131 - 140 of 339
pure water tds analyzer
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-2~16pH 1000 Ω Two SPST Relays Online PH ORP Tester For Aquaculture Water Treatment Brief introduction Usually the PH tester can be connected to the ...
2026-09-08 00:23:02
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4 ~ 20mA Current PH ORP Meter 2 SPST For Water Treatment Monitoring The APX1-C1A/C1D PH ORP meters water quality transmitter use pH glass electrode ...
2026-09-08 00:23:02
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Digital Conductivity Sensor Salinity With 4 Electrodes For Wastewater Treatment The digital conductivity sensor C4E is designed with smart digital ...
2024-12-09 20:08:54
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Replaceable Digital Conductivity Sensors IP68 Used For Fresh Or Sea Water The high-quality digital conductivity sensors are designed to meet the ...
2024-12-09 20:08:54
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Universal Industrial Digital Turbidity Controller For Wastewater Treatment 800g Brief Introduction Turbidity is one of the indicators of the ...
2024-12-09 20:08:54
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Digital Infrared Suspended Solids Sensor Electrically isolated IP68 Suspended solids is an indicator of water quality. The amount of suspended solids ...
2026-09-08 00:23:02
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... of the diaphragm and electrolyte. Fluorescence is more expensive, but there is no need to replace the diaphragm and electrolyte and requires less ...
2026-09-08 00:23:02
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Two 0/4~20mA RS485 Interface PH Controller For Water Treatment Monitoring This set of digital PH/ORP analyzer is developed and produced based on ...
2024-12-09 20:33:46
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Digital RS485 Interface Modbus COD Controller For Surface Water Monitoring The COD analyzer uses UV254 nanometer ultraviolet absorption method to ...
2026-09-08 00:23:02
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Online PH ORP Gauge With Ground Electrode For Chemical Processing Water Treatment Brief introduction The PH/ORP online gauge for differential signal ...
2026-09-08 00:23:02
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