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pH Meter, orp meter, Benchtop, PHSJ-3F

  • 1-3 points calibration
  • Automatic/Manual temperature compensation
  • Accuracy: ±0.01pH; ±0.1%FS
  • USB or RS-232 communication interfaces

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1. 1-3 points calibration with auto-buffer recognition.

2. Selectable pH buffer groups, including NIST, DIN, GB.

3. Automatic electrode diagnosis with pH slope and offset display.

4. LCD display screen

5. Multi-reading feature allows auto-read, timed-read and continuous-read. 

6. Automatic/Manual temperature compensation ensures accurate results.

7. Auto-hold feature senses and locks the measurement endpoint.

8. Over 20 Settable parameters, including the number of calibration points, stability criteria temperature unit, etc.

9. Data capacity of up to 500 sets (GLP-compliant).

10. Data can be transferred to PC or printer by USB or RS-232 communication interfaces.



Model PHSJ-3F
pH Range (-2.00~20.00)pH
Resolution 0.01pH
Accuracy ±0.01pH
mV Range (-1999~1999)mV
Resolution 1 mv
Accuracy ±0.1%FS
Temperature Range (-5.0~135.0)℃
Resolution 0.1 ℃
Accuracy ±0.3 ℃
General Power Supply 100-240V, 50/60Hz
Dimension (mm); Weight (kg) 280*215*93; 1


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    Contact Info

    17th floor, Mingsheng Building, Xinluo Street, Jinan

    Phone: +86-531-88982330

    Fax: +86-531-88983691


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