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Chovm
Testing Instrument & Equipment
Test Instruments
PH Meters
Water salinity tester
(2203 products available)
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High Quality 5 in 1 TDS/EC/PH/
Salinity
/Temperature Meter Digital
Water
Quality Monitor
Tester
$10.00-$11.35
Shipping per piece: $32.12
Min. Order: 1 piece
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Newest 5 in 1 TDS/EC/PH/
Salinity
/TEMP
Water
Quality
Tester
With Electrode Replaceable Can Measured Non-sea
Salinity
Ready to Ship
$8.80-$9.99
$10.00-$11.35
-12%
Shipping per piece: $8.46
Min. Order: 2 pieces
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2023 Newest digital 5 in 1 multifunctional
Salinity
tds units
Water
quality
tester
conductivity pH/TDS/EC/TEMP meter ph
tester
Ready to Ship
$10.32-$11.12
Shipping per piece: $7.76
Min. Order: 2 pieces
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Newest 5 in 1 TDS/EC/PH/
Salinity
/TEMP
Water
Quality
Tester
With Electrode Replaceable Can Measured Non-sea
Salinity
Ready to Ship
$10.00-$11.35
Shipping per piece: $8.16
Min. Order: 2 cases
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6-in-1 Pen type pH
Water
Quality Meter Temperature Conductivity ORP TDS
Salinity
Tester
with ORP probe(OEM packaging available)
Ready to Ship
$97.56-$108.11
Shipping per piece: $31.80
Min. Order: 1 set
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EZ-9909A 5 in 1 TDS/EC/PH/
Salinity
/Temperature Meter Digital
Water
Quality Monitor
Tester
Ready to Ship
$6.70-$7.98
$7.98-$9.50
-16%
Shipping per piece: $3.60
Min. Order: 10 pieces
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AZ8371
Water
Salinity
and Temperature Meter Liquid Quality
Tester
$60.00-$90.00
Min. Order: 2 pieces
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Newest 5 in 1 TDS/EC/PH/
Salinity
/TEMP
Water
Quality
Tester
With Electrode Replaceable Can Measured Non-sea
Salinity
Ready to Ship
$15.00-$17.54
Shipping per piece: $8.81
Min. Order: 2 pieces
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