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Temperature Transmitter Module With HART Protocol
$9-20
Min. order 1 piece
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Industry ph Auto Control Meter Automatic ph Ec Digital Nutrient Controller System ph Controller for Aqarium
$120-200
Min. order 1 piece
OEM Sea Water Electromagnetic Flow Meter Electromagnetic Flow Meter Suppliers Battery Powered Electromagnetic Flow Meter
$910-1,510
Min. order 1 piece
Industrial 2 Relays 24V or 220V 4-20mA Digital Output Control Waste Water Online Orp ph Meter for Water Testing
$120-200
Min. order 1 piece
PH Controller
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Water Analysis Instruments
PH Controller
OEM 4-20mA RS485 Industrial Water Monitor pH EC TDS Controller Dissolved Oxygen Turbidity Meter
$150-350
Min. Order: 1 piece
Auto Temperature Compensation Industrial pH ORP Controller Water Quality Monitoring EC TDS Dissolved Oxygen Meter OEM Support
$150-350
Min. Order: 1 piece
Industrial Processing Water Quality Inspection Turbidity pH ORP Controller Multiparameter EC TDS DO Conductivity Meter
$95-255
Min. Order: 1 piece
High Quality Industrial Water Analysis Controller LCD Display Turbidity DO pH ORP TDS EC Meter
$85-195
Min. Order: 1 piece
EC TDS DO Turbidity Meter RS485 4-20mA Multiparameter Water Quality pH ORP Controller
$95-255
Min. Order: 1 piece
Temperature Compensation RS485 WaStewater Treatment pH Analyzer Controller pH Water Quality Meter
$80-155
Min. Order: 1 piece
Online Water pH Meter Water Quality Monitoring pH Controller Multifunction pH Meter
$80-140
Min. Order: 1 piece
Online PH/TDS Controller Glass Electrode RS485 0-14 pH TDS Meter Industrial pH Meter
$85-160
Min. Order: 1 piece
Digital Sewage pH Controller Industrial Waste Water Treatment pH Analyzer with Sensor
$90-170
Min. Order: 1 piece
PH/ORP Monitor Industrial EC/pH Meter Water Quality Testing 0-14 pH EC Controller
$65-105
Min. Order: 1 piece
Hydroponic Aquarium Water Quality pH ORP EC DO Monitor Industrial Conductivity Turbidity Controller
$155-285
Min. Order: 1 piece
OEM Temperature Compensation pH ORP Meter Electrode Analyzer 4-20mA PID RS485 pH Controller
$75-105
Min. Order: 1 piece
Customizable OEM Industrial Automatic PH Control Meter Plastic Water Analysis System with PH Sensor/Tester for Swimming Pools
$135-140
Min. Order: 5 pieces
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Automatic Industrial PH Meter Analyzer Instrument Water EC Controller Plastic Material OEM Customized Support
$138-200
Min. Order: 1 set
Industrial Stable PH Meter with Common PH Electrode Plastic Material for Water Analysis OEM and ODM Customized Support
$130-150
Min. Order: 1 piece
Industrial PH Meter Replacement Electrode Probe Tap Water PH Hydroponic Electrical Conductivity Controller OEM Customization
$135-165
Min. Order: 5 pieces