Digital High Quality Online Conductivity Meter EC Probe

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$409.00 - $999.00 |1 piece/pieces

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Fuzhou Probest Intelligent Technology Co., Ltd.

Fujian, China

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Measurement Principle
The conductivity sensor is a glass platinum electrode. In general, the voltage is in the form of a sine wave. Conductivity is determined by the ohmic formula based on voltage and current values.

                                                            Main    materials
                                                            PPS  Shell
                                                        
                                                            Measurement   range
                                                            0.0~200.0   us/cm ; 0-2000us/cm ; 0.01-20.00ms/cm (optional)
                                                        
                                                            Pressure   range
                                                            0-0.1   Mpa
                                                        
                                                            Accuracy
                                                            ±2%F.S.
                                                        
                                                            Resolution
                                                            0.1us/cm、1us/cm   、0.01 ms/cm（base on different  range）
                                                        
                                                            Repeatability
                                                            ±1%
                                                        
                                                            Temperature compensation
                                                            0-60℃
                                                        
                                                            Power   supply
                                                            12VDC
                                                        
                                                            Dimension
                                                            Dia26mm*L   166mm
                                                        
                                                            Protective   rate
                                                            IP68/NEMA6P；
                                                        
                                                            Applicable   Temperature
                                                            0~60℃（Non-freezing）
                                                        
                                                            Communication   Protocol
                                                            MODBUS  RS485
                                                        
                                                            Mounting
                                                            thread  3/4"   thread
                                                        
                                                            Cable   length
                                                            Standard：10M，the   maximum can be extended 200m

It is widely used in the monitoring of conductivity in water treatment, hydrological monitoring, wastewater treatment, swimming pools, fish ponds and fertilizers, chemicals, and biology.

Power supply and output isolation design to ensure electrical safety.
Power supply and communication chip built-in protection circuit, strong anti-interference ability.
With a comprehensive protection circuit design, it can work reliably without additional isolation equipment.
The circuit part is designed inside the electrode, the environment is well tolerated, and the installation operation is easier.
RS-485 transmission interface, MODBUS-RTU communication protocol, two-way.
Communications can receive remote commands.
Output more electrode diagnostic information, and more intelligence.
Internal integrated memory, memory calibration, and setting.
Information can be memorized after the power is off.