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Portable salinity tester

(1072 products available)

Digital Portable Electrical Oil Water PH Conductivity Meter Salinity tds conductivity orp ph meter tester
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$97.00-$154.50
Min. Order: 1 set
Digital pen type waterproof portable water quality tester 5 in 1 Temperature Salinity EC TDS ph Meter for Pools Drinking Water
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$7.30-$8.60
Shipping per piece: $6.01
Min. Order: 1 piece
Portable Salinity Refractometer Salinity 0-10% Salt Meter Tester Hand-Held 1.000-1.070Sg Seawater Salinometer For Aquarium
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$5.31-$5.49
Shipping per piece: $2.44
Min. Order: 10 pieces
Digital portable 7 in 1 pH orp salinity TDS/EC/TEMP Meter Multi functional water quality tester
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$13.95-$15.65
Shipping per piece: $9.27
Min. Order: 2 pieces
High precision 4-in-1 soil moisture meter portable soil temperature salinity PH soil moisture tester meter detector
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$180.00-$1,100.00
Shipping per piece: $23.98
Min. Order: 1 set
TPS-Bante904P CE certified Portable Conductivity, TDS, Salinity, DO Meter, Multiparameter Water Quality Tester
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$460.00-$590.00
Shipping per piece: $89.27
Min. Order: 1 set
Portable Salinity Refractometer Salinity 0-10% Salt Meter Tester Hand-Held 1.000-1.070Sg Seawater Salinometer For Aquarium
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$5.31-$5.49
Shipping per piece: $5.13
Min. Order: 10 pieces
EC500T Portable Digital Conductivity Salinity TDS Water Tester Meter Touch screen LED Multi-function Meter
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$558.00-$572.00
Shipping per piece: $350.00
Min. Order: 1 unit