Featured Products
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Spectrometric (NO3-N ) Nitrate Nitrogen Sensor for Water Quality Testing for Fishing Farm CS6800D
NO3 absorbs ultraviolet light at 210 nm. When the probe works, the water sample flows through the slit. When the light emitted by the light source in the probe passes through the slit, part of the light is absorbed by the sample flowing in the slit. The other light passes through the sample and reaches the detector on the other side of the probe to calculate the nitrate concentration. -
Digital COD Sensor Chemical Oxygen Demand Electrode Probe RS485 CS6602HD
COD sensor is a UV absorption COD sensor, combined with a lot of application experience, based on the original basis of a number of upgrades, not only the size is smaller, but also the original separate cleaning brush to do one, so that the installation is more convenient, with higher reliability. It does not need reagent, no pollution, more economic and environmental protection.On-line uninterrupted water quality monitoring.Automatic compensation for turbidity interference, with automatic cleaning device, even if long-term monitoring still has excellent stability.
Sensor features:
Digital sensor, RS-485 output, support Modbus
No reagent, no pollution, more economic and environmental protection
Automatic compensation of turbidity interference, with excellent test performance
With self-cleaning brush, can prevent biological attachment, maintenance cycle more -
Online Electrode Digital Conductivity Sensor For Industrial Water RS485 tds sensor CS3740D
Measuring specific conductivity of aqueous solutions is becoming increasingly important for determining impurities in water.The measurement accuracy is greatly affected by temperature variation, polarization of the contact electrode surface, cable capacitance, etc.Twinno has designed a variety of sophisticated sensors and meters that can handle these measurements even in extreme conditions.ItismadeofPEEKandissuitableforsimpleNPT3/4”process connections.Theelectricalinterfaceiscustomizable,whichisidealforthisprocess. Thesesensorsaredesignedforaccuratemeasurementsoverawideelectrical conductivityrangeandaresuitableforuseinthepharmaceutical,foodandbeverage industries,whereproductandcleaningchemicalsneedtobemonitored. -
T4043 Online Conductivity / Resistivity /TDS / Salinity Meter
Industrial online conductivity meter is a microprocessor-based water quality online monitoring control instrument, the salinometer measures and supervises the salinity (salt content) by conductivity measurement in fresh water. The measured value is displayed as ppm and by comparing the measured value to a user defined alarm set point value, relay outputs are available to indicate if salinity is above or below the alarm set point value.This instrument is widely used in power plants, petrochemical industry, metallurgical electronics, mining industry, paper industry, medicine, food and beverage, water treatment, modern agricultural planting and other industries. It is suitable for softening water, raw water, steam condensate water, seawater distillation and deionized water, etc. It can continuously monitor and control the conductivity, resistivity, TDS, salinity and temperature of aqueous solutions. -
Manufacturer Digital Dissolved O3 Ozone Sensor Water Monitor Meter CS6530D
Potentiostatic method electrode is used to measure residual chlorine or dissolved ozone in water. The potentiostatic method measurement method is to maintain a stable potential at the electrode measuring end, and different measured components produce different current intensities under this potential. It consists of two platinum electrodes and a reference electrode to form a micro current measurement system. The residual chlorine or dissolved ozone in the water sample flowing through the measuring electrode will be consumed. Therefore, the water sample must be kept flowing continuously through the measuring electrode during measurement. The potentiostatic method measurement method uses a secondary instrument to continuously and dynamically control the potential between the measuring electrodes, eliminating the inherent resistance and oxidation-reduction potential of the measured water sample, so that the electrode can measure the current signal and the measured water sample concentration A good linear relationship is formed between them, with a very stable zero point performance, ensuring accurate and reliable measurement -
High Accuracy Digital Rs485 Tds Conductivity Meter Ec Meter And Sensor For Water CS3701D
CS3701D Digital Conductivity Sensor: Conductivity sensor technology is an important field of engineering technology research, suitable for low-conductivity applications in semiconductor, electric power, water and pharmaceutical industries. These sensors are compact and easy to use. Determining the specific conductivity of an aqueous solution is more and more important for determining the impurities in the water. The measurement accuracy is greatly affected by factors such as temperature changes, surface polarization of contact electrodes, and cable capacitance. -
CE Digital Salinity/Ec/Conductivity Meter Ultra Pure Water Sensor CS3743D
For continuous monitoring and control of conductivity / TDS and temperature values of aqueous solutions. Widely used in power plants, petrochemical, metallurgy, paper industry, environmental water treatmen and other fields. For example, monitoring and control of raw water and water quality of water production equipment such as recharge water, saturated water, condensate water and furnace water, ion exchange, reverse osmosis EDL,seawater distillation -
CS3601D Online Digital Graphite Conductivity EC TDS Salinity Sensor with CE RS485
Designed for Pure, Boiler Feed water, Power Plant, Condensate Water.
Easy to connect to PLC, DCS, for Aquaculture and Hydroponics with CE industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices. -
OEM Supply China Boqu Pxg-2085PRO Drinking Water Underground Water Wastewater Fish Farm Online Digital Ammonia Nh4+ Ion Sensor Sonde Electrode
Designed for Hydrofluoric acid environment.
HF concentration>1000ppm
The electrode is made of ultra-bottom impedance-sensitive glass film, and it also has the characteristics of fast response, accurate measurement, good stability, and not easy to hydrolyze in the case of hydrofluoric acid environment media. The reference electrode system is a non-porous, solid, non-exchange reference system. Completely avoid various problems caused by the exchange and blockage of the liquid junction,such as the reference electrode is easy to be polluted, reference vulcanization poisoning, reference loss and other problems. -
OEM/ODM Manufacturer China Stainless Steel Vaccine Production Culture Bioreactor/Fermenter
All of our Ion Selective (ISE) electrodes are available in many shapes and lengths to fit a wide variety of applications.
These Ion Selective Electrodes are designed to work with any modern pH/mV meter, ISE/concentration meter, or suitable on-line instrumentation. -
Professional China China Diameter 35mm Water pH Electrode Digital pH Sensor for Lakes and Rivers
All of our Ion Selective (ISE) electrodes are available in many shapes and lengths to fit a wide variety of applications.
These Ion Selective Electrodes are designed to work with any modern pH/mV meter, ISE/concentration meter, or suitable on-line instrumentation. -
Manufacturing Companies for China Digital RS485 pH Sensor Electrode for Hydrofluoric acid environment
Industrial online conductivity meter is a microprocessor-based water quality online monitoring control instrument, the salinometer measures and supervises the salinity (salt content) by conductivity measurement in fresh water. The measured value is displayed as ppm and by comparing the measured value to a user defined alarm set point value, relay outputs are available to indicate if salinity is above or below the alarm set point value. -
High reputation China Industrial Online pH Combination Sensor for General Water Quality
Designed for viscous fluids, protein environment, silicate, chromate, cyanide, NaOH, seawater, brine, petrochemical, natural gas liquids, high-pressure environment. -
Online Exporter China Field Mounted Explosion-proof ExiaIICT6Ga Two-Wire ORP Transmitter with Display
All of our Ion Selective (ISE) electrodes are available in many shapes and lengths to fit a wide variety of applications.
These Ion Selective Electrodes are designed to work with any modern pH/mV meter, ISE/concentration meter, or suitable on-line instrumentation. -
Cheapest Price China Industrial Online pH Combination Sensor for General Water Quality
All of our Ion Selective (ISE) electrodes are available in many shapes and lengths to fit a wide variety of applications.
These Ion Selective Electrodes are designed to work with any modern pH/mV meter, ISE/concentration meter, or suitable on-line instrumentation.