Conductivity

Measuring range

(0.00 - 20.00) μS/cm

(20.0 - 200.0) μS/cm

(200 - 2000) μS/cm

(2.00 - 20.00) mS/cm

(20.0 - 200.0) mS/cm

TDS:(0 - 100) g/L

Salinity:(0 - 100) ppt

Resistivity:(0 - 100) MΩ·cm

Resolution

0.01/0.1/1 μS/cm; 0.01/0.1 mS/cm

Accuracy

Electrode: ±1.0% FS, Meter: ±1.5% FS

Temp. compensation range

(0 - 100)℃, (Automatic/Manual)

Electrode constant

0.1/1/10 cm⁻¹

Reference Temp.

25℃、20℃、18℃

DO

Measuring range

0 - 20.00 mg/L(ppm); 0 - 200.0%

Resolution

0.1/0.01 mg/L(ppm); 1/0.1%

Accuracy

Electrometer: ±0.10 mg/L,

Complete set: ±0.40 mg/L

Response time

≤30 s (25℃, 90% response)

Temperature compensation range

(0 - 100)℃ (Automatic/Manual)

Salinity compensation range

(0 - 45) ppt

Pressure compensation range

(0 - 200) kPa

Automatic calibration

Air saturated by water; Water saturated by air

Electrode type

Polarographic

Temperature

Range

(0 - 100)℃

Resolution

0.1℃

Accuracy

±0.4℃

Other Parameters

Display

6.5 - inch LED screen

Data storage

300 sets

Power

DC12 V/1 A

Communication interface

USB, USB micro interface, wireless Bluetooth (optional)

Dimensions & Weight

215×170×40 mm/600 g

Working Conditions

Temperature

5 - 35℃

Humidity

≤85%

IP grade

IP54