PH Value Data Detection and Acquisition Sensor Module Acidity and Alkalinity Sensor Monitoring and Control

Featue:

Product Name: PH value acquisition sensor module (with temperature compensation)

1. Heating voltage: 5±0.2V (AC·DC)

2. Working current: 5-10mA

3. Detection concentration range: PH0-14

4. Detection temperature range: 0-80 °C

5. Response time: ≤ 5S

6. Stabilization time: ≤60S

7. Component power consumption: ≤0.5W

8. Working temperature: -10~50°C (nominal temperature 20°C)

9. Working humidity: 95% RH (nominal humidity 65% RH)

10. Service life: 3 years

11. Size: 42mm × 32mm × 20mm

12. Weight: 25g

13. Output mode: analog voltage signal output

 

Note:

Buffer solvent needs to be purchased separately (note that we have no sales and need to be purchased locally, thank you)

Such as:

PH buffer PH value standard solution preparation 4/7/9

PH buffer reagent 3*1/set

PH buffer 4/7/9

1. PH 4.003, 25 degrees, potassium hydrogen phthalate--- can prepare 250ML solution

2. PH 6.864, 25 degrees, mixed phosphate - can prepare 250ML solution

3. PH 9.182, 25 degrees, boric acid --- can prepare 250ML solution

Package includes:

Type 1:

1 x PH value acquisition sensor module

Type 2:

1 x PH value acquisition sensor module
1 x PH probe