Feature(may vary by option.)

●【FULL RANGE】: Total 15 packs - This set includes 5 packs of 4.00, 5 packs of 6.86, 5 packs of 9.18 calibration solution powder for all pH needs
●Quick and Easy - No need to measure and simply mix each pack with 7.5 fl oz (250 ml) of distilled water
●Accuracy: With PH meter calibration liquid powder, you can quickly test pH in pools, aquariums, water and other pH using the pH tester/meter
●Long term use: Save time and money by mixing powder into a distilled water bottle. This allows you to keep them available longer and easier without the need for more packets
●Safe Material: BPA free and free from other harmful chemicals

[01 version 15 packets]




[02 version 15 packets]





Description

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Description:

1) Lightweight and easy to carry.

2) Simply add water or distilled water.

3) You can make 250ml solution per powder pack.

4) Used for PH tester calibration fluid

5) PH meter buffer powder for quick and easy pH calibration.

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Features:

EASY TO USE: No need to measure and simply mix each pack with 250mL distilled water.15 PACK TOTAL - This set includes 5 packs of 4.01, 5 packs of 6.86, and 5 packs of 9.18 calibration solution powder for all pH needs.Designed for portabilityIndividual size packets can be stored in a travel drawer, bag or suitcase.

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Material:

pH 6.86 neutral mixed phosphates

pH 4.01 Phthalate Salt Pure Water for Calibration

If distilled water is not available, please use commercially available purified water.

Not compatible with electrode preservation potassium saturated liquid (KCl 3.3mol/L)

Specifications (select 2 sizes)

  • 20 Pack 4.01+6.86PH Calibration
  • 15 Pack 4.01+6.86+9.18PH Calibration

Q:

1) Q:Can I use this to calibrate Jellas brand ph meter?

A: Yes, Jellas, Diliss, Vantakool, Glowgeek, Health Metric, Newdy, Pancellent, Instecho, MRLi and most of the pH meters on the market including 4.01, 6.86, and 9.18.

2) Q: How often do this calibration powder need to be used?

A: The ph-meter should be readjusted primarily of:

-3-4 weeks of non-activity for long periods

- Very frequently used

- No stable inspection.

- After testing strong acid/alkaline wire

- High demands of testing accuracy

3) Q:Do you need to prepare the calibration fluid first?

A: Yes, the first step: Use the buffer powder to make a pH calibration solution.

Stage 2: You can calibrate the pH meter with a calibration solution.

4) Q: Is there a unit that is easy to use when calibrating the ph?

A: Yes, we have a straight direction.Basically unwrap the wraps in 3 different cups of distilled water at room temperature.Then install the meter and calibrate the meter according to the instructions on the meter.I thought it was simple.