
Supplier assessment proceduresYears in industry(14)Sample-based customizationTesting instruments (2)
Top picks

Product categories

HEDAO COM-300 Digital pH Meter Tds Ec Temp Ph data-hold function Water quality analysis pen
$68.44-70.56
Min. order 25 pieces
THT02 Output Soil Temperature Moisture Humidity Sensor Agricultural Rs485 Modbus Factory Directly
$11.99-17
Min. order 5 pieces
HEDAO DT-979E 8 color palettes Professional Tool Type Thermal Imager Infrared Thermometer 50Hz High Infrared Frame Rate
$328-370
Min. order 2 pieces
DT-9883M New Type Multifunction Dust Particle Handheld Air Laser Particle Counter 8 in 1 Particle Counter
$1,025-1,234
Min. order 1 piece
TDS/EC/PH Meter
All products
TDS/EC/PH Meter
HEDAO COM-300 Digital pH Meter Tds Ec Temp Ph data-hold function Water quality analysis pen
$68.44-70.56
Min. Order: 25 pieces
Hedao CL501 Digital Pen Type Residual Chlorine Meter 5 in 1 Water Quality Test PH CL ORP H2 TEMP
$20.50-25
Min. Order: 5 pieces
HEDAO GY-8169 Swimming Pool Cleaner Solar Energy Saving Swimming Pool Filter Equipment efficient environmental-friendly
$26.89-28.99
Min. Order: 25 pieces
BLE-9100 Portable Dissolved Oxygen with bluetooth Do Meter with Temperature Meter with Electrode
$49.90-74.50
Min. Order: 10 pieces
Hedao Instrument PH146BL Professional Waterproof 5 in 1 PH TDS EC ORP Temperature PH Meter Multi-function Hot Sale Model
$10.99-15
Min. Order: 10 pieces
HEDAO sensor-ORP-501-2 ORP Electrode Range ±1 2000mv BNC connector Durable material Orp Sensor
$11.90-13.10
$13.22-14.56
Min. Order: 25 pieces
HEDAO ECO3F Fish Fruit Nitrate Tester Vegetable water Nitrate Tester Meat Food Environmental Safety Tester
$63.50-66.60
$70.56-74
Min. Order: 10 pieces
HEDAO ECO4F professional Food Environmental Safety Tester water Nitrate Tester for Fruits Meat Fish vegetables
$81-85.50
$90-95
Min. Order: 10 pieces
HEDAO ECO6 Handheld Food Nitrate Radiation Detector Environmental Detector Water Quality Nuclear Radiation
$124.20-130.50
$138-145
Min. Order: 10 pieces
HEDAO YY-1055 Waterproof Pool Tester pool Solar Powered Water Monitor Temperature Meter For spa
$18.11-27
$20.12-30
Min. Order: 20 pieces
Greentest ECO6 T Vegetables Fruits Meat Fish Water Quality Radiation Nitrate Residue Food Environmental Safety Tester
$88.20-103.50
$98-115
Min. Order: 10 pieces
MF-X51 Color Screen 5 in 1 Digital Pool Water Tester Water High Accuracy Salinity Meter for Hot Tub Spas Swimming Pool
$8.95-12.42
$9.95-13.80
Min. Order: 10 pieces
HEDAO EC-A2 pen Type Tds Tester high Accuracy Tds Meter water Quality Testing Device For Hydroponics
$1.57-1.77
$1.74-1.97
Min. Order: 50 pieces
HEDAO PHEC-983 Multi-parameter Pen Type 3 In 1 Ph Meter Ec Meter Digital Water Quality Tester
$12.11-13.71
$13.46-15.23
Min. Order: 25 pieces
HEDAO 3 In 1 Digital Pen Ec Ph Meter With Backlight For Aquariums Drinking Water Lab Swimming Pool
$4.50-4.71
$5-5.23
Min. Order: 5 pieces
HEDAO PHS-26C 6 In1 Water Quality Tester h/ec/temp/orp/cf/tds Professional ph meter for lab
$67.14-69.30
$74.60-77
Min. Order: 5 pieces
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