Handheld constant five parameter water quality monitoring instrument

Handheld constant five parameter water quality monitoring instrument

Precautions for on-site installation:

1. On site, depending on the actual situation, the sensor can be fixed with a 6-point (3/4 NPT) thread or installed with accessory brackets, or other installation methods that can fix the sensor.

2. Fixed installation is preferred for installation, and drag chain installation is prohibited.

3. During installation, full consideration should be given to changes in water flow and liquid level to ensure that the electrochemical components of the sensor come into contact with water. The sensor should be placed 10cm or deeper underwater.

4. The shielded wire needs to be grounded together with the equipment, and the sensor does not support hot swapping.

5. Avoid high-power electrical and high-voltage cables in the water.

Calibration:

1. The product has been calibrated before leaving the factory.

2. Support user 1-point or 2-point calibration interface, slope K and offset B. That is, Y=K * X+B, where Y is the user reading and X is the original measurement value of the sensor. The factory default is K=1 and B=0. Please refer to the company's videos and documents for detailed calibration methods and steps.

Storage and usage precautions:

1. The reference electrode and pH electrode must be kept moist and recommended to be stored in a saturated KCL solution.

2. Before use, the electrode should be soaked in water for 2 hours in advance. It is recommended to soak it in KCL solution.

3. Avoid using in water containing organic solvents.

Handheld constant five parameter water quality monitoring device, please contact us for more water quality testing products!