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14
YRS
Jinan Huiquan Electronic Co., Ltd.
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Bluetooth Meter
top sale products
DO Meter
Salinity Meter
Multifunction Meter
pH Meter
TDS&EC METER
TDS meter
soil ph meter
ORP meter
RO controller
Ungrouped
pH Meter with ATC Food pH Tester, Waterproof Digital Food pH Meter with High Accuracy pH/Temperature Probe for Sourdough, Meat
$22.00 - $28.00
/
piece
5 pieces
(Min. Order)
Bluetooth pH Tester 7 in 1 pH/TDS/EC/ORP/S.G/Salinity/Temp Conductivity Sensor Meter for Hydroponics Fish Tank Aquarium Pool
$20.00 - $25.00
/
piece
5 pieces
(Min. Order)
2024 new model multiparameter water quality sensor analyser ph ec tds orp cf humidity temp monitor 7 in 1 for fish farming
$36.00 - $42.00
/
piece
5 pieces
(Min. Order)
Dissolved Oxygen Meter Kit with Spare Components Electronic Portable DO Tester
$45.00 - $55.00
/
piece
2 pieces
(Min. Order)
Portable Dissolved Oxygen Tester 6 in 1 Do PH Meter PH Conductivity Salinity Temperature Meter
$99.00 - $210.00
/
piece
5 pieces
(Min. Order)
pH Tester for Food Digital pH Meter for Sourdough Starter and Dough Spear Sensor Food pH tester for water soil food
$22.00 - $28.00
/
piece
5 pieces
(Min. Order)
Floating Smart Pool Monitor Newest Pool Water Testing Smart Device CL/PH/EC/TDS/ORP/Temp/Salinity APP Digital Display for Pool
$169.00 - $199.00
/
piece
5 pieces
(Min. Order)
Smart Digital 7-in-1 WiFi Solar Pool Tester pH Meter pH/CL/EC/ORP/TDS/Salinity/Temp Pool Chlorine Tester for Swimming pool Fish
$169.00 - $199.00
/
piece
5 pieces
(Min. Order)
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pH Meter
Automatic calibration pH
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Low price P-2S pH meter
$2.50 - $3.50
/
piece
10 pieces
(Min. Order)
food ph tester fruit cheese meat dough ph tester
$20.99 - $23.99
/
piece
10 pieces
(Min. Order)
Liquid ph tester pen type ph meter
$2.50 - $3.20
/
piece
100 pieces
(Min. Order)
pHmeter
$8.00 - $10.00
/
piece
10 pieces
(Min. Order)
Automatic calibration pen PH meter for soil test
$8.00 - $12.00
/
piece
100 pieces
(Min. Order)
PH Sensor for Hydroponic
$33.99 - $37.69
/
unit
5 units
(Min. Order)
Low price PH-02 pH meter
$2.20 - $3.00
/
piece
10 pieces
(Min. Order)
1