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Shenzhen Omena Technology Co., Ltd.
Top picks

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Peak Meter PM8211 Digital Multimeter With Probe
$14-16
Min. order 10 pieces
Tuok HZX200 In-line Real-Time Moisture Meter Optimizing Material Quality Monitoring
$200-208
Min. order 10 pieces
Peak Meter PM8908A Portable Non-contact AC Voltage Tester Pen Shaped Detector with Light
$22-26
Min. order 10 pieces
4G SMS Phone Remote Switch Controller S140 Remote Control Water Pump Switch
$90-94
Min. order 10 pieces
PH TDS Meter
All products
Test Equipment
PH TDS Meter
6 in 1 Wireless Floating Water Quality Chlorine/pH/TDS/EC/ORP/TEMP Tester Powered by Mobile App for Aquarium Pool
$23.60-26.50
Min. Order: 10 pieces
PC101 Portable PH CL2 Chlorine Water Quality Tester
$4.60-5
Min. Order: 10 pieces
AZ8403 Portable Digital Dissolved Oxygen Meter Water Quality Tester
$154.84-159.68
Min. Order: 2 pieces
5 sold
AE86061 Digital 6 in 1 Ammonia Nitrogen Meter DO Nitrite PH Meter Water Quality Tester
$146-148
Min. Order: 10 pieces
AZ8601 Water Quality Detector HD LCD Display PH Meter
$69-73
Min. Order: 2 pieces
AZ8403 Dissolved Oxygen Detector Water Oxygen Detector Meter Tester
$145-155
Min. Order: 2 pieces
AZ86021 PH Testing Instrument EC TDS SALT D.O Combo Water Tester
$169-175
Min. Order: 2 pieces
AZ86021 IP67 HandheId pH EC TDS SALT D.O Combo Water Tester
$130-132
Min. Order: 2 pieces
6 sold
HT711ATC Emulsion Oil Concentration Detection Refractometer M-10/MDT 0-15 Mine Emulsion Tester
$6.20-6.50
Min. Order: 10 pieces
RHA502ATC Vehicle Adblue 0-40% Refractometer Urea Solution Concentration & Glykol Coolant Tester Elite RHA Series
$6.20-6.50
Min. Order: 10 pieces
RHA501ATC 5-in-1 Vehicle Urea Concentration Test Glycol Antifreeze Glass Water Ice Point Refractometer Battery Liquid Hydrometer
$6.20-6.50
Min. Order: 10 pieces
YK100 6 in 1 DO.PH.EC.TDS.SALT.TEMP Dissolved Oxygen Meter Portable Ph Meter Water Quality Tester
$105-110
Min. Order: 5 pieces
ST03 6 in 1 Soil Fertility Meter PH Moisture Sunlight Humidity Detector
$7.50-8
Min. Order: 20 pieces
Soil pH Tester 3-in-1 pH Moisture Acidity Meter Monitor Plant Soil Detector
$1.50-2
Min. Order: 10 pieces
PC102 Portable Water Quality Tester Digital 2 in 1 PH & Chlorine Level CL2 Meter Detector
$4.60-5
Min. Order: 10 pieces
CT-8023L Water Quality Testing Pen H2 Hydrogen Meter 0-2400ppb /0-2.40ppm Hydrogen Generators Compatible With Backlight
$52-54
Min. Order: 10 pieces
1 sold