PH4.0 and PH7.0 Bluelab Calibration Solution

Characteristics of the Bluelab Ph calibrator liquid

It comes in a presentation with a capacity of 250 ml, with which you can calibrate your Bluelab dozens of times . Using these calibrating liquids you can easily calibrate your pH meters of the same brand. To do this, you only have to fill a cap and insert it into the meter to start the calibration process, obtaining results as accurate as those of the first day.

Bluelab pH 4.0 and 7.0 Calibrator Liquid

It is designed to achieve the correct calibration of Bluelab pH meters. It should also be used monthly and you should avoid immersing the meter directly in the liquid bottle to avoid contamination. Therefore, to use it, a small amount is poured into a bottle or cap and the meter is immersed in it. First it is calibrated at the level of 4.0 and then at 7.0 , unless the equipment indications indicate otherwise.