Shanghai Yetuo Sodium Ion Monitor

Shanghai Yetuo Sodium Ion Monitor：

Application: TP130 Sodium Ion Monitor is a high-precision monitoring instrument that complies with GB12155-89 "Analysis of Boiler Water and Cooling Water

Method: Dynamic Measurement of Sodium "and GB/T14640-2017" Measurement of Potassium and Sodium Content in Industrial Circulating Cooling Water and Boiler Water "

Ding "adopts a brand new design concept and advanced technology.

● Applied to research institutions, colleges and universities, and other research departments

● Applied in industries such as electricity, petrochemicals, papermaking, pharmaceuticals, food, and environmental protection

Suitable for quality testing of high-purity water in power plants (such as steam, condensate, boiler feedwater, etc.)

● Suitable for continuous detection of sodium ion concentration in natural water and industrial water

Principle: According to the Nernst equation, the theoretical response value of the sodium ion selective electrode to ten fold changes in ion concentration at 25 ℃ is 59.16mV, which is called the electrode slope (S). However, most electrodes do not exhibit theoretical slopes, so it is necessary to calibrate the instrument to determine the true slope value of the electrode. In specific use, we use two standard solutions to calibrate the true slope value and zero point of the electrode.

Features

The overflow mixing cup structure can maintain a constant pressure in the flow path, and can switch between the calibration flow path and the measurement flow path

High precision electrode, high measurement accuracy, wide measurement range

1-4 channels to choose from, saving costs

● * SMT technology and integrated design, high integration circuit design is stable and durable

Chinese menu display, easy to understand and operate

Standard output signal types are optional, and alarm relays can be set arbitrarily

● Data cyclic storage, automatic clearing of overflow, simple operation, easy query, power-off data storage time of more than 10 years

Adopting 24 bit A/D conversion and microcontroller microprocessor technology, the highly integrated circuit design is stable and durable

7-inch color touch screen with built-in Windows operating system, good reliability, and multiple functions

Exquisite structure, perforated installation, easy to use and maintain

Shanghai Yetuo Sodium Ion MonitorTechnical Indicators:

Measurement range: (0.00~9.36) pNa or 0.01 ug/L~23.0g/L

Indication error: ± 0.03 pNa or ± 3 μ g/L (whichever is greater)

Repeatability: ≤ 1%

Electronic unit indication error: ± 0.01 pNa

Stability: ± 0.03 pNa/24h

Measurement time: 10 minutes/channel (10-99 minutes can be set)

Water sample flow rate: 10-40 L/h

Water sample temperature: (5-45) ℃

Water sample pressure: ＜ 0.25 MPa

Impurities: Solid matter less than 5 microns and no gel like substance present

Environmental temperature: (5-45) ℃

Environmental humidity: ≤ 85% RH (no condensation)

Reagent consumption: approximately 1 liter per month

Data output: digital signal RS485

Analog signal 4-20mA, 0-20mA, 0-10mA (optional)

Alarm signal: independent upper and lower limit alarms for each channel

Power supply: AC 220V ± 10%, frequency 50Hz ± 10%

Power consumption:<100 W

Dimensions: 460 × 215 × 720 (length × width × height)

Hole size: 670mm × 4