pH 0-7 Test Strips, 3 Pad

Test acidic solutions in 0.5 pH unit increments with 3 pads for increased accuracy.

  • Resealable ziplock bag or flat vial
  • Convenient slide-open lid
  • Water-resistant color chart
  • Customizable label
  • 50 or 100 test strips
SKU: PH0007-3 Categories: ,

Product Description

pH 0-7 Test Strips, 3 Pad

The pH 0-7 test strips contain three pads for testing accuracy. This strip measures in steps of 0.5 pH units, and gives results in just seconds. pH 0-7 test strips measure the entire range of acid from a pH 0.0 to a neutral pH 7.0. Please see notes below regarding how to read the results of a 3-pad test strip.


  1. Remove one test strip by holding one of the test strip between your index finger and thumb. Do not touch the test pads with your fingers.
  2. Dip the test strip into the solution to be tested so that all three pads are completely immersed.
  3. Remove the test strip, and shake off any excess liquid.
  4. Compare to the color chart within 30 seconds. Do not allow the test strip to dry before reading against the color chart.

NOTE: When comparing to the color chart, the closest match of all three is the correct value. Only one or two of the three pads will change for any given acid, and they will read differently in varying lighting conditions (incandescent, fluorescent, sunlight).

pH 0-7, pH 0-7 test strips, pH test strips, pH0007

Disclaimer: Precision Laboratories products are not approved for use as medical devices. Products and product information is for informational purposes only and not intended for use to diagnose, treat, cure or prevent any medical condition. Consult a medical doctor when needed.

Additional Information

Vial Dimensions:

2.5″ (L) x 0.5″ (W) x 3.75″ (H) [64mm (L) x 12mm (W) x 95mm (W)]

Strip Dimensions:

2.5″ (L) x .1875″ (W) [64mm (L) x 5mm (W)]


3 Years Minimum

Item # (1):

PH0007-3-1V-100 (1 vial, 100 strips/vial)

Item # (2):

PH0007-3-1B-50 (1 bag, 50 strips/bag)

Product Documentation