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China Wholesale Dissolved Oxygen Meter Price Suppliers Factories - Online Dissolved Oxygen Sensor – BOQU
BH-485 series online dissolved oxygen electrode，adopt original battery type oxygen sensing electrode, and internal electrode to achieve the automatic temperature compensation and digital signal conversion. With rapid response, low maintenance cost, real-time online measurement. The electrode adopt the standard Modbus RTU (485) protocol, 24V DC power supply, four wire mode, can be very convenient to access to sensor networks. ·The on-line oxygen sensing electrode, can work stably for a long t... -
Wholesale China Benchtop Conductivity Meter Price Suppliers Factories - DDG-2080X Industrial Conductivity&TDS&Salinity&Resistivity Meter – BOQU
Functions EC Resistivity Salinity TDS Measuring range 0.00uS-2000mS 0.00-20.00 MΩ-CM 0.00-78.00 g/Kg 0-133000 ppm Resolution 0.01/0.1/1 0.01 0.01 1 Accuracy ±1%F.S. ±1%F.S. ±1%F.S. ±1%F.S. Temp. compensation Pt 1000/NTC30K Temp. range -10.0 to +130.0℃ Temp. compensation range -10.0 to +130.0℃ Temp. resolution 0.1℃ Temp. accuracy ±0.2℃ Cell constant 0.001 to 20.000 Ambient temperature range 0 to +70℃ ... -
China Wholesale Water Conductivity Sensor Price Suppliers Factories - BH-485-DD Digital Conductivity Sensor – BOQU
Features · Can work stably for a long time. · Built in temperature sensor, real-time temperature compensation. · RS485 signal output, strong anti-interference ability, the output range of up to 500m. · Using the standard Modbus RTU (485) communication protocol. · The operation is simple, the electrode parameters can be achieved by remote settings, remote calibration of electrode. · 24V DC power supply. -
China Wholesale Nitrate Nitrogen Analyzer Manufacturers Pricelist - TBG-2088S/P Online Turbidity Analyzer – BOQU
Application field Monitoring of chlorine disinfection treatment water such as swimming pool water, drinking water, pipe network and secondary water supply etc. -
China Wholesale Benchtop Digital Ph Meter Suppliers Factories - E-301 Laboratory pH Sensor – BOQU
Model number E-301 PC housing, dismountable protective hat convenient for clean, no need to add KCL solution General information: Measuring range 0-14 .0 PH Resolution 0.1PH Accuracy ± 0.1PH working temperature 0 – 45°C weight 110g Dimensions 12×120 mm Payment Information Payment method T/T, Western Union, MoneyGram MOQ: 10 Dropship Available Warranty 1 Year Lead time Sample available any time, bulk... -
Wholesale China Digital Ph Sensor Manufacturers Pricelist - CPH-809X Industrial Desulfurization PH Sensor – BOQU
The basic principle of PH electrode For measurement of the PH electrode is also known as Primary battery. Primary battery is a system; its role is to make the chemical energy into electricity. The battery voltage is called the electromotive force (EMF). The electromotive force (EMF) consists of two half cell. One and a half cell called measuring battery, its potential is associated with specific ion activity; another one and a half in reference battery, often referred to as the reference elec... -
China Wholesale Residual Chlorine Probe Factory Suppliers - CLG-2059S/P Online Residual Chlorine Analyzer – BOQU
Monitoring of chlorine disinfection treatment water such as swimming pool water, drinking water, pipe network and secondary water supply etc. Model CLG-2059S/P Measurement configuration Temp/residual chlorine Measuring range Temperature 0-60℃ Residual chlorine analyzer 0-20mg/L（pH：5.5-10.5） Resolution and accuracy Temperature Resolution：0.1℃ Accuracy：±0.5℃ Residual chlorine analyzer Resolution：0.01mg/L Accuracy：±2% FS Communication Interface 4-20mA /RS485... -
Wholesale China Dissolved Oxygen Meter Waste water Factory Suppliers - DOG-2082YS Optical Dissolved Oxygen Meter – BOQU
The transmitter can be used to display data measured by the sensor, so the user can get the 4-20mA analog output by transmitter’s interface configuration and calibration. And it can make relay control, digital communications, and other functions a reality. The product is widely used in sewage plant, water plant, water station, surface water, farming, industry and other fields.
