Waterproof Pocket pH Tester PH20S

PH20S pocket pH tester is equipped with a standard pH electrode (Round glass bulb) which used to measures the pH of non-viscous, non-high temperature liquids, e.g., tap water, drinking water, rainwater, etc.
 

1. Up to 3 points push-button calibration with auto-buffer recognition.

2. Selectable pH buffer standards (USA or NIST).

3. Automatic Temperature Compensation provides accurate readings over the entire pH range.

4. Hold function freezes the current displayed value for easy viewing.

5. Auto-power off feature helps you effectively conserve battery life.

6. Setup menu lets user customizes pH buffer standards, calibration points, hold function to meet your personal preferences.

7. Reset feature allows user to resume all of the default settings.

8. Replaceable electrode module reduces maintenance & replacement cost.

9. Waterproof feature to ensures complete protection in harsh environments. 
 

1. pH Range: -1.0~15.0pH 

2. pH Accuracy: ±0.01pH 

3. Calibration Points: 1, 2 or 3 points 

4. Temperature Compensation: 0~60°C, 32~140°F, Automatic

5. Temperature Display: No 

6. Auto-Off: Manual or Automatic (8 minutes after last key pressed) 

7. Hold Function: Manual or Automatic

8. Reset Function: Yes

9. Sensor Type: Standard pH Electrode (Round Glass Bulb) 

10. Operating Temperature: 0~60°C, 32~140°F 

11. Power Requirements: 2 x 1.5V “AAA” Batteries 

11. Battery Life: Approximately 200 hours 

12. Dimensions: 185(L) x 40(Dia.)mm 

13. Weight: 100grams