Bluelab pH 4 Calibration Solution

Code: PH420B
Brand: Bluelab
from €2,40
Bluelab pH4 Solution, sáček 20 ml Cover
from €2,40 from €2,40 from €1,98 excl. VAT

Choose variant

A pH 4 calibrating solution for Bluelab devices.

Detailed information

20ml
In Stock | PH420B
€2,40
€1,98 excl. VAT
250ml
In Stock | PH4250B
€10,70
€10,20
€8,43 excl. VAT

Product detailed description

A pH 4 calibrating solution for Bluelab devices.

No matter how good, every pH meter needs calibration. By calibrating, you make sure that the device is functioning properly and doesn't give false readings. 

For best results, you should use two calibration solutions - one nearing the lower values and one nearing the higher values measured often. For hydroponic farming, growers use a pH 7 and a pH 4 buffer.

Available options:
- 20ml
- 250ml

If you have any questions, don't hesitate to contact us at info@higarden.eu.

Additional parameters

Category: pH Calibration
PFHGX: Levné, Nejprodávanější, Doporučené, Kvalitní, Značkové, Základní
blogpost Jak používat kalibrační roztoky a pH metry?: /blog/jak-pouzivat-kalibracni-roztoky-a-ph-metry/

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