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8
YRS
Ningbo Sinotester Biological Co., Ltd.
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Water Test Strips
Water Analysis Instruments
Refractometer
Medical Products
Lab Device and Consumable
Hospital furniture and care items
Milk Analyser
Digital Thermometer
other
Portable water quality residual chlorine analyzer
$120.00 - $185.00
(Min. Order) 5 pieces
Hot sale better quality Portable CE approved Residual Chlorine Colorimetric Meter
$125.00 - $185.00
(Min. Order) 5 pieces
High Accurate residual chlorine colorimetric meter
$125.00 - $185.00
(Min. Order) 5 pieces
BT-C01 Chemical Professional Residual Chlorine Tester With lower Price
$80.00 - $110.00
(Min. Order) 5 pieces
Lab water testing Portable residual chlorine meter
$80.00 - $110.00
(Min. Order) 5 pieces
BT-C01 Professional Quality Accurate Residual Chlorine Tester Analyzer
$80.00 - $110.00
(Min. Order) 5 pieces
High Accurate silicon photocell sensor and light source residual chlorine meter
$155.00 - $185.00
(Min. Order) 1 piece
Pc Connectable Waterproof Benchtop Digital Refractometer
$440.00 - $540.00
(Min. Order) 5 pieces
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Customizable
lower price ec electrode Probe Sensor for water testing
$10.00 - $12.50
Shipping to be negotiated
Min. Order: 5 pieces
DJS-1 CE Conductivity Probe
$10.00 - $12.50
Shipping to be negotiated
Min. Order: 1 piece
9 orders
DJS-1 CE certified Con1.0 Inline conductivity probe bnc / TDS sensor for sewage water
$10.00 - $12.50
Shipping to be negotiated
Min. Order: 1 piece
DJS-1T12 Glass Conductivity Ph Meter Ph Electrode Price
$16.50 - $28.00
Shipping to be negotiated
Min. Order: 5 pieces
DJS-10CF Conductivity Probe
$10.00 - $12.50
Shipping to be negotiated
Min. Order: 5 pieces
China hot sale CE approved laboratory water sensor probe meter Conductivity electrode
$41.00 - $46.00
Shipping to be negotiated
Min. Order: 10 pieces
DJS-0.1 Water Level Probe Conductivity Electrode Ph Sensor
$41.00 - $46.00
Shipping to be negotiated
Min. Order: 5 pieces
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