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4YRS
Bonajay(Shenzhen) Technology Co., Ltd.
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Water Analyzers
Thermometer
Digital scale
Alcohol tester
Digital portable 5 in 1 TDS/EC/PH/Salinity/Temperature Meter water quality test pen Multifunctional waterproof salinity meter
$29.30 - $35.20/Piece
10 Pieces(Min. Order)
PC103 Portable pH Tester Chlorine Meter Swimming Pool Spa Water Quality Detector PH/CL2 Meter
$11.90 - $15.30/Piece
10 Pieces(Min. Order)
PC102 Chlorine Water Quality Tester Portable Swimming Pool PH Meter Water Quality Monitor PH CL2 Chlorine Tester
$11.07 - $14.50/Piece
10 Pieces(Min. Order)
Water Quality Tester PC101 Electronic Water PH/Chlorine Meter Detector for Swimming Pool
$9.07 - $12.50/Piece
10 Pieces(Min. Order)
2017 high Accuracy three point calibration hand held digital portable ph meter
$10.00 - $15.00/Piece
100 Pieces(Min. Order)
2 In1 Digital PH Tester Temperature Meter Pen Automatic Correction For Water Quality Food Aquarium Pool Large LCD Display
$37.20 - $41.70/Piece
50 Pieces(Min. Order)
10A 12V 24V 110V~220V Digital LED Temperature Controller Thermostat XH-W3001 For Incubator Cooling Heating Switch Thermostat
$2.04 - $2.32/Piece
10 Pieces(Min. Order)
Digital Humidity Controller XH-W3005 12V 24V 220V Humidistat Hygrometer Humidity Control Switch regulator with Humidity sensor
$8.30 - $9.70/Piece
10 Pieces(Min. Order)
Mini Digital 220V 10A BJ-1000 Microcomputer Temperature Controller With Sensor
$4.02 - $4.64/Piece
10 Pieces(Min. Order)
12V 24V 110~220V Microcomputer Temperature Controller Thermoregulator Digital Thermostat With Sensor Heating Cooling STC-3000
$4.76 - $5.58/Piece
10 Pieces(Min. Order)
Digital Temperature Controller C/F Thermostat Relay 10A Heating/Cooling Thermoregulator Dual LED Display STC-3018
$6.92 - $8.35/Piece
10 Pieces(Min. Order)
Dual Digital Incubator Thermostat Temperature Controller Two Relay Output Thermoregulator 10A Heating Cooling STC-3008
$6.82 - $8.15/Piece
10 Pieces(Min. Order)
2019 latest Mini Digital Scale High Accuracy whit Backlight Electric Pocket For Jewelry Gram Weight
$3.48 - $4.07/Piece
100 Pieces(Min. Order)
Mini Digital Scale 100/200/300/500/1000g/2000g 0.01/0.1g High Accuracy Backlight Electric Pocket Gram Weight For Jewelry
$2.74 - $3.14/Piece
50 Pieces(Min. Order)
50kg Hanging Luggage Hook Mini quality 10g Electronic Digital Weighing Scale Fishing Scale
$2.01 - $2.85/Piece
100 Pieces(Min. Order)
New high precision 5kg/1g heart-shaped electronic kitchen scale
$4.00 - $5.00/Piece
60 Pieces(Min. Order)
High precision 0.001g Electronic Scales LCD Digital Scale Jewelry Medicinal Herbs Portable Lab Weight Milligram Scale
$8.17 - $12.30/Piece
50 Pieces(Min. Order)
High Precision LED Digital Drip Coffee Scale with Temperature Measuring Probe and Timer Kitchen scale
$7.46 - $8.73/Piece
100 Pieces(Min. Order)
Mouthpieces breathalyzer alcohol tester for car
$5.92 - $7.23/Piece
60 Pieces(Min. Order)
Quick Response Professional LCD Alcohol Tester Digital Detector Breathalyzer
$5.00 - $8.00/Piece
200 Pieces(Min. Order)
Fast repsone breathalyzer alibaba China suppliers
$4.00 - $6.00/Piece
200 Pieces(Min. Order)
Cheap breathalyzer for alcohol with backlight
$1.00 - $5.00/Piece
100 Pieces(Min. Order)
Personal breathalyzer alcohol tester keychain
$5.00 - $8.00/Piece
200 Pieces(Min. Order)
Digital dual LCD indication alcohol tester breathalyzer
$4.00 - $6.00/Piece
200 Pieces(Min. Order)