Display - 3.5 Digit LED.

PH:

Accuracy & Temp. Comp. - pH 0.01 ± 1 Digit & 0 to 100 Deg. C.

Range & Resolution - pH 0 to 14.00 & pH 0.01.

ORP:

Accuracy - 1 mV ± 1 Digit.

Range & Resolution - 0 to ±1999mV & 1mV.

Conductivity:

Range & Resolution - 0 to 200 M Mhos/Cm IN 4 range & 0.1 u Mhos/Cm..

Accuracy & Cell Constant - 0.5% of Range ± 1 Digit & 0.4 to 1.5 on Display..

TDS:

Accuracy & Cell Constant - 0.5% of Range ± 1 Digit & 0.4 to 1.5 on Display.

Range & Resolution - 0 to 200ppt in 4 range & 0.1 ppm.

DO:

Accuracy & Cell Constant - 0.2 ppm ± 1 digit & 5 deg.C to 55 deg.C.

Range & Resolution - 0 to 20ppm & 0.1 ppm.

DO Sensor - Gold/Silver Amperometric probe.

TEMPERATURE:

Accuracy - 0.2% of Range ± 1 Digit.

Range & Resolution - 0 to 100 deg.C & 0.1 deg.C.