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Chovm
Testing Instrument & Equipment
Test Instruments
PH Meters
Ph ec meter
(8137 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: $26.00
Min. Order: 1 piece
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Cheaper high quality hydroponics
ph
controller hydroponic
ec
meter
of Higih Quality
$130.00-$140.00
Min. Order: 1 piece
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Factory price
ph
ec
tds
meter
tester online industrial
ph
controller orp
meter
$130.00-$175.00
Min. Order: 1 piece
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GAIMC Digital 4-20mA glass electrode
PH
orp controller
ph
ec
meter
$77.00-$165.00
Min. Order: 1 piece
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Digital TDS
Ph
Meters
Pen Type Water Quality Tester 5 in 1 Temperature Salinity
EC
TDS
Ph
Meter
with Backlight for Aquariums
Ready to Ship
$8.80-$9.70
Shipping per piece: $2.50
Min. Order: 10 pieces
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10 in 1 Food Salinity
Meter
PH
/ORP/
EC
/H2 /S.G /TDS/SALT/TEMP/Resistivity Fertilizer Water Quality Tester for Food Aquarium Pool
Ready to Ship
$17.68-$18.54
Shipping per piece: $8.31
Min. Order: 2 pieces
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liquid analysis controller
ph
ec
hydroponics
ph
controller industrial swimming pool
ph
meter
$95.00-$120.00
Min. Order: 1 piece
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portable multi parameter water analysis
ph
ec
controller test
meter
$650.00-$765.00
Shipping per piece: $79.56
Min. Order: 1 set
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