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ZONEWU Long-Range Lake Ecological Monitoring Station Wireless LoRaWAN Transmission NH4+
Ion
Sensor Water Quality NH4+
Tester
$360 - 405
Min. Order: 2 sets
Alibaba
Testing Instrument & Equipment
Testing Equipment
Ion tester
(5372 products available)
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ZONEWU Long-Range Lake Ecological Monitoring Station Wireless LoRaWAN Transmission NH4+
Ion
Sensor Water Quality NH4+
Tester
$360-405
Min. Order: 2 sets
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JIRS High Quality Portable Digital Multifunctional PH/Conductivity/TDS/Temperature Meter
Tester
Easy-to-Use Detection Pen For
Ready to Ship
$13.90-15.50
Shipping per piece: $7.96
Min. Order: 2 boxes
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UNI-T UT71D 40000 Counts Digital Multimeter Multi
Tester
Ohmmeter Voltmeter Amp
Tester
Capacitance Meter Frequency Counter
Ready to Ship
$161.87-188.80
Shipping per piece: $11.14
Min. Order: 1 set
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BORGE 3 In 1 Digital H2/ORP/TEMP Meter Hydrogen
Ion
Concentration Drinking Water Quality Test Pen
$10.25
Min. Order: 2 pieces
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Software-Controlled Li-
ion
Button Cell Battery
Tester
Lab Coin Cell Analyzer With Current Feature
$110
Min. Order: 1 set
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LCD Display 0-4000ppb Digital H2/ Temperature 2 in 1 Hydrogen
Ion
Water Quality Monitor
Tester
for Drinking /aquariums
Ready to Ship
$5.22-7.20
$5.80-8
-10%
Shipping per piece: $9.73
Min. Order: 2 pieces
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4 In1 PH/ORP/H2/TEMP Meter Hydrogen
Ion
Concentration
Tester
0.005 pH Accuracy Digital Water Quality
Tester
with ATC
Ready to Ship
$10.08-12.28
$11.20-13.64
-10%
Shipping per piece: $29.69
Min. Order: 1 piece
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Digital Hydrogen
Ion
Concentration
Tester
4 in 1 H2 Water Meter 0-2400ppb ph Meter ORP Meter for Aquarium, Drinking Water
Ready to Ship
$7.68-8.64
$9.60-10.80
-20%
Min. Order: 10 pieces
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Top categories
Testing and Analysis Instruments
Lab Supplies
Measuring & Gauging Tools
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