Characteristic PN and ORP meter:

Minimum measuring range	0.0 pH / -500 mV
Maximum measuring range	14.0 pH / +500 mV
Automatic temperature compensation	0 ~ 50
Working conditions	0 ~ 50° C
Relative humidity	< 95%
Scale of division	0.1 pH / 1 mV
Accuracy	± 0.1 pH / ± 5 mV
3-point automatic calibration of pH correction	(4.0; 6.8; 9.1)
Standard pH configuration	(4.01; 6.86; 9.18) - 3 buffers in the packet
Factory calibration	calibrated
ORP-calibration solution	does not include
Fixation (memorization) of measurement results	equipped with
Backlight	equipped with
Electrical supply (disposable batteries)	6.0 V (4 pcs / AG13)
Voltage	6.0 V
Power	4 × 1.5V
The size	176 × 26 × 26 mm
The weight	82 grams

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A professional instrument for measuring acidity pH, ORP and water temperature (three devices in one). Portable device in a waterproof case and with a large two-level LCD display.

measures:

- level of acidity of the liquid (pH) from 0 to 14 in steps of 0.1 pH;

- Oxidation-reduction potential (OBP) from -500 mV to +500 mV;

and simultaneously displays the liquid temperature from 0 to 50 ° C.

Has a wide range of applications - from household to laboratory and industrial (in the chemical, pharmaceutical, biochemical fields, metallurgy, environmental protection, nutrition, aquariums, artificial reservoirs, wastewater, drinking water and products testing).

The device turns off automatically in case of non-use, which prolongs the life of the batteries. A replaceable electrode which is easy to remove and install a new one. Equipped with a temperature sensor, which provides a fast measurement time, and a close arrangement to the electrode guarantees the accuracy of measurements.

Set: plastic storage case