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Yantai Chemins Instrument Co., Ltd.
CN
5
YRS
Main categories: PH meter,Conductivity meter,Turbidity sensor,COD sensor,dissolved oxygen meter
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Top picks
Product categories
Lab and Life Test
Dual Output Sensor
Transmission module
Water Analyzer
106 Sensor Series
Dissolved oxygen
Hydrogen sensor
Multi-parameter sensor
PH&ORP
Conductivity & Salinity
Turbidity
COD
Ammonia nitrogen
Blue green algae & Chlorophyll
Residual chlorine
Ion sensor
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Sensor Monitor Sensor Displayer Sensor Controller RS485 Model MPC-206S
$239.00 - $259.00
(Min. Order) 5 pieces
Multiparameter Water Quality Sensor Turbidity Sensor Aquarium Water Monitoring System Controller with Competitive Price
$999.00 - $1,199.00
(Min. Order) 5 pieces
online sludge concentration sensor mixed liquid suspended solid sensor mlss sensor
$839.00 - $859.00
(Min. Order) 1 piece
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Free Online Residual Chlorine sensor 4~20mA Free Chlorine Sensor For Industrial Wastewater Monitoring
$449.00 - $469.00
(Min. Order) 5 pieces
Ammonia sensor NH4 sensor ammonia nitrogen sensor waste water analysis analyser
$449.00 - $459.00
(Min. Order) 5 pieces
pH Sensor electrode Probe aquaculture monitoring system ph meter aquaculture Online pH sensor
$89.00 - $99.00
(Min. Order) 1 piece
Fluorescence Dissolved Oxygen Sensor DO Sensor Optical water quality DO Sensor do meter aquaculture
$145.00 - $149.00
(Min. Order) 5 pieces
salinity sensor conductivity sensor sea water test salty water aquaculture monitoring system 70psu DDM-206A
$279.00 - $289.00
(Min. Order) 5 pieces
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Online Digital PH Sensor PH Electrode PH Probe With 4-20ma Output
$99.00 - $120.00
Shipping: $28.67/piece
Min. Order: 5 pieces
Est. delivery by Jun 3
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Chemins pH electrode Probe For Water Sewage/Industrial/Chemical/Farm Monitoring Online pH probe
$99.00 - $125.00
Shipping: $39.52/piece
Min. Order: 1 piece
Est. delivery by Jun 6
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digital Residual Chlorine Sensor Free Residual Chlorine Electrode RS485 Output
$490.00
Shipping: $28.53/piece
Min. Order: 5 pieces
Est. delivery by May 24
Easy Return
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RS485 ion selective electrode online NH4 ammonia nitrogen water quality sensor Nitrate sensor
$199.00
Shipping: $28.67/piece
Min. Order: 5 pieces
Est. delivery by May 24
Easy Return
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Online PH Sensor Electrode Probe RS 485 low maintenance costs 4-20mA digital rs485 sensor PH probe
$99.00 - $120.00
Shipping to be negotiated
Min. Order: 5 pieces
Hot-selling On-line ORP Ph Probe detector 4~20mA Industrial Sewage Detection Probe Ph ORP Electrode Probe
$224.00
Shipping: $30.72/piece
Min. Order: 1 piece
Est. delivery by May 28
Easy Return
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RS485 Ammonia ion selective electrode method online NH4-N ammonia nitrogen Meter For India Market
$389.00
Shipping: $28.67/piece
Min. Order: 5 pieces
Est. delivery by May 24
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industrial four point probe online ph orp ec conductivity meter controller
$224.00
Shipping: $14.22/piece
Min. Order: 5 pieces
Est. delivery by Jun 5
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EC Online Digital RS 485 Electrode Water Conductivity EC TDS Sensor
$120.00
Shipping: $28.67/piece
Min. Order: 5 pieces
Est. delivery by May 24
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Factory Sell to Italy Water Online Digital Ammonia Calcium Potassium Nitrate Ion Probe Electrode Sensor
$389.00
Shipping: $28.67/piece
Min. Order: 5 pieces
Est. delivery by May 24
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pH Sensor electrode Probe aquaculture monitoring system ph meter aquaculture Online pH sensor
$89.00 - $99.00
Shipping: $37.62/piece
Min. Order: 1 piece
Est. delivery by May 28
Easy Return
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RS485 NO3-/NHN- Nitrite Nitrogen Ion Sensor
$625.00
Shipping: $39.39/piece
Min. Order: 1 piece
Est. delivery by Jun 6
Easy Return
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RS485 4-20mA Online Ammonia Nitrogen Ammonium Ion NH4 sensor for River Lake Sea Underground Sewage Water Quality Monitoring
$389.00
Shipping: $28.73/piece
Min. Order: 5 pieces
Est. delivery by May 24
Easy Return
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Sewage Online RS485 digital water ammonia analyzer fluoride ion meter water hardness sensor probe nitrate Ion Sensor
$625.00
Shipping: $39.39/piece
Min. Order: 1 piece
Est. delivery by Jun 6
Easy Return
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Online Sewage Treatment ion selective Method Ammonia Nitrogen Sensor Controller 4~20mA Ammonium Nitrogen Meter Analyser
$389.00
Shipping: $28.67/piece
Min. Order: 5 pieces
Est. delivery by May 24
Easy Return
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online Digital Nitrate NO3 NHN Ammonia Nitrogen SensorDigital Online NH4-N Ammonia Nitrogen Sensor
$625.00
Shipping: $39.39/piece
Min. Order: 1 piece
Est. delivery by Jun 6
Easy Return
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