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Bonajay (shenzhen) Technology Co., Ltd.
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New Hot Summer Home Appliance Desktop Fan 3 Speeds Water Mist Fans 4000mah 2.5l Dual Spray Humidifying Fan With Night Light
$4.15 - $6.22
(Min. Order) 100 pieces
4 in 1 PH Light Moisture Acidity Tester Soil Tester Moisture Meter Plant Soil Tester Kit for Flowers
$2.00 - $2.66
(Min. Order) 20 pieces
Professional TDS PH Meter PH/TDS/EC/Temperature Meter 4 in 1 EZ9908 Digital Water Quality Tester Kit for Pools Aquariums
$7.50 - $7.85
(Min. Order) 1 piece
60 sold
Handheld TDS Digital Water Tester Water Quality Analysis Meter Water Purity Check 0-9999 ppm Measurement
$1.11 - $1.41
(Min. Order) 10 pieces
D85-120 2 Wires AC 80-500V Voltmeter LCD Digital Display AC Voltage Meter Volt Instrument Tools
$1.71 - $2.14
(Min. Order) 50 pieces
Portable Timer Socket VA050EU Automatic temperature controller socket LCD Thermostat For Refrigerator
$7.83 - $8.80
(Min. Order) 50 pieces
HT-9829 High Level Sensitivity Digital LCD Display Thermal Anemometer Wind Speed Meter Measuring Instrument
$50.00 - $70.00
(Min. Order) 1 piece
GM816 High Quality Digital Anemometer Wind Speed Gauge Thermometer
$6.23 - $7.99
(Min. Order) 10 pieces
Water Analyzers
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Water Analyzers
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New Digital PH /TDS/ EC Meter Pen of Tester Aquarium Pool Water Purity Filter Hydroponic Portable PPM Water Quality Tester
$1.95 - $2.30
Shipping: $0.53/piece
Min. Order: 100 pieces
Est. delivery by Jun 6
Easy Return
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Digital pen type intelligent dissolved oxygen analyzer Portable Meter Water Quality DO Tester Dissolved Oxygen Detector
$60.90 - $76.10
Shipping: $23.13/piece
Min. Order: 1 piece
Easy Return
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EC/TEMP-913 Conductivity Temperature meter 2-in-1 ec temperature meter Household Pen With Backlight
$3.76 - $4.25
Shipping: $5.34/piece
Min. Order: 1 piece
Est. delivery by Jun 14
Easy Return
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Cheap price portable tds ec with temperature meter
$1.89 - $2.40
Shipping: $3.52/piece
Min. Order: 100 pieces
Est. delivery by Jun 7
Easy Return
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6 In 1 Swimming Pool Spa Water Test Strips Papers Chlorine Bromine PH Alkalinity Cyanuric Acid Hardness Test Pool Cleaner Tools
$2.76
Shipping included
Min. Order: 100 pieces
Delivery by Jun 17
Money-back guarantee
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50 Strips 3-In-1 Tub Water Quality Swimming Pool Test Paper Residual Chlorine PH Value Alkalinity Hardness Test Strip A Bottle
$1.66 - $2.20
Shipping: $0.42/piece
Min. Order: 100 pieces
Easy Return
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Online PH&Temp Monitor Digital PH Meter Electrode Analyzer Acidimeter Aquarium Hydroponics Drinking Water Quality Monitor
$14.90 - $17.30
Shipping to be negotiated
Min. Order: 10 pieces
Portable PH Meter Tester Accurate Digital Pen Pocket Aquarium LCD Online ph meter ph monitor with large screen
$13.70 - $15.80
Shipping to be negotiated
Min. Order: 10 pieces
Water Quality Tester Monitor PH Meter Multi-Parameter Meter for test PH / Temperature / EC / CF / TDS
$46.00 - $59.00
Shipping: $4.75/piece
Min. Order: 10 pieces
Easy Return
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Dual-level Display 6 in 1 Digital PH TDS Meter Temp EC CF MV Tester with water quality analyzer monitor equipment
$59.00 - $72.00
Shipping: $4.77/piece
Min. Order: 10 pieces
Easy Return
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Plants Flowers Vegetable Acidity pH Measurement PH-98105 pH Meter
$16.28 - $19.00
Shipping: $3.63/piece
Min. Order: 10 pieces
Easy Return
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New Waterproof Digital 5 in 1 TDS EC PH Salinity Temperature Tester water quality Tester for Pools Drinking Water Aquariums
$28.30 - $31.86
Shipping: $2.16/piece
Min. Order: 10 pieces
Easy Return
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Digital Waterproof Multi-parameter ORP Meter 3 in 1 pH ORP TEMP Tester with Backlight
$28.00 - $32.86
Shipping: $12.36/piece
Min. Order: 1 piece
Est. delivery by Jun 18
Easy Return
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2024 new high accuracy 7 In 1 backlight Digital TDS EC PH Salinity S.G ORP Temperature water qualityTester
$12.46 - $14.57
Shipping: $5.01/piece
Min. Order: 1 piece
Est. delivery by Jun 21
Easy Return
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5 in 1 TDS/EC/SALT/S.G./Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums
$10.20 - $12.50
Shipping: $2.16/piece
Min. Order: 10 pieces
Easy Return
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The latest ultra-low price 4 in 1 water quality tester with backlight PH/TDS/EC/TEMP meter for Pools, Drinking Water, Aquariums
$14.20 - $17.10
Shipping: $2.81/piece
Min. Order: 10 pieces
Easy Return
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