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7 ph

(53383 products available)

Tuya Smart Online WiFi PH meter 7 in 1 Temp TDS CF RH EC ORP Digital Water Quality Tester for Aquarium Hydroponics Pool
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$39.00-$41.00
Shipping per piece: $11.54
Min. Order: 2 pieces
BLE-C600 Portable ph meter 7 In 1 Smart Bluetooth pH /TDS/EC/ ORP/ salinity/S.G/ Temperature
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$14.07-$22.00
$15.99-$25.00-12%
Shipping per piece: $3.92
Min. Order: 5 pieces
Smart Portable ph meter 7 IN 1 pH TDS EC ORP salinity S.G Temperature multipurpose ph Tester for swimming pool
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$14.00-$17.80
Shipping per piece: $8.31
Min. Order: 2 pieces
newest ph meter price 7 in 1 PH/EC/TDS/SALT/S.G./ORP/TEMP meter pen type support blue tooth smart app
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$20.00-$22.80
Min. Order: 50 pieces
S.G./TDS/EC/PH/Salinity/Temperature/pH Meter Digital Portable Multifunction 7 in 1 Water Tester Pen
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$11.20-$12.85
Shipping per piece: $15.02
Min. Order: 1 piece
2023 Upgraded new product digital PH Meter Multifunction 7 in 1 PH/TDS/EC/ORP/Temperature Meter water tester
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$14.00-$15.48
Shipping per piece: $17.36
Min. Order: 2 pieces
ph pen bluetooth 7 in 1 tester blec600 multi meter pH/EC/TDS/ORP/Salinity/S.G./Temp meter tester agriculture free yinmik app
$19.30-$21.80
Min. Order: 1 piece
Digital PH Meter 4 5 7 In 1 Backlight Water Quality Detector TDS/EC/PH/SALT/ORP/TEMP/S.G Water Quality Test Pen
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$8.00-$12.00
Min. Order: 50 pieces