電感式水中導電度線上分析儀 3700 Inductive Conductivity Sensor, Convertible, PVDF Body Material
產品編號：3726E2T
PVDF, Convertible Mounting Style, 6m (20 ft) Analog Cable, Electrodeless Conductivity Sensor 可轉換安裝方式，類比電纜，無電極導電度感測器
Applications 應用 : Membrane Protection、Nutrient Monitoring、Secondary Treatment、Ultrapure Water
Sensor Type 感測器類別 : Analog 類別
Range 量測範圍 : 200 µS/cm - 2000000 mS/cm
Accuracy 準確度 : 0.01 % of reading, all ranges
Operating Temperature Range 操作溫度 : -10 - 120 °C (Sensor - limited by body material)
Temperature Sensor 溫度感測器 : Temperature Compensator Pt 1000 RTD
Pressure Range 壓力範圍 : max. 6.9 bar at 120 °C
Cell Constant k : 4.44 cm-1
Flow : Max. 3 m/s
*使用Hach SC系列 digital controllers 數位控制主機進行全功能監控 – 連接後即可使用
關鍵字 : 高精密型 水中導電度感測器, 導電度 線上監測, online conductivity analyzer,
Applications 應用 : Membrane Protection、Nutrient Monitoring、Secondary Treatment、Ultrapure Water
Sensor Type 感測器類別 : Analog 類別
Range 量測範圍 : 200 µS/cm - 2000000 mS/cm
Accuracy 準確度 : 0.01 % of reading, all ranges
Operating Temperature Range 操作溫度 : -10 - 120 °C (Sensor - limited by body material)
Temperature Sensor 溫度感測器 : Temperature Compensator Pt 1000 RTD
Pressure Range 壓力範圍 : max. 6.9 bar at 120 °C
Cell Constant k : 4.44 cm-1
Flow : Max. 3 m/s
*使用Hach SC系列 digital controllers 數位控制主機進行全功能監控 – 連接後即可使用
關鍵字 : 高精密型 水中導電度感測器, 導電度 線上監測, online conductivity analyzer,
Wide Measuring Range 量測範圍寬廣
Hach’s Inductive Conductivity Sensors measure 200 up to 2,000,000 microSiemens/cm. A built-in Pt 1000 RTD compensates the measured conductivity for changes in process temperature.
Hach’s Inductive Conductivity Sensors measure 200 up to 2,000,000 microSiemens/cm. A built-in Pt 1000 RTD compensates the measured conductivity for changes in process temperature.
Low Maintenance Design
The inductive sensor design eliminates polarization and electrode coating problems that commonly affect conventional contacting electrode-type conductivity sensors.
The inductive sensor design eliminates polarization and electrode coating problems that commonly affect conventional contacting electrode-type conductivity sensors.
電感式感測器設計免除傳統接觸式電極型導電度感測器的極化和電極塗層問題
Versatile Mounting Styles 多種靈活安裝方式
Sensors can be installed using a choice of four mounting styles—immersion, insertion, union, and sanitary.
Sensors can be installed using a choice of four mounting styles—immersion, insertion, union, and sanitary.
Principal of Operation
Inductive conductivity sensors induce a low current in a closed loop of solution, then measure the magnitude of this current to determine the solution’s conductivity. The conductivity analyzer drives Toroid A, inducing an alternating current in the solution. This current signal flows in a closed loop through the sensor bore and surrounding solution. Toroid B senses the magnitude of the induced current which is proportional to the conductance of the solution. The analyzer processes this signal and displays the corresponding reading.
Inductive conductivity sensors induce a low current in a closed loop of solution, then measure the magnitude of this current to determine the solution’s conductivity. The conductivity analyzer drives Toroid A, inducing an alternating current in the solution. This current signal flows in a closed loop through the sensor bore and surrounding solution. Toroid B senses the magnitude of the induced current which is proportional to the conductance of the solution. The analyzer processes this signal and displays the corresponding reading.
Withstands Harsh Environments 耐受嚴苛環境
The inductive sensor is available in sanitary (CIP) flange style and convertible styles in PFA®, polypropylene, PEEK®, and PVDF material. Select sensors can withstand high pressures and temperatures.
The inductive sensor is available in sanitary (CIP) flange style and convertible styles in PFA®, polypropylene, PEEK®, and PVDF material. Select sensors can withstand high pressures and temperatures.