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s-l1600

Digital PH Meter Tester Pocket Portable Pool Water Aquarium Hydroponic Wine New

Availability: In stock
$8.29
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1 Digital PH Meter Pocket Sized

Features: 

Brand
New and High Quality.

Excellent
meter, very accurate and durable.

With
protective plastic case and calibration screwdriver.

An
ideal instrument for aquarium, fishing industry, swimming pool, school laboratory,
food & beverage etc.

In addition, you must calibrate this tester whenever the following happens:                   

  • If the tester was used or lay aside long time;  recalibrate it               
  • It was used too often;  recalibrate it               
  • Need High Accuracy.   recalibrate it           
  • Note: You will Need calibrate after you get it. 

Specification:

 

*Measuring
pH Range: 0.0 – 14.0 pH

*Resolution:
0.1 pH

*Accuracy:
±0.1 pH (at 20°C/68°F), ±0.2 pH

*Operating
Temperature: 0 – 50°C (32 – 122°F)

*Calibration:
Manual, 1 point

*Relative
Humidity: <95%

*Life:
Approx.700 hours of use

*Size:
152mm x 30mm x 15mm (5.9×1.2×0.6
“)

*Trimming:
By potentiometer

*Battery:
3*1.5v (AG-13 button battery)
(included)

*Net
Weight: Approx. 57g (after
installed batteries)

Package:

*1
x Digital PH Meter Tester Pen

*1
x Calibration Adjustment Screwdriver

*3
x Button Cell Batteries (included)

*1
x User Instruction Manual (English)

 

The way of Calibrate:                         

  • Immerse
    the electrode in pH6.86 (under 25°C) standard buffer solution of
    phosphate, and gently shake the electrode.  
                               
             

Note:

   1. Please
allow 1-3mm errors due to manual measurement.